CN104469034A - Call forwarding method and system - Google Patents
Call forwarding method and system Download PDFInfo
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- CN104469034A CN104469034A CN201310443196.7A CN201310443196A CN104469034A CN 104469034 A CN104469034 A CN 104469034A CN 201310443196 A CN201310443196 A CN 201310443196A CN 104469034 A CN104469034 A CN 104469034A
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Abstract
The invention discloses a call forwarding method, provides a phone forwarding service system connected with a communication network, provides a plurality of phone terminals connected with a phone network and further provides a plurality of communication terminals connected with the Internet. The call forwarding method is characterized by comprising the following steps that when a calling party calls the phone terminals, the calling party calls the call forwarding service system at the same time, the call forwarding system sends the incoming call notice of a phone to the corresponding logged-in Internet communication terminals, afterwards, the communication terminals can send a call forwarding instruction to the call forwarding service system, and the call forwarding service system is connected with a called phone number according to the call forwarding instruction and is in phone communication with the calling party.
Description
Technical field:
The present invention relates to telephone network and the internet terminal communication technology, the method and system of specifically a kind of call forwarding.
Background technology:
In this explanation, the telephone set of said connection telephone network is a kind of communication terminal, also belongs to telephone network; Said telephone set comprises wired or radiophone (i.e. mobile phone), and said telephone network comprises wired or radiotelephony network.
In this explanation, said communication network comprises telephone network and the Internet; Connect the telephone terminal of telephone network or the terminal of connecting Internet and be all referred to as communication terminal, communication terminal comprises radiophone and personal computer PC or panel computer.
At present, the long-range solution of answering office or the problem of household landline telephone and not had, and phone is also convenient not with ring use.
Summary of the invention:
Object of the present invention is solve long-range problem of answering office or household landline telephone, or can use office or household landline telephone answering cell phone phone, proposes a kind of method and system of call forwarding.
The present invention adopts following technical scheme: a kind of method of call forwarding, provides the call forwarding service system of a connection communication network, provides again the telephone terminal of some connection telephone networks, also provides the communication terminal of some connecting Internets; It is characterized in that comprising the following steps:
Described in caller calls during telephone terminal, also calling is simultaneously to described call forwarding service system, described call forwarding service system to the listed described internet communication terminal of correspondence send described phone call-in reporting (containing caller and called phone number, lower with), afterwards, described communication terminal can send call forwarding instruction (containing final called phone number, lower with) to described call forwarding service system, described call forwarding service system connects final called phone number according to described call forwarding instructions invoke and carries out telephone communication with calling party.
Step illustrates: described internet communication terminal has carried out associating with certain telephone number (with password) in advance to be registered and logs in, described telephone number is realized same ring service again by telephone system in advance, also call out described call forwarding service system (correspondence second called phone number) when being about to certain phone number described in calling simultaneously, described call forwarding service system can obtain the first called phone number (or indirectly obtaining the first called phone number according to the second called phone number in call signaling) from the call signaling of telephone relay, with this find out registered and log in and the described internet communication terminal corresponding with called phone number, the call-in reporting (containing caller and the first called phone number) of described former called phone is sent again to it, described internet communication terminal can send call forwarding instruction (containing final called phone number or and authentication password etc.) to described call forwarding service system again, finally called by described call forwarding service system call connection again and carry out telephone communication (now telephone system is to the suspended call of the first called phone number) with calling party.
Described call forwarding service system is called out and connected final called phone number and carry out telephone communication with calling party is by the telephone exchange functional realiey of call forwarding service system.
The method of described a kind of call forwarding, characterized by further comprising described communications service system carries out telephone number and cipher authentication step to the call forwarding instruction received.
The method of described a kind of call forwarding, is characterized in that described internet communication terminal is mobile phone or PC.
The method of described a kind of call forwarding, is characterized in that described first called phone number is fixed telephone number or is cell-phone telephone number.
The method of described a kind of call forwarding, is characterized in that described final called phone number is fixed telephone number or is cell-phone telephone number.
The method of described a kind of call forwarding, is characterized in that described telephone number is the IP phone number of internet communication terminal.
Described a kind of call forwarding service system, comprises computer system, and described computer system comprises telephone network interface device and internet interface device, storage device, characterized by further comprising call forwarding processing unit.
Described a kind of call forwarding service system, described call forwarding processing unit also comprise be connected in order as lower device:
For accepting the device that internet communication terminal carries out logging in, nullifying;
For receiving telephone network relaying call signaling information and carry out analyzing and processing (specifically find out registered and log in and the IP address of the described internet communication terminal corresponding with called phone number) device;
For sending the device of corresponding incoming call notice (containing caller and the first called phone number) to described internet communication terminal;
For receiving the device of the call forwarding instruction (containing final called phone number or and authentication password etc.) that described internet communication terminal sends;
For the final callee of call connection and and calling party carry out the device of telephone communication.
The ad hoc sofeware program contained in the computer system of described call forwarding service system is used for realizing call forwarding processing unit, and the flow process of program as shown in Figure 3.
Technical solution of the present invention is that the operation interface of the application software utilizing mobile phone or PC sends call forwarding instruction, and the calling of incoming call landline telephone answered by realization mobile phone, or can realize again the calling of answering incoming call mobile phone with landline telephone; This greatly facilitates the use of phone.
Accompanying drawing explanation
Fig. 1 is the inventive method schematic diagram;
Fig. 2 is call forwarding service system structural representation of the present invention;
Fig. 3 is call forwarding processing unit program flow diagram.
Embodiment:
Below the present invention is described in further details.
Described call forwarding service system also comprises the address that is registered with internet communication terminal and the storage device with corresponding telephone number.Such as installation database system or only usage data file, tables of data etc. constitute storage device in the hard disk of described call forwarding service system.
Described call forwarding service system storage device for store the account of internet terminal, password, IP address (or containing internal address, port information, lower with), telephone number, owner's title, owner address etc.And in described computer system, install and use Database Systems when realizing said storage unit, systematic function is better.
Described call forwarding service system also comprises when there is telephone number corresponding to described internet communication terminal in the communication signaling information that described telephone network provides, described call-in reporting is sent to described internet communication terminal.
Described call forwarding service system also contains telephone network interface device, such as computer PCI-E1 interface card, for the call signaling message of receiving telephone network; Described call forwarding service system also contains internet interface equipment, such as Ethernet interface network interface card, for sending the call-in reporting of corresponding telephone number to described internet communication terminal; Described computer system is connected with storage device and interface arrangement respectively; Described call forwarding service system also comprises login, cancellation device in addition, and device passes through Ethernet interface network interface card connecting Internet, for accepting information registration or the cancellations such as each internet communication terminal IP address.
The workflow step that described call forwarding service system program software realizes is; Described call forwarding service system is registered with the address of internet communication terminal and corresponding telephone number, communication signaling information is provided to described call forwarding service system by the telephone signaling system of telephone network, when there is telephone number corresponding to described internet communication terminal in described communication signaling information, described call-in reporting is sent to described internet communication terminal.
The above-mentioned computer of call forwarding service system that makes also comprises personal computer, embedded computer, cluster computer etc.Telephone network interface equipment can be PCI digital speech board or E1-Ethernet bridge etc.When the computer of described communications service system is computer server, more powerful network service and management function can be realized.
The connection description of call forwarding service system and telephone network: because the signaling system in telephone network provides the relevant signaling information of telephone connection, such as incoming information and remove telecommunications breath, routing iinformation etc., so call forwarding service system will connect telephone signaling system, the mode connected realizes by E1, T1 digital junction, special line or data network, or transmits signaling information in speech channel; Signaling method is one of No.1 or No.7 or numeral No. 1 (DSS1).
Call forwarding function is realized in order to make call forwarding service system, call forwarding service system needs the speech connecting telephone network to provide equipment, telephone network is connected in the following manner with call forwarding service system: when telephone network is circuit domain structure, signaling information can adopt E1 or T1 digital trunk communication mode to realize with communicating of voice data, or uses V5.2 interface mode to connect.
When telephone network is NGN packet domain structure, directly uses Ethernet mode to connect call forwarding service system, namely realized providing telephony network signaling information and voice information whose to Internet Protocol telephone switched service system by NGN telephone network and signaling system thereof.
Call forwarding service system stores the data such as one or more telephone numbers of user account, password and correspondence in a database, also store the internet-ip address that user's online computer uses, storing the corresponding password of communication terminal account is to solve authentication management to user account and charge.User account is used for determining user's online computer and corresponding telephone number relation, when the IP address of online computer with corresponding telephone number after call forwarding service system is registered, described call-in reporting just can be realized to send to described online communication terminal.Use user account can more convenient use and management as the mark of online communication terminal, because the IP address of online communication terminal or corresponding telephone number are changeable when reality uses.
The address of connecting Internet communication terminal and corresponding telephone number are registered with following three kinds of methods in call forwarding service system:
First method, is registered to call forwarding service system by the communication terminal built-in application software of surfing the Net.The IP address that generally computer is surfed the Net by ADSL or telephone line dialing is at every turn different, namely dynamic IP addressing is used, so require that built-in computer application software will carry out IP address registration when surfing the Net, and computer account and corresponding telephone number can be and be registered in advance in call forwarding service system.The communication terminal of user has been provided with the special software of registration, be called and log in or registration application software, or be called client software, account and the information such as password and IP address can carry out registering and certification to call forwarding service system when user communication terminal is surfed the Net by this software automatically, and automatically nullifying IP address registration from during net.、
This client software also can be used for telephone number data or owner's title and the address details etc. that user revises account and correspondence in call forwarding service system database.
When computer uses static ip address online, subscriber computer is also registered to call forwarding service system.
Second method, computer account and IP address information is provided to register by network connection server or certificate server to call forwarding service system, because computer is distributed by network connection server by the IP address of ADSL or telephone line dialing online at every turn, and certificate server also have recorded online computer account and address information, register so the account of online communication terminal and IP address can be supplied to call forwarding service system by access server or certificate server, or asked for internet account and the IP address information of communication terminal to access server or certificate server by call forwarding service system.Described registration or the concrete grammar asking for information are the operations to database.
The third method, when internet communication terminal be surfed the Net in local area network (LAN) mode by online proxy server or gateway server or router time, then internet communication terminal also will increase the registration of the port address that online proxy server or gateway server or router distribute in call forwarding service system, make call forwarding service system can pass through proxy server or gateway server or router, realize sending call-in reporting to user communication terminal.And when mobile phone is surfed the Net, be generally adopt to be realized by online proxy server or online gateway server, a kind of method is carried out the information registrations such as account, password and Address and distribution port voluntarily; Because online proxy server or online gateway server have recorded the port information of online mobile phone account, address and distribution, be in an another way provide the account of mobile phone by online proxy server or online gateway server to call forwarding service system, the port information of address and distribution registers, the unified mode being undertaken registering by online agency or gateway server can carry out certification to the password of each mobile phone separately.
The connection of call forwarding service system and the Internet: call forwarding service system is connected with the Internet by Ethernet interface.
Most preferred embodiment 1 is for telephone network is by called triggering, communication signaling information is provided to call forwarding service system with same ring or one-number-two-machine business mode, if it is the first called number that the original call of certain phone is known as, and in telephone system, register same ring service, another telephone number of same ring is claimed the second called number (the actual number for access call forwarding service system platform), user's communication terminal of surfing the Net also registers certain account and the machine address and correspondence called phone No. the second with ring in call forwarding service system, when there being phone the first called number, telephone system also calls out called phone No. the second simultaneously, thus by telephone network signaling link, the communication signaling information containing calling telephone number and the first called number is supplied to call forwarding service system, now call forwarding service system checks whether the user communication terminal of this called phone number (the first called number or the second called number) corresponding account accesses online, if access online, IP address then to this user communication terminal sends this call-in reporting, this content of announcement contains calling telephone number and the first called number, therefore, this internet communication terminal shows the call-in reporting of caller and called phone number, if now this internet communication terminal (or again through another PC) to call forwarding service system send comprise the call forwarding instruction of final called number time, then carry out telephone communication by the final callee of described call forwarding service system call connection with calling party.
Claims (8)
1. a method for call forwarding, provides the call forwarding service system of a connection communication network, provides again the telephone terminal of some connection telephone networks, also provides the communication terminal of some connecting Internets; It is characterized in that comprising the following steps:
Described in caller calls during telephone terminal, also calling is simultaneously to described call forwarding service system, described call forwarding service system sends the call-in reporting of described phone to the listed described internet communication terminal of correspondence, afterwards, described communication terminal can send call forwarding instruction to described call forwarding service system, and described call forwarding service system connects final called phone number according to described call forwarding instructions invoke and carries out telephone communication with calling party.
2. the method for a kind of call forwarding according to right 1, characterized by further comprising described communications service system carries out telephone number and cipher authentication step to the call forwarding instruction received.
3. the method for described a kind of call forwarding according to right 1, is characterized in that described internet communication terminal is mobile phone or PC.
4. the method for described a kind of call forwarding according to right 1, is characterized in that described first called phone number is fixed telephone number or is cell-phone telephone number.
5. the method for described a kind of call forwarding according to right 1, is characterized in that described final called phone number is fixed telephone number or is cell-phone telephone number.
6. the method for a kind of call forwarding described in, is characterized in that described telephone number is the IP phone number of internet communication terminal.
7. a call forwarding service system, comprises computer system, and described computer system comprises telephone network interface device and internet interface device, storage device, characterized by further comprising call forwarding processing unit.
8. a kind of call forwarding service system described in, described call forwarding processing unit also comprise be connected in order as lower device:
For accepting the device that internet communication terminal carries out logging in, nullifying;
For receiving telephone network relaying call signaling information and carry out the device of analyzing and processing;
For sending the device of corresponding incoming call notice to described internet communication terminal;
For receiving the device of the call forwarding instruction that described internet communication terminal sends;
For the final callee of call connection and and calling party carry out the device of telephone communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443196.7A CN104469034A (en) | 2013-09-14 | 2013-09-14 | Call forwarding method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443196.7A CN104469034A (en) | 2013-09-14 | 2013-09-14 | Call forwarding method and system |
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| CN104469034A true CN104469034A (en) | 2015-03-25 |
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| CN201310443196.7A Pending CN104469034A (en) | 2013-09-14 | 2013-09-14 | Call forwarding method and system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954591A (en) * | 2015-06-05 | 2015-09-30 | 小米科技有限责任公司 | Telephone communication method and device |
| CN105744497A (en) * | 2016-01-27 | 2016-07-06 | 深圳市创想天空科技股份有限公司 | Ring implementation method, device and system |
| CN107124706A (en) * | 2016-02-25 | 2017-09-01 | 阿里巴巴集团控股有限公司 | The method of forward call, apparatus and system between a kind of mobile phone |
| CN112383456A (en) * | 2020-11-16 | 2021-02-19 | 中国联合网络通信集团有限公司 | Automatic association method and automatic association server for intelligent equipment |
-
2013
- 2013-09-14 CN CN201310443196.7A patent/CN104469034A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954591A (en) * | 2015-06-05 | 2015-09-30 | 小米科技有限责任公司 | Telephone communication method and device |
| CN105744497A (en) * | 2016-01-27 | 2016-07-06 | 深圳市创想天空科技股份有限公司 | Ring implementation method, device and system |
| CN107124706A (en) * | 2016-02-25 | 2017-09-01 | 阿里巴巴集团控股有限公司 | The method of forward call, apparatus and system between a kind of mobile phone |
| CN107124706B (en) * | 2016-02-25 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Method, device and system for switching calls among mobile phones |
| CN112383456A (en) * | 2020-11-16 | 2021-02-19 | 中国联合网络通信集团有限公司 | Automatic association method and automatic association server for intelligent equipment |
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Application publication date: 20150325 |
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