CN109963108A - A kind of method and apparatus of one-to-many intercommunication - Google Patents
A kind of method and apparatus of one-to-many intercommunication Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/164—Implementing security features at a particular protocol layer at the network layer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1076—Screening of IP real time communications, e.g. spam over Internet telephony [SPIT]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
- H04L65/4046—Arrangements for multi-party communication, e.g. for conferences with distributed floor control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/152—Multipoint control units therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/155—Conference systems involving storage of or access to video conference sessions
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Abstract
The embodiment of the present application provides a kind of method and apparatus of one-to-many intercommunication, and the method and device are applied in view networking, it is described depending on networked terminals when receiving a key operation of intercommunication business, generation intercommunication service protocol packet；It is described that the intercommunication service protocol packet is sent to the view networked server depending on networked terminals；It is described to be used to the intercommunication service protocol packet being sent to chairman's terminal depending on networked server；It is described depending on networked terminals receive it is described depending on networked server send setting successfully instruct；Wherein, described be arranged successfully instructs by chairman's terminal for the intercommunication service protocol packet, generates after corresponding with first identification marking being set as spokesman depending on networked terminals, and be sent to the view networked server；The embodiment of the present application has started the mode of the one-to-many intercommunication based on view networking, has many advantages, such as high security, low latency.
Description
Technical field
This application involves view networking technology fields, and the method and one kind more particularly to a kind of one-to-many intercommunication are one-to-many right
The device said.
Background technique
The intercommunication technology of IP based network has been obtained in the prior art to be widely applied, but in urgent, burst
And in the scene of higher secret, there are very big data and transmit hidden danger in the intercommunication technology of IP based network, information is easy to be usurped
Change, safety, reliability and retardance cannot guarantee well.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present application and overcomes the above problem or at least partly in order to provide one kind
A kind of method of the one-to-many intercommunication to solve the above problems and a kind of corresponding device of one-to-many intercommunication.
To solve the above-mentioned problems, the embodiment of the present application discloses a kind of method of one-to-many intercommunication, the method application
In view networking, the view networking is including chairman's terminal, the view networked server connecting with chairman's terminal, with
And with the multiple view networked terminals being connect depending on networked server, which comprises
It is described depending on networked terminals when receiving a key operation of intercommunication business, generate intercommunication service protocol packet；Wherein, institute
State the first identification marking that intercommunication service protocol packet includes the view networked terminals；
It is described that the intercommunication service protocol packet is sent to the view networked server depending on networked terminals；The view networking clothes
Business device is used to the intercommunication service protocol packet being sent to chairman's terminal；
It is described depending on networked terminals receive it is described depending on networked server send setting successfully instruct；Wherein, described to be arranged to
Function instruction is directed to the intercommunication service protocol packet by chairman's terminal, will view connection corresponding with first identification marking
Network termination generates after being set as spokesman, and is sent to the view networked server；
It is described successfully to be instructed depending on networked terminals according to described be arranged, it acquires local audio data and is sent to the view networking
Server；The view networked server is used for according to multiple second identification markings in list of conference, by the local audio number
According to broadcast type it is sent to target view networked terminals corresponding with second identification marking；The target is used for depending on networked terminals
Play the local audio data.
Optionally, it is described depending on networking further include view networking conference control system pamir user terminal, chairman's terminal
It is connect with the pamir user terminal；The method also includes:
It is described that the convention business instruction that the view networked server is sent is received depending on networked terminals；Wherein, the meeting industry
Business instruction regards networked terminals by pamir user terminal generation when receiving the trigger action that the side of attending a meeting invites, including target
Identification marking, and be sent to chairman's terminal；Chairman's terminal is used to instruct the convention business and send out
It send to the view networked server；It is described to be used to for convention business instruction being sent to and identification mark depending on networked server
Know corresponding target view networked terminals；
The view networked terminals are instructed for the convention business, are generated service response and are instructed and be sent to the view networking
Server；It is described to be used to service response instruction being sent to chairman's terminal depending on networked server；The meeting
Chair terminal is used to service response instruction being sent to the pamir user terminal；The pamir user terminal is for showing institute
State service response instruction.
Optionally, the view networked terminals are instructed for the convention business, are generated service response and are instructed and be sent to institute
It states and includes: depending on the step of networked server
It is described depending on networked terminals receive the convention business instruction when, inquiry meeting interruption-free configuration item whether be in
Open state；
When the meeting interruption-free configuration item is in the open state, the view networked terminals generate service response instruction；
Wherein, include in service response instruction for convention business instruction exempt from disturb status information；
It is described that service response instruction is sent to the view networked server depending on networked terminals.
Optionally, the method also includes:
When the service response instruction in include for the convention business instruction when exempting to disturb status information, it is described
Pamir user terminal from list of conference for removing the target depending on networked terminals.
Optionally, the view networked terminals are instructed for the convention business, are generated service response and are instructed and be sent to institute
It states and includes: depending on the step of networked server
It is described depending on networked terminals receive the convention business instruction when, inquiry meeting interruption-free configuration item whether be in
Open state；
It is described to refer to depending on networked terminals generation service response when the meeting interruption-free configuration item is not in open state
It enables；It wherein, include the confirmation return information instructed for the convention business in the service response instruction；
It is described that service response instruction is sent to the view networked server depending on networked terminals.
Optionally, the method also includes:
It is described when in service response instruction including the confirmation return information for convention business instruction
Pamir user terminal is used to the target being sent to the view networked server depending on the identification marking of networked terminals；
The view networked server is used to the identification marking of the target view networked terminals list of conference is written.
To solve the above-mentioned problems, it is based on same design, the embodiment of the present application discloses a kind of device of one-to-many intercommunication,
Described device is applied in view networking, and the view networking includes chairman's terminal, the view connecting with chairman's terminal
Networked server, and with the multiple view networked terminals being connect depending on networked server, it is described to include: depending on networked terminals
Intercommunication service protocol packet generation module, for generating intercommunication business when receiving a key operation of intercommunication business
Protocol package；Wherein, the intercommunication service protocol packet includes the first identification marking of the view networked terminals；
Intercommunication service protocol packet sending module, for the intercommunication service protocol packet to be sent to the view the Internet services
Device；It is described to be used to the intercommunication service protocol packet being sent to chairman's terminal depending on networked server；
Successfully command reception module is set, is successfully instructed for receiving the setting sent depending on networked server；Wherein,
Described be arranged successfully instructs by chairman's terminal for the intercommunication service protocol packet, will be with first identification marking
It is corresponding to be set as generating after spokesman depending on networked terminals, and it is sent to the view networked server；
Local audio data acquisition module, for successfully being instructed, acquiring local audio data and being sent according to described be arranged
To the view networked server；The view networked server is used for according to multiple second identification markings in list of conference, by institute
It is sent to target view networked terminals corresponding with second identification marking with stating local audio data broadcast type；The target view
Networked terminals are for playing the local audio data.
Optionally, it is described depending on networking further include view networking conference control system pamir user terminal, chairman's terminal
It is connect with the pamir user terminal；The view networked terminals further include:
Convention business command reception module, the convention business instruction sent for receiving the view networked server；Wherein,
The convention business instruction is by pamir user terminal generation when receiving the trigger action that the side of attending a meeting invites, including target
Depending on the identification marking of networked terminals, and it is sent to chairman's terminal；Chairman's terminal is used for the meeting
Service order is sent to the view networked server；It is described depending on networked server be used for by the convention business instruction be sent to
The corresponding target of the identification marking regards networked terminals；
Service response directive generation module generates service response and instructs and send for instructing for the convention business
To the view networked server；It is described to be used to for service response instruction to be sent to chairman's end depending on networked server
End；Chairman's terminal is used to service response instruction being sent to the pamir user terminal；The pamir user
End is for showing the service response instruction.
The embodiment of the present application also provides a kind of devices, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors
When, so that the method that described device executes one or more described in the embodiment of the present application.
The embodiment of the present application also provides one or more machine readable medias, are stored thereon with instruction, when by one or
When multiple processors execute, so that the method that the processor executes one or more described in the embodiment of the present application.
The embodiment of the present application includes the following advantages:
The characteristic of the embodiment of the present application application view networking, has started the mode of the one-to-many intercommunication based on view networking, has utilized
Two layers of link private network are in depending on networking, the language during intercommunication is effectively guaranteed in the non-characteristic that cannot be accessed depending on on-line customer
Sound call safety, and it is more stable to converse, local audio data is directly turned by process performance is higher depending on networked server
The low latency, it can be achieved that intercommunication is sent out, user experience is helped to improve；
The characteristic of the embodiment of the present application application view networking can participate in view networked video for audio-video processing capacity
The view networked terminals of meeting increase meeting interruption-free configuration item, it can be achieved that view networking in the system configuration depending on networked terminals
Terminal is directed to the do-not-disturb functionality of meeting, can ensure that other being currently being operated are normally carried out depending on networking service, can promote use
Family experience sense；
The embodiment of the present application utilizes existing equipment, so that it may realize the mode for carrying out intercommunication business based on view networking protocol,
Economical and practical, cost is relatively low for research and development, and the safety of intercommunication technology is allowed to have one leap；
By, with unit, can effectively be managed intercommunication service groups with list of conference, work as view in the embodiment of the present application
When existing simultaneously multiple one-to-many intercommunication business in networking, local audio data will not be leaked in forwarding depending on networked server
Fall a certain user or get lines crossed, practicability is stronger.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the application；
Fig. 2 is a kind of hardware structural diagram of node server of the application；
Fig. 3 is a kind of hardware structural diagram of access switch of the application；
Fig. 4 is that a kind of Ethernet association of the application turns the hardware structural diagram of gateway；
Fig. 5 is a kind of networking schematic diagram of the system of one-to-many intercommunication of the embodiment of the present application；
Fig. 6 is a kind of step flow chart of the method for one-to-many intercommunication of the embodiment of the present application；
Fig. 7 is a kind of structural block diagram of the device of one-to-many intercommunication of the embodiment of the present application.
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real
Applying mode, the present application will be further described in detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
To make those skilled in the art more fully understand the embodiment of the present application, it is introduced below to depending on networking:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology
Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type
The seamless connection of road and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 the embodiment of the present application can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or
National net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in the embodiment of the present application:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking mesh way address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, according to the view of packet networking mesh if there is Bao Ze
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes,
payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
| DA | SA | Reserved | Payload | CRC |
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet
Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address,
Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages
64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment
It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server
Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment
System, introduces parameter in the embodiment of the present application: label, uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
Carry out intercommunication business since the intercommunication technology of IP based network is generally used common intercom, but this intercommunication
What most of machine used is Session initiation Protocol SIP or the low channel communication of internet, under complicated multi-network environment,
Network communication delay is high, and call stability is relatively low, is vulnerable to network attack, information is easy to be tampered, security performance
It is poor.
Based on view networking above-mentioned characteristic and the application the technical issues of, propose the embodiment of the present application core idea it
One, it then follows the agreement for regarding networking is set up a view networking meeting first, will be needed using view networked video conference control system
All being invited in a view networking meeting depending on networked terminals for this intercommunication business is participated in, and will be owned in depending on networked server
The identification marking depending on networked terminals this time depending on meeting of networking is participated in be recorded；When some view networked terminals initiates push-to-talk
After business, this is set as spokesman depending on networked terminals by chairman's terminal, and returns to be arranged successfully to instruct and join to the view
Network termination；This is successfully instructed depending on networked terminals according to described be arranged, and is acquired local audio data and is sent to the view networking clothes
Business device, then depending on networked server according to multiple second identification markings recorded in list of conference, by the local audio data
Target view networked terminals corresponding with second identification marking are sent to broadcast type, and are broadcast in the target depending on networked terminals
Put the local audio data.The embodiment of the present application realizes the side that one-to-many intercommunication is carried out based on view networking in the above manner
Formula is in two layers of link private network using view networking, non-to access depending on on-line customer, and the language during intercommunication is effectively guaranteed
Sound call safety, and it is more stable to converse, local audio data is directly turned by process performance is higher depending on networked server
The low latency, it can be achieved that intercommunication is sent out, user experience is helped to improve.
Next, by a kind of system of publication live broadcast service, method and apparatus described in Examples 1 to 3 to the application
Inventive point be described in detail.
Embodiment 1:
As shown in figure 5, showing a kind of networking schematic diagram of the system of one-to-many intercommunication of the embodiment of the present application, the method
It can be applied in view networking, the view networking includes chairman's terminal 51, the view connecting with chairman's terminal 51
Networked server 52, and with the multiple view networked terminals 53 being connect depending on networked server 52.
It is to support ultra-large, high bandwidth, Real Time Communication Network depending on the second layer being located in network protocol layer of networking
And a whole set of the complete network communication protocol system designed, it can be independently of establishing seeking between different terminals except IP agreement
Location with communicate, realize " with having quality assurance " Real Time Communication Network system, be a kind of extensive high band with IP agreement " sane level "
Wide real-time exchange network communication technology.It is by 255 view networked servers 52, view networked terminals 53 and other auxiliary systems depending on networking
System composition must connect view networked server 52 depending on networked terminals 53, can just regard with other and be located at heterogeneous networks area in networking
The view networked devices communication in domain carries out business.
