CN205610942U - Intelligent system based on digital walkie -Talkie realizes wide area business of talkbacking - Google Patents
Intelligent system based on digital walkie -Talkie realizes wide area business of talkbacking Download PDFInfo
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- CN205610942U CN205610942U CN201620263537.1U CN201620263537U CN205610942U CN 205610942 U CN205610942 U CN 205610942U CN 201620263537 U CN201620263537 U CN 201620263537U CN 205610942 U CN205610942 U CN 205610942U
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Abstract
The utility model provides an intelligent system based on digital walkie -Talkie realizes wide area business of talkbacking, including digital walkie -Talkie, digital wireless communication network, wide -area network, dispatch server, ticket distributing position and management platform, its characterized in that digital walkie -Talkie links to each other with digital wireless communication network, and dispatch server, ticket distributing position and management platform link to each other with digital wireless communication network through the wide -area network, wherein digital walkie -Talkie includes microcontroller to reach power, MIC audio input ware, data interface, audio processor, speaker, keyboard and the man -machine interface, the communication module that are connected with microcontroller, communication module and antenna connection, data interface links to each other with digital wireless communication network transmission audio input 0. Realize the high -quality seamless communication of far and near distance, solved traditional digital walkie -Talkie communication and received a limit in distance, the unable wide area communication scheduling problem of realizing, solve the problem that the wide area intercom can not be communicated in tunnel or remote mountain areas.
Description
Technical field
This utility model relates to a kind of intelligence system realizing wide area intercommunication business based on digital handset, belongs to technical field of communication equipment.
Background technology
There is following point in the digital handset of traditional two consensus standards of dPMR with DMR: cannot be realized wide-area communication intercommunication, satellite fix etc. by distance limit because communicating.Traditional wide-area communication intercom system depends on mobile data network, and mobile data network is at crowded place, such as railway station, bus station, airport etc., carrier network load can be increased because personnel's flow is big, making intercommunication demand very frequent, the intercom system causing conventional wide area communication cannot access network or to the extreme difference etc. that stresses results.Especially in tunnel or remote mountain areas, owing to not having public network signal, wide-area communication intercommunication is caused to realize.
Along with being continually changing and the development of information system management process of application scenarios, research and develop that new to realize the smart terminal of wide area intercommunication business based on digital handset the most very urgent.
Summary of the invention
The purpose of this utility model is to provide a kind of intelligence system realizing wide area intercommunication business based on digital handset.
A kind of intelligence system realizing wide area intercommunication business based on digital handset that this utility model provides, including digital handset, digital wireless communication network, wide area network, dispatch server, dispatching desk and turnkey console, it is characterized in that digital handset is connected with digital wireless communication network, dispatch server, dispatching desk and turnkey console are connected with digital wireless communication network by wide area network, wherein said digital handset includes microcontroller, and the power supply being connected with microcontroller, MIC audio frequency loader, data-interface, audio process, speaker, keyboard and human-computer interaction interface, communication module, communication module is connected with antenna, data-interface is connected with digital wireless communication network transmission intelligent terminal.
Described digital handset includes the digital handset of two consensus standards of dPMR and DMR.
Described digital wireless communication network includes operator's public communication network and/or dedicated communications network.
Described operator public communication network and/or dedicated communications network all contain 4G, 3G, GPRS, Yi Qia or WiFi business.
Described digital wireless communication network transmission intelligent terminal includes one or more in 4G, 3G, GPRS, Yi Qia or WiFi module, bluetooth module, GPS communication module, for mixed networking, network interworking.
This utility model has the following advantages and effect: use such scheme, the high-quality seamless communication of far and near distance can be realized, solve the communication of conventional digital transmitter receiver existence by distance limit, wide-area communication cannot be realized, the problems such as satellite fix, solve in wide-area communication intercom system owing to flow of the people is big, the problem that carrier network load is big, solve intercommunication demand the most frequent, cause conventional wide area communication intercom system cannot access network or to stress results be deteriorated problem, in tunnel or remote mountain areas is not owing to having public network signal to cause the difficult problem that wide-area communication intercommunication cannot use to solve wide-area communication intercom system.Make wide area network all can communicate in tunnel or remote mountain areas.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not paying creative work premise, broadly fall into the scope of this utility model protection.
nullSuch as Fig. 1，A kind of intelligence system realizing wide area intercommunication business based on digital handset that this utility model provides，Including digital handset 15、Digital wireless communication network 11、Wide area network 12、Dispatch server 13、Dispatching desk and turnkey console 14，It is characterized in that digital handset 15 is connected with digital wireless communication network 11 signal，Dispatch server 13、Dispatching desk and turnkey console 14 are connected with digital wireless communication network 11 signal by wide area network 12，Wherein said digital handset 15 includes microcontroller 1，And the power supply 2 electrically connected with microcontroller 1、MIC audio frequency loader 3、Data-interface 4、Audio process 5、Speaker 6、Keyboard and human-computer interaction interface 7、Communication module 8，Communication module 8 is connected with antenna 10，Data-interface 4 is connected with digital wireless communication network transmission intelligent terminal 9.
Described digital handset 15 includes the digital handset of two consensus standards of dPMR and DMR.
Described digital wireless communication network 11 includes operator's public communication network and/or dedicated communications network；Described operator public communication network and/or dedicated communications network all contain 4G, 3G, GPRS, Yi Qia or WiFi business.
Described digital wireless communication network transmission intelligent terminal 9 include in 4G, 3G, GPRS, Yi Qia or WiFi module, bluetooth module, GPS communication module one or more, for mixed networking, and network interworking.
nullDescribed microcontroller 1 is conventional embedded scm，Its model is AT32UC3B0256，Microcontroller 1 receives all voice messagings by communication module 8 and antenna 10、After signaling information data are identified processing，By keyboard and human-computer interaction interface 7 simultaneous display，Carry out voice output by speaker 6 simultaneously，Further through MIC audio frequency loader 3 and audio process 5 by all voice messagings in operation process、Signaling information is transmitted，And by microcontroller 1 by all voice messagings in operation process、Signaling information，Intelligent terminal 9 is transmitted through data-interface 4 synchronous transfer to digital wireless communication network，Again by digital wireless communication network transmission intelligent terminal 9 by all voice messagings、Signaling information delivers to digital wireless communication network 11 by digital signal as carrier，Transmitted by wide area network 12 again、Store to dispatch server 13，Finally obtained corresponding information by dispatching desk and turnkey console 14 staff from dispatch server 13.While meeting long-range storage communication data demand, the handling situations that also can realize offering each digital handset remotely monitors and authorizes, and can pass through the Modern communication devices such as dispatching desk and turnkey console 14, it is achieved the intelligent communications terminal that wide and narrow strip combines.
Described all voice messagings, signaling information are the voice messaging in operation process, signaling information, Word message, picture letter, GPS running orbit, monitoring location etc..
Microcontroller