CN104852807A - Embedded remote power supply measurement and control system based on P2P - Google Patents
Embedded remote power supply measurement and control system based on P2P Download PDFInfo
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- CN104852807A CN104852807A CN201410607555.2A CN201410607555A CN104852807A CN 104852807 A CN104852807 A CN 104852807A CN 201410607555 A CN201410607555 A CN 201410607555A CN 104852807 A CN104852807 A CN 104852807A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
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Abstract
The invention mainly discloses an embedded remote power supply measurement and control system based on P2P (peer-to-peer), mainly comprising an ethernet interface module, a control module, a microcontroller and a detection module. The system realizes interconnected communication between an embedded device and the Internet through the ethernet interface module; the control module is used for the microcontroller to control power on and off of electric equipment; the detection module is used for monitoring states of the electric equipment. The embedded device is mainly used for packaging measurement and control information into a P2P data packet and then embedding the data packet into a UDP protocol; meanwhile embedded dynamic WEB service is realized through an Http protocol, which facilitates setting of equipment IP addresses and gateway addresses. The system combines the embedded technology and the network technology, and can control on-site equipment through network remote control, remove restrictions of a local area network, and realize remote power supply measurement and control anywhere and anytime.
Description
Technical field
The invention belongs to embedded Internet of Things technical field, relate to a kind of embedded remote based on P2P and to power TT&C system.
Background technology
Many electricity consumption places comprise commercial power and household electricity, the break-make of power supply needs manual operation, the operation conditions of power consumption equipment also needs personal monitoring, and this all can bring much inconvenience, and the super waste of electric energy can be caused in unwatched situation even to bring hazards.The thought of " Long-distance Control " is suggested and solves the problem.
At present, the existing remote power control switch based on Ethernet on the market, only can be implemented in the control in same local area network (LAN), or require to use public network IP address, do not support the direct point-to-point communication of the measuring and controlling node in the LAN of cross-network segment, this switch does not have the function etc. of the operating state of power consumption equipment being carried out to remote detection yet.Obviously there is shortcomings in existing power over ethernet control switch, is not easy to apply.
Along with the development of computer communication technology, P2P(peer-to-peer) technology solves inter-network point-to-point communication.At present, P2P technology is mainly used in the all-purpose computer communications field, and the application in built-in field is almost also blank out, if the application that P2P technology is combined widening embedded system further with embedded technology.
Summary of the invention
(1) technical problem that will solve
The combination of embedded technology and network technology, make to control field apparatus by network remote and become possibility, propose a kind of embedded remote based on P2P to power TT&C system, be intended to the restriction surmounting local area network (LAN), can at any time, anywhere realizes remote power feeding observing and controlling.
(2) technical scheme
Embedded remote based on P2P is powered a TT&C system, and it mainly comprises ethernet interface module, control module, microcontroller and detection module; Be characterized in: the present invention realizes the interconnected communication of embedded device and Internet by ethernet interface module; Control module is used for microcontroller and carries out switching electricity to power consumption equipment; Detection module is used for carrying out status monitoring to power consumption equipment; Described embedded device mainly will be embedded in udp protocol after observing and controlling Information encapsulation to P2P packet; Simultaneously by the embedded dynamic WEB server of Http protocol realization, be convenient to IP address and the gateway address of the equipment that arranges.
Further, described embedded device is embedded gateway, but after what it adopted be cutting but relatively complete ICP/IP protocol stack, observing and controlling Information encapsulation, in view of the Detection & Controling amount of information of power consumption equipment is little, requirement of real-time is high and outgoing telecommunication requirement, is embedded in udp protocol by system after P2P packet.
Further, described P2P agreement is as the application layer protocol on transport layer UDP, its realization needs a PC with public network address as server, is P2P server, its primary responsibility: to the management of the Node registry logged in and interdependent node information; Its other address of node desired and port information is distributed to each node; Outwards the packet that burrows is sent from inside as media announcement one node; Constantly send the fixed port that " heartbeat packet " takies client NAT device.
Further, described dynamic WEB server embeds in the microcontroller, for revising measuring and controlling equipment parameter, is convenient to maintenance and the application of equipment.
(3) beneficial effect
The present invention compared with prior art, it has following beneficial effect: the combination that present invention employs embedded technology and network technology, embed ICP/IP protocol and P2P agreement in the microcontroller, realize the outgoing telecommunication function of embedded measuring and controlling equipment and Internet; Microcontroller is made to carry out status monitoring and power supply control to power consumption equipment; Realizing embedded dynamic WEB server in addition in the microcontroller, for revising measuring and controlling equipment parameter, being convenient to maintenance and the application of equipment.Make to control field apparatus by network remote and become possibility, can the restriction of local area network (LAN) surmounted, can at any time, anywhere realizes remote power feeding observing and controlling.
Accompanying drawing explanation
Fig. 1 is physical structure block diagram of the present invention.
Fig. 2 is total protocol Organization Chart of the present invention.