255 regard networked server 52 and divide as a main Core server and 254 from Core server, each from core
Server is all connected with up to ten thousand view networked terminals 53, and transmitted data will be by the main Core server of view networking
Forwarding, can just be sent to other from Core server.It is the centralized control node of video conference depending on the Internet services, can control whole
The transmission of the data of a video conference.
View networked terminals 53 mentioned by the embodiment of the present application include two kinds, and one kind is entity terminal, and another kind is that can pacify
View networking APP client on mobile terminal (such as smart phone and plate).One is being added depending on networking APP client
After being established depending on networking with view networked server 52, connection can be established with depending on a virtual terminal in networked server 52, passed through
Virtual terminal come to depending on networking APP client transmitted by data view network in be forwarded.
Entity terminal is that view connection operational line landing equipment has strong depending on the actual participation person or server of networking service
Big audio-video processing capacity has audio-video interface abundant, it is possible to provide the 1080P HD video coding/decoding capability of multichannel,
More picture full screen display functions are provided.Including function have: video conference, video monitoring, videophone, video on demand, publication
Live streaming, remote training etc..Volume is more small and exquisite, light.
It is to regard an important component of combined network communication depending on networking APP client, such as view networking mobile phone palm leads to APP,
Have video calling, video monitoring, key alarm, push-to-talk, the functions such as remote training.
In a view networking meeting, convention business is generally managed by pamir user terminal, and pamir user terminal belongs to
A view networked video Conference control software, in a computer, pamir user terminal belongs to a mature production in view networking for installation
Product have sale in the market, belong to the prior art, and the principle of work and power does not repeat excessively herein.Pamir user terminal can will appoint
He Yitai terminal (generally depending on networked terminals 53) of attending a meeting is set as chairman's terminal 51, and chairman's terminal 51 can be used to
Data packet or signaling, instruction of pamir user terminal etc. is forwarded to give view networked server 52.
Chairman's terminal 51 also belongs to a kind of view networked terminals 53, and referring to the explanation of above-mentioned view networked terminals 53, it can
Other terminals of attending a meeting are controlled, entire meeting is controlled, and can be controlled separately some attend a meeting terminal or certain several terminal of attending a meeting, example
Such as: the switching of split screen module can be carried out, can show the picture of multiple terminals of attending a meeting simultaneously in chairman's terminal 51；Or
Person chairman's terminal 51 can be executed the operation that some side of attending a meeting removes and adds.
The technical issues of for the embodiment of the present application, and according to the system of urgent intercommunication described in embodiment 1, to set up
One view networking meeting, it is necessary first to invite 53 membership of view networked terminals that can participate in this intercommunication task, concrete methods of realizing
It may comprise steps of:
Step 1: described that the convention business instruction that the view networked server 52 is sent is received depending on networked terminals 53；Wherein,
The convention business instruction is by pamir user terminal generation when receiving the trigger action that the side of attending a meeting invites, including target
Depending on the identification marking of networked terminals 53, and it is sent to chairman's terminal 51；Chairman's terminal 51 is used for institute
It states convention business instruction and is sent to the view networked server 52；It is described to be used to refer to the convention business depending on networked server 52
Order is sent to target view networked terminals 53 corresponding with the identification marking；
Step 2: the view networked terminals 53 are instructed for the convention business, are generated service response and are instructed and be sent to institute
State view networked server 52；It is described to be used to for service response instruction to be sent to chairman's end depending on networked server 52
End 51；Chairman's terminal 51 is used to service response instruction being sent to the pamir user terminal；The pamir
User terminal is for showing the service response instruction.
It at present in view networking, in normal operation depending on networked terminals 53, is often pulled in meeting baffledly, depending on networking
Terminal 53 be drawn into can in again cannot active withdraw the membership (side of attending a meeting cannot actively withdraw the membership, and can only be withdrawn the membership by chairman), cause
It is interrupted depending on the current business of networked terminals 53 or operation, influences user experience.So in view of the above problems, the application one is excellent
It selects embodiment to instruct the view networked terminals 53 for the convention business, generates service response and instruct and be sent to the view
The step of networked server 52, improves, and can specifically include following sub-step:
Sub-step 21: it is described depending on networked terminals 53 receive the convention business instruction when, inquiry meeting interruption-free match
Whether in the open state set item；
Sub-step 22: when the meeting interruption-free configuration item is in the open state, the view networked terminals 53 generate industry
Business response instruction；Wherein, include in service response instruction for convention business instruction exempt from disturb status information；
Sub-step 23: described that service response instruction is sent to the view networked server 52 depending on networked terminals 53.
Meeting interruption-free configuration item in the embodiment of the present application may be provided in the system configuration item of view networked terminals 53, tool
There are many body configuration mode meeting interruption-free configuration modes, can be as exempted from the offline mode or smart phone on existing mobile phone
Bother mode, if be able to achieve the present application purpose within the scope of protection of this application, can refer to the prior art, herein
It does not repeat excessively.
The open method of above-mentioned meeting interruption-free configuration item, can refer to next alternative embodiment:
It is described depending on networked terminals 53 receive meeting interruption-free unlatching trigger action when, open the meeting interruption-free
Configuration item.
After the pamir user terminal receives the service response instruction, reads in service response instruction and be directed to institute
State convention business instruction exempt from disturb status information, just removed described from list of conference depending on networked terminals 53.
In practice, visual, but practical meeting is shown as in the display interface of pamir user terminal due to list of conference
List is stored in view networked server 52.Next, to how will specifically be moved from list of conference depending on networked terminals 53
Except being illustrated, the method can specifically include following steps:
The pamir user terminal be used for receive it is described exempt to disturb status information when, generation is attended a meeting removal instruction；Wherein,
The identification marking for removing that instruction includes target view networked terminals 53 of attending a meeting；
The pamir user terminal is used to the removal instruction of attending a meeting being sent to chairman's terminal 51；
Chairman's terminal 51 is used to the removal instruction of attending a meeting being sent to view networked server 52；
It is described to be instructed depending on networked server 52 for removal of attending a meeting according to, it will target corresponding with the identification marking
It is removed from the list of conference depending on networked terminals 53.
After view networked server 52 removes target view networked terminals 53 from the list of conference, depending on the Internet services
Device 52 receives the local audio data of any one terminal transmission of attending a meeting in the list of conference again, all will not be by the local audio
Data are sent to target view networked terminals 53, and the entire meeting do-not-disturb functionality of view networked terminals 53 is completed with this, can be protected
Hinder other being currently being operated to be normally carried out depending on networking service, user experience can be promoted.
Certainly, similarly, if when forward sight networked terminals 53 do not carry out other business except video conference, the view networking
Terminal 53 is instructed for the convention business, generates the sub-step that service response instructs and is sent to the view networked server 52
Also may include:
Sub-step 24: it is described depending on networked terminals 53 receive the convention business instruction when, inquiry meeting interruption-free match
Whether in the open state set item；
Sub-step 25: when the meeting interruption-free configuration item is not in open state, the view networked terminals 53 are generated
Service response instruction；It wherein, include the confirmation return information instructed for the convention business in the service response instruction；
Sub-step 26: described that service response instruction is sent to the view networked server 52 depending on networked terminals 53.
At this point, when in service response instruction including the confirmation return information for convention business instruction, institute
Pamir user terminal is stated for the target to be sent to the view networked server 52 depending on the identification marking of networked terminals 53；
The view networked server 52 is used to the identification marking of target view networked terminals 53 meeting is written and arrange
Table.
The concrete methods of realizing for solving the technical problem is illustrated below, detailed in Example 2.
Embodiment 2:
As shown in fig. 6, showing a kind of step flow chart of the method for one-to-many intercommunication of the embodiment of the present application, the method
It can be applied in view networking, the method is applied in the view networked terminals 53 described in Fig. 5；The method can specifically include
Following steps:
Step S601: it is described depending on networked terminals 53 when receiving a key operation of intercommunication business, generate intercommunication business association
View packet；Wherein, the intercommunication service protocol packet includes the first identification marking of the view networked terminals 53；
When regarding networked terminals 53 as entity terminal, a key operation of above-mentioned intercommunication business can be is networked eventually using the view
The shortcut key being located in entity terminal that the user at end 53 presses；When regarding networked terminals 53 as APP client, above-mentioned intercommunication
One key operation of business can be a virtual shortcut key on the APP client display screen of user's touching, or utilize voice Shen
It please carry out intercommunication business.
Then view networked terminals 53 generate corresponding intercommunication service protocol packet according to received operation, for the ease of
The sender that the intercommunication service protocol packet is identified depending on networked server 52 identifies the people of application intercommunication speech, the intercommunication
Service protocol Bao Zhonghui carries the first identification marking of the view networked terminals 53.
Step S602: described that the intercommunication service protocol packet is sent to the view networked server depending on networked terminals 53
52；It is described to be used to the intercommunication service protocol packet being sent to chairman's terminal 51 depending on networked server 52；
Divide due to regarding networked terminals 53 as entity terminal and APP client, receives entity terminal depending on networked server 52
The intercommunication service protocol packet is directly pass-through to chairman's terminal 51 after the intercommunication service protocol packet of transmission.
And when regarding networked terminals 53 as APP client, since APP client is mounted in the shifting of internet protocol-based
In dynamic terminal, so be used to the intercommunication service protocol packet being sent to chairman's terminal 51 depending on networked server 52,
Specifically include following sub-step:
It is described to be tied up depending on networked server 52 for selecting an idle virtual terminal to generate with first identification marking
Determine relationship；
It is described that the intercommunication service protocol packet is sent to the meeting using the virtual terminal depending on networked server 52
Chair terminal 51.
Step S603: it is described depending on networked terminals 53 receive it is described depending on networked server 52 send setting successfully instruct；Its
In, described be arranged successfully instructs by chairman's terminal 51 for the intercommunication service protocol packet, will know with described first
Do not identify it is corresponding be set as generating after spokesman depending on networked terminals 53, and be sent to the view networked server 52；
After chairman's terminal 51 of the embodiment of the present application receives intercommunication service protocol packet, according to intercommunication service protocol packet
Request, it is corresponding with first identification marking to be set as spokesman depending on networked terminals 53, then generate and be arranged and successfully instruct.
It also include the first identification marking of the view networked terminals 53 in the setting successfully instructs, then chairman's terminal 51 will
It is described be arranged successfully instruction be sent to view networked server 52, then regard networked server 52 by it is described be arranged successfully instruction forwarding
It regards networked terminals 53 (at this time regard networked terminals 53 as entity terminal) to this, or is arranged successfully using virtual terminal by described
Instruction be forwarded to this regard networked terminals 53 (at this time regard networked terminals 53 for view networking APP).
Step S604: it is described successfully to be instructed depending on networked terminals 53 according to described be arranged, it acquires local audio data and sends
To the view networked server 52；The view networked server 52 is used for according to multiple second identification markings in list of conference,
The local audio data broadcast type is sent to target view networked terminals 53 corresponding with second identification marking；It is described
Target is depending on networked terminals 53 for playing the local audio data.
The embodiment of the present application depending on networked terminals 53 receive it is described be arranged successfully instruction after, it is further comprising the steps of:
It is described successfully to be instructed depending on networked terminals 53 according to described be arranged, triggering speech acquisition notice.
Above-mentioned speech acquisition notice can be verbal announcement, or display notifies, can also be in entity terminal
(such as when pressing the key of intercommunication business, the display lamp in entity terminal is red light to the notice of bright light variation；It is arranged to when receiving
After function notice, the display lamp in entity terminal can become green light from red light, illustrate that this terminal, can as speaking party at this time
Normal acquisition voice signal.)
It, at this time can be against talking depending on networked terminals 53, depending on networked terminals 53 after user receives speech acquisition notice
The collected local audio data of institute is sent to the view networked server 52.Local audio is received depending on networked server 52
After data, the local audio data broadcast type is then sent to target view networking corresponding with second identification marking eventually
End 53, then target view networked terminals 53, which decode local audio data, plays, so that it may hear the sound of spokesman, with this, originally
Apply for that embodiment utilizes existing equipment, so that it may realize the mode for carrying out intercommunication business based on view networking protocol, it is economical and practical, it grinds
Cost is relatively low for hair, and the safety of intercommunication technology is allowed to have one leap.
Certainly, when any one side's of attending a meeting (depending on networked terminals 53) wants speech, the mode of intercommunication is initiated referring to implementation
The detailed process of example 2, not described here any more.
View networked terminals 53 corresponding with the first identification marking mentioned in the embodiment of the present application, or identified with second
Identify corresponding target view networked terminals 53, be stored in a list of conference, by with list of conference with unit, can be to right
Say that service groups are effectively managed, when depending on existing simultaneously multiple one-to-many intercommunication business in networking, depending on networked server 52
Local audio data will not be missed a certain user in forwarding or got lines crossed, practicability is stronger.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to
According to the embodiment of the present application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and related movement not necessarily the application is implemented
Necessary to example.
Embodiment 3:
As shown in fig. 7, based on the same inventive concept, the method in corresponding the embodiment of the present application 2 shows the application implementation
A kind of structural block diagram of the device of one-to-many intercommunication of example, described device can be applied in view networking, be applied particularly to such as Fig. 5 institute
It is described to can specifically include depending on networked terminals 53 with lower module in the view networked terminals 53 shown:
Intercommunication service protocol packet generation module 701, for generating intercommunication industry when receiving a key operation of intercommunication business
Business protocol package；Wherein, the intercommunication service protocol packet includes the first identification marking of the view networked terminals 53；
Intercommunication service protocol packet sending module 702, for the intercommunication service protocol packet to be sent to the view networking clothes
Business device 52；It is described to be used to the intercommunication service protocol packet being sent to chairman's terminal 51 depending on networked server 52；
Successfully command reception module 703 are set, are successfully instructed for receiving the setting sent depending on networked server 52；
Wherein, described be arranged successfully instructs by chairman's terminal 51 for the intercommunication service protocol packet, will be with described first
Identification marking is corresponding to be set as generating after spokesman depending on networked terminals 53, and is sent to the view networked server 52；
Local audio data acquisition module 704, for successfully being instructed according to described be arranged, acquisition local audio data is concurrent
It send to the view networked server 52；The view networked server 52 is used to be marked according to multiple second identifications in list of conference
Know, the local audio data broadcast type is sent to target view networked terminals 53 corresponding with second identification marking；
The target is depending on networked terminals 53 for playing the local audio data.
Based on the same inventive concept, the method for corresponding the embodiment of the present application 2, it is described specifically to be wrapped depending on networked terminals 53
It includes with lower module:
Convention business command reception module, the convention business instruction sent for receiving the view networked server 52；Its
In, the convention business instruction is by pamir user terminal generation when receiving the trigger action that the side of attending a meeting invites, including mesh
The identification marking of mark view networked terminals 53, and it is sent to chairman's terminal 51；Chairman's terminal 51 is used for will
The convention business instruction is sent to the view networked server 52；The view networked server 52 is used for the convention business
Instruction is sent to target view networked terminals 53 corresponding with the identification marking；
Service response directive generation module generates service response and instructs and send for instructing for the convention business
To the view networked server 52；It is described to be used to service response instruction being sent to the meeting master depending on networked server 52
Seat terminal 51；Chairman's terminal 51 is used to service response instruction being sent to the pamir user terminal；It is described
Pamir user terminal is for showing the service response instruction.
The embodiment of the present application also provides a kind of devices, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors
When, so that the method that described device executes one or more described in the embodiment of the present application.
The embodiment of the present application also provides one or more machine readable medias, are stored thereon with instruction, when by one or
When multiple processors execute, so that the method that the processor executes one or more described in the embodiment of the present application.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating
Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Method to a kind of one-to-many intercommunication provided herein and a kind of device of one-to-many intercommunication above carry out
It is discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, above embodiments
Illustrate to be merely used to help understand the present processes and its core concept；At the same time, for those skilled in the art, according to
According to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification
It should not be construed as the limitation to the application.
Claims (10)
1. a kind of method of one-to-many intercommunication, which is characterized in that the method is applied in view networking, and the view networking includes meeting
Chair terminal, the view networked server that connect with chairman's terminal are discussed, and is connect with described depending on networked server
Multiple view networked terminals, which comprises
It is described depending on networked terminals when receiving a key operation of intercommunication business, generate intercommunication service protocol packet；Wherein, described right
Say that service protocol packet includes the first identification marking of the view networked terminals；
It is described that the intercommunication service protocol packet is sent to the view networked server depending on networked terminals；The view networked server
For the intercommunication service protocol packet to be sent to chairman's terminal；
It is described depending on networked terminals receive it is described depending on networked server send setting successfully instruct；Wherein, described be arranged successfully refers to
It enables and the intercommunication service protocol packet is directed to by chairman's terminal, view corresponding with first identification marking is networked eventually
End generates after being set as spokesman, and is sent to the view networked server；
It is described successfully to be instructed depending on networked terminals according to described be arranged, it acquires local audio data and is sent to the view the Internet services
Device；The view networked server is used for according to multiple second identification markings in list of conference, and the local audio data is wide
It is sent to target view networked terminals corresponding with second identification marking with broadcasting formula；The target is depending on networked terminals for playing
The local audio data.
2. the method according to claim 1, wherein it is described depending on networking further include view networking conference control system
Pamir user terminal, chairman's terminal are connect with the pamir user terminal；The method also includes:
It is described that the convention business instruction that the view networked server is sent is received depending on networked terminals；Wherein, the convention business refers to
Enable the knowledge by pamir user terminal generation when receiving the trigger action that the side of attending a meeting invites, including target view networked terminals
It does not identify, and is sent to chairman's terminal；Chairman's terminal is used to for convention business instruction being sent to
The view networked server；It is described to be used to for convention business instruction being sent to and the identification marking pair depending on networked server
The target view networked terminals answered；
The view networked terminals are instructed for the convention business, are generated service response and are instructed and be sent to the view the Internet services
Device；It is described to be used to service response instruction being sent to chairman's terminal depending on networked server；The chairman
Terminal is used to service response instruction being sent to the pamir user terminal；The pamir user terminal is for showing the industry
Business response instruction.
3. according to the method described in claim 2, it is characterized in that, the view networked terminals for the convention business instruct,
It generates service response and instructs and be sent to and described include: depending on the step of networked server
It is described depending on networked terminals receive the convention business instruction when, inquiry meeting interruption-free configuration item whether be in unlatching
State；
When the meeting interruption-free configuration item is in the open state, the view networked terminals generate service response instruction；Wherein,
Include in service response instruction for convention business instruction exempt from disturb status information；
It is described that service response instruction is sent to the view networked server depending on networked terminals.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
When including for the convention business instruction when exempting to disturb status information in service response instruction, the pamir is used
Family end from list of conference for removing the target depending on networked terminals.
5. according to the method described in claim 2, it is characterized in that, the view networked terminals for the convention business instruct,
It generates service response and instructs and be sent to and described include: depending on the step of networked server
It is described depending on networked terminals receive the convention business instruction when, inquiry meeting interruption-free configuration item whether be in unlatching
State；
When the meeting interruption-free configuration item is not in open state, the view networked terminals generate service response instruction；Its
In, it include the confirmation return information for convention business instruction in the service response instruction；
It is described that service response instruction is sent to the view networked server depending on networked terminals.
6. according to the method described in claim 5, it is characterized in that, the method also includes:
When in service response instruction including the confirmation return information for convention business instruction, the pamir is used
Family end is used to the target being sent to the view networked server depending on the identification marking of networked terminals；
The view networked server is used to the identification marking of the target view networked terminals list of conference is written.
7. a kind of device of one-to-many intercommunication, which is characterized in that described device is applied in view networking, and the view networking includes meeting
Chair terminal, the view networked server that connect with chairman's terminal are discussed, and is connect with described depending on networked server
Multiple view networked terminals, it is described to include: depending on networked terminals
Intercommunication service protocol packet generation module, for generating intercommunication service protocol when receiving a key operation of intercommunication business
Packet；Wherein, the intercommunication service protocol packet includes the first identification marking of the view networked terminals；
Intercommunication service protocol packet sending module, for the intercommunication service protocol packet to be sent to the view networked server；Institute
It states and is used to the intercommunication service protocol packet being sent to chairman's terminal depending on networked server；
Successfully command reception module is set, is successfully instructed for receiving the setting sent depending on networked server；Wherein, described
It is arranged and successfully instructs by chairman's terminal for the intercommunication service protocol packet, it will be corresponding with first identification marking
Be set as generating after spokesman depending on networked terminals, and be sent to the view networked server；
Local audio data acquisition module, for successfully being instructed according to described be arranged, acquiring local audio data and being sent to institute
State view networked server；The view networked server is used for according to multiple second identification markings in list of conference, by described
Ground audio data broadcast type it is sent to target view networked terminals corresponding with second identification marking；The target view networking
Terminal is for playing the local audio data.
8. device according to claim 7, which is characterized in that it is described depending on networking further include view networking conference control system
Pamir user terminal, chairman's terminal are connect with the pamir user terminal；The view networked terminals further include:
Convention business command reception module, the convention business instruction sent for receiving the view networked server；Wherein, described
Convention business instruction is by pamir user terminal generation when receiving the trigger action that the side of attending a meeting invites, including target view connection
The identification marking of network termination, and it is sent to chairman's terminal；Chairman's terminal is used for the convention business
Instruction is sent to the view networked server；It is described depending on networked server be used for by the convention business instruction be sent to it is described
The corresponding target of identification marking regards networked terminals；
Service response directive generation module generates service response and instructs and be sent to institute for instructing for the convention business
State view networked server；It is described to be used to service response instruction being sent to chairman's terminal depending on networked server；
Chairman's terminal is used to service response instruction being sent to the pamir user terminal；The pamir user terminal is used
In the display service response instruction.
9. a kind of device characterized by comprising
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, when being executed by one or more of processors, are made
The methods for obtaining the one or more that described device is executed as described in claim 1-6.
10. one or more machine readable medias, which is characterized in that instruction is stored thereon with, when by one or more processors
When execution, so that the processor executes one or more methods as described in claim 1-6.
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