CN103905509A - Information push system and information push method based on wide area network in Internet-of-Things applications - Google Patents
Information push system and information push method based on wide area network in Internet-of-Things applications Download PDFInfo
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- CN103905509A CN103905509A CN201210585140.0A CN201210585140A CN103905509A CN 103905509 A CN103905509 A CN 103905509A CN 201210585140 A CN201210585140 A CN 201210585140A CN 103905509 A CN103905509 A CN 103905509A
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Abstract
The invention relates to an information push technology and especially relates to an information push system and an information push method based on a wide area network in Internet-of-Things applications. The information push system based on a wide area network in Internet-of-Things applications comprises a central server and Internet-of-Things equipment. The central server and the Internet-of-Things equipment communicate through a connection management unit. The Internet-of-Things equipment includes a receiving unit, an equipment discovery unit and a TCP/IP unit. The information push technology in the Internet of things is realized, and an IP network, a 2G network and a 3G network which are widely used at present are adopted to make Internet-of-Things application promotion easier.
Description
Technical field
The present invention relates to a kind of message push technology, relate in particular to message push system and method based on wide area network in a kind of Internet of Things application.
Background technology
At present, along with country advances " unification of three nets " strategy, Internet of Things concept is also extensively universal.The concept of " Internet of Things " is to be proposed by the researcher of masschusetts, u.s.a Polytechnics the earliest, so-called " Internet of Things " definite definition, by the agreement of agreement, any article and the Internet are coupled together, carry out information exchange and communication, to realize a kind of network of intelligent identification, location, tracking, monitoring and management.And China is also one of country the earliest of research " Internet of Things ", as far back as eighties of last century nineties, " Internet of Things " just proposes, the most direct concept of " Internet of Things " is utilized product electronic code exactly, also have radio RF recognition technology, that realizes article by network realizes point-to-point interconnecting at any time, Anywhere.Passed through market in recent years and the cultivation of overall situation, " Internet of Things ", in development and the information industry fast development of the innovation along with technology, the Internet, formed certain market scale.
In Internet of Things application, a main technology is exactly message real time down technology, how the message on central server is pushed to connection terminal in real time and gets on, and this is an emphasis.
Summary of the invention
Technique effect of the present invention can overcome above-mentioned defect, message push system based on wide area network in a kind of Internet of Things application is provided, it realizes the message push technology in Internet of Things, utilizes now widely used I P network, 2G network, 3G network, makes to promote Internet of Things application easier.
For achieving the above object, the present invention adopts following technical scheme: it comprises central server, internet of things equipment, central server and internet of things equipment are by connection management unit communication, and wherein internet of things equipment comprises receiving element, device discovery unit, TCP/IP unit.
The present invention relates to a kind of message push technology that realizes WAN equipment in Internet of Things application, no matter be now widely used IP network, 2G network, or 3G network, use this method, after connecting with central server, the PUSH message that just reception server issues in real time, realizes the method for the message push between a kind of more feasible internet of things equipment.
The technical problem to be solved in the present invention is, how to utilize now widely used IP network, 2G network, 3G network, solves the message push technology in Internet of Things application, realizes a kind of method of more feasible internet of things equipment instant message push.
The present invention needs a central server that property networked devices is managed, internet of things equipment uses equipment unique identification, connect by the Internet and central server, central server is managed the connection status of all internet of things equipments and the session with internet of things equipment.
Further, the internet of things equipment that described support the Internet connects refers to, as long as can connecting Internet, not have other specific (special) requirements.
Usually, for the ease of safeguarding, device identification is generally that MAC Address take equipment is as main.
Further, described center management server refers to, moves on the internet, and has the computer server of public ip address.In general, its performance will be higher than common personal computer.
Further, described connection management module refers to, internet of things equipment is connected with device management server, and being connected between internet of things equipment and internet of things equipment, is all by this module management.
Further, described session management module refers to, the session between internet of things equipment and internet of things equipment, and device management server is pushed to the session of internet of things equipment, is all by this module management.
Further, the message sending between internet of things equipment and device management server, based on XML form, is carried out data transmission by TCP and udp protocol.
Further, reach the standard grade the description document of equipment based on XML form.
Further, reach the standard grade the message push information of equipment based on XML form
Another object of the present invention is to provide the information push method based on wide area network in a kind of Internet of Things application, and it comprises the steps:
(1), after the internet of things equipment of Supporting connectivity the Internet is reached the standard grade, set up and be connected for a long time with central server, to declare reaching the standard grade of this equipment;
(2) equipment of reaching the standard grade gets other online facility information, resolves to after discernible service, selects one of them equipment, by session management module, initiates the session with this online equipment;
(3) in the time that central server will be initiated message push to the equipment of reaching the standard grade, directly send message push request by session management module to selected equipment, the message sending comprise calling source mark, invocation target mark, call mark, the title of calling, the input parameter that calls;
(4) equipment is received after message push request, the message that parsing receives, according to the input parameter that calls title and call parsing, from the service describing of this equipment, search, whether effectively call to verify this time, return and call object information to request end, comprise source mark, target identification, call mark, call result; If called effectively, according to calling title and input parameter goes to carry out corresponding feature operation, then call result and comprise the correct result return information that calls; If it is invalid to call, do not go executable operations, call result and comprise call error information;
(5) central server receives calling after result that equipment returns, according to having returned results, is recorded on central server, in order to inquiry.
The method of Internet of Things message push involved in the present invention, the process of describing based on above example, comprise the processes such as initiating equipment connects, analyzing device identifies, initiate to push request, message is carried out, message is returned, can meet the message push operation requirements between internet of things equipment in wide area network.
The present invention realizes the message push technology in Internet of Things, utilizes now widely used IP network, 2G network, 3G network, makes to promote Internet of Things application easier.
Accompanying drawing explanation
Fig. 1 is module diagram of the present invention;
Fig. 2 is schematic flow sheet of the present invention.
Embodiment
Message push system based on wide area network in Internet of Things application of the present invention, comprise central server, internet of things equipment, central server and internet of things equipment are by connection management unit communication, and wherein internet of things equipment comprises receiving element, device discovery unit, TCP/IP unit.
Information push method based on wide area network in Internet of Things application of the present invention, comprises the following steps:
1., after the internet of things equipment of Supporting connectivity the Internet is reached the standard grade, set up and be connected for a long time with central server, to declare reaching the standard grade of this equipment.
2. the equipment of reaching the standard grade gets other online facility information, resolves to after discernible service, just can select one of them equipment, by session management module, initiates the session with this online equipment.
3. in the time that central server will be initiated message push to the equipment of reaching the standard grade, directly send message push request by session management module to selected equipment, the message sending comprise calling source mark, invocation target mark, call mark, the title of calling, the input parameter that calls.
4. equipment is received after message push request, the message that parsing receives, according to the input parameter that calls title and call parsing, from the service describing of this equipment, search, whether effectively call to verify this time, return and call object information to request end, comprise source mark, target identification, call mark, call result; If called effectively, according to calling title and input parameter goes to carry out corresponding feature operation, then call result and comprise the correct result return information that calls; If it is invalid to call, do not go executable operations, call result and comprise call error information.
5. central server receives calling after result that equipment returns, according to having returned results, is recorded on central server, in order to inquiry.
Claims (2)
1. the message push system based on wide area network in an Internet of Things application, it is characterized in that, comprise central server, internet of things equipment, central server and internet of things equipment are by connection management unit communication, and wherein internet of things equipment comprises receiving element, device discovery unit, TCP/IP unit.
2. the information push method based on wide area network in Internet of Things application, is characterized in that comprising the steps:
(1), after the internet of things equipment of Supporting connectivity the Internet is reached the standard grade, set up and be connected for a long time with central server, to declare reaching the standard grade of this equipment;
(2) equipment of reaching the standard grade gets other online facility information, resolves to after discernible service, selects one of them equipment, by session management module, initiates the session with this online equipment;
(3) in the time that central server will be initiated message push to the equipment of reaching the standard grade, directly send message push request by session management module to selected equipment, the message sending comprise calling source mark, invocation target mark, call mark, the title of calling, the input parameter that calls;
(4) equipment is received after message push request, the message that parsing receives, according to the input parameter that calls title and call parsing, from the service describing of this equipment, search, whether effectively call to verify this time, return and call object information to request end, comprise source mark, target identification, call mark, call result; If called effectively, according to calling title and input parameter goes to carry out corresponding feature operation, then call result and comprise the correct result return information that calls; If it is invalid to call, do not go executable operations, call result and comprise call error information;
(5) central server receives calling after result that equipment returns, according to having returned results, is recorded on central server, in order to inquiry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210585140.0A CN103905509A (en) | 2012-12-30 | 2012-12-30 | Information push system and information push method based on wide area network in Internet-of-Things applications |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210585140.0A CN103905509A (en) | 2012-12-30 | 2012-12-30 | Information push system and information push method based on wide area network in Internet-of-Things applications |
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| CN103905509A true CN103905509A (en) | 2014-07-02 |
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| CN201210585140.0A Pending CN103905509A (en) | 2012-12-30 | 2012-12-30 | Information push system and information push method based on wide area network in Internet-of-Things applications |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995281A (en) * | 2017-11-29 | 2018-05-04 | 浪潮金融信息技术有限公司 | A kind of bulletin method for pushing based on cloud computing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101917483A (en) * | 2010-08-18 | 2010-12-15 | 中国电信股份有限公司 | Method, system and equipment for realizing management and control of terminal communication of internet of things |
| CN102158686A (en) * | 2011-01-13 | 2011-08-17 | 重庆桓浩科技发展有限公司 | Novel security management system for Internet of things residential district |
| CN102170470A (en) * | 2011-04-13 | 2011-08-31 | 山西通威消防电子有限公司 | Fire information management platform based on internet of things |
| CN102638582A (en) * | 2012-04-12 | 2012-08-15 | 华为技术有限公司 | Data communicating method and communication end |
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2012
- 2012-12-30 CN CN201210585140.0A patent/CN103905509A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917483A (en) * | 2010-08-18 | 2010-12-15 | 中国电信股份有限公司 | Method, system and equipment for realizing management and control of terminal communication of internet of things |
| CN102158686A (en) * | 2011-01-13 | 2011-08-17 | 重庆桓浩科技发展有限公司 | Novel security management system for Internet of things residential district |
| CN102170470A (en) * | 2011-04-13 | 2011-08-31 | 山西通威消防电子有限公司 | Fire information management platform based on internet of things |
| CN102638582A (en) * | 2012-04-12 | 2012-08-15 | 华为技术有限公司 | Data communicating method and communication end |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995281A (en) * | 2017-11-29 | 2018-05-04 | 浪潮金融信息技术有限公司 | A kind of bulletin method for pushing based on cloud computing |
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