Embodiment
Embedded remote based on P2P is powered a TT&C system, and it mainly comprises ethernet interface module, control module, microcontroller and detection module; Be characterized in: the present invention realizes the interconnected communication of embedded device and Internet by ethernet interface module; Control module is used for microcontroller and carries out switching electricity to power consumption equipment; Detection module is used for carrying out status monitoring to power consumption equipment; Described embedded device mainly will be embedded in udp protocol after observing and controlling Information encapsulation to P2P packet; Simultaneously by the embedded dynamic WEB server of Http protocol realization, be convenient to IP address and the gateway address of the equipment that arranges.
Wherein, described embedded device is embedded gateway, but after what it adopted be cutting but relatively complete ICP/IP protocol stack, observing and controlling Information encapsulation, in view of the Detection & Controling amount of information of power consumption equipment is little, requirement of real-time is high and outgoing telecommunication requirement, is embedded in udp protocol by system after P2P packet.
Wherein, described P2P agreement is as the application layer protocol on transport layer UDP, and its realization needs a PC with public network address as server, is P2P server, its primary responsibility: to the management of the Node registry logged in and interdependent node information; Its other address of node desired and port information is distributed to each node; Outwards the packet that burrows is sent from inside as media announcement one node; Constantly send the fixed port that " heartbeat packet " takies client NAT device.
Wherein, described dynamic WEB server embeds in the microcontroller, for revising measuring and controlling equipment parameter, is convenient to maintenance and the application of equipment.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.
Claims (4)
1. to power a TT&C system based on the embedded remote of P2P, it mainly comprises ethernet interface module, control module, microcontroller and detection module; Be characterized in: the present invention realizes the interconnected communication of embedded device and Internet by ethernet interface module; Control module is used for microcontroller and carries out switching electricity to power consumption equipment; Detection module is used for carrying out status monitoring to power consumption equipment; Described embedded device mainly will be embedded in udp protocol after observing and controlling Information encapsulation to P2P packet; Simultaneously by the embedded dynamic WEB server of Http protocol realization, be convenient to IP address and the gateway address of the equipment that arranges.
2. a kind of embedded remote based on P2P according to claim 1 is powered TT&C system, it is characterized in that: described embedded device is embedded gateway, but after what it adopted be cutting but relatively complete ICP/IP protocol stack, observing and controlling Information encapsulation, in view of the Detection & Controling amount of information of power consumption equipment is little, requirement of real-time is high and outgoing telecommunication requirement, is embedded in udp protocol by system after P2P packet.
3. a kind of embedded remote based on P2P according to claim 1 and 2 is powered TT&C system, it is characterized in that: described P2P agreement is as the application layer protocol on transport layer UDP, its realization needs a PC with public network address as server, be P2P server, its primary responsibility: to the management of the Node registry logged in and interdependent node information; Its other address of node desired and port information is distributed to each node; Outwards the packet that burrows is sent from inside as media announcement one node; Constantly send the fixed port that " heartbeat packet " takies client NAT device.
4. a kind of embedded remote based on P2P according to claim 1 is powered TT&C system, it is characterized in that: described dynamic WEB server embeds in the microcontroller, for revising measuring and controlling equipment parameter, is convenient to maintenance and the application of equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607555.2A CN104852807A (en) | 2014-11-03 | 2014-11-03 | Embedded remote power supply measurement and control system based on P2P |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607555.2A CN104852807A (en) | 2014-11-03 | 2014-11-03 | Embedded remote power supply measurement and control system based on P2P |
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| CN104852807A true CN104852807A (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410607555.2A Pending CN104852807A (en) | 2014-11-03 | 2014-11-03 | Embedded remote power supply measurement and control system based on P2P |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572149A (en) * | 2016-10-13 | 2017-04-19 | 芯海科技（深圳）股份有限公司 | Writer remote control device and method based on P2P network technology |
| CN109413120A (en) * | 2017-08-16 | 2019-03-01 | 北京小鸟听听科技有限公司 | A kind of communication means and device, electronic equipment and server |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294537Y (en) * | 2008-11-03 | 2009-08-19 | 福建星网锐捷网络有限公司 | Power receiving equipment and electric power system of Ethernet electric power system |
| CN101854313A (en) * | 2009-09-27 | 2010-10-06 | 济南维优科技开发有限公司 | Remote access gateway surpassing NAT based on P2P-VPN technology |
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2014
- 2014-11-03 CN CN201410607555.2A patent/CN104852807A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294537Y (en) * | 2008-11-03 | 2009-08-19 | 福建星网锐捷网络有限公司 | Power receiving equipment and electric power system of Ethernet electric power system |
| CN101854313A (en) * | 2009-09-27 | 2010-10-06 | 济南维优科技开发有限公司 | Remote access gateway surpassing NAT based on P2P-VPN technology |
Non-Patent Citations (1)
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| 邢海霞等: "嵌入式远程节电控制器的设计", 《微计算机信息》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572149A (en) * | 2016-10-13 | 2017-04-19 | 芯海科技（深圳）股份有限公司 | Writer remote control device and method based on P2P network technology |
| CN109413120A (en) * | 2017-08-16 | 2019-03-01 | 北京小鸟听听科技有限公司 | A kind of communication means and device, electronic equipment and server |
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Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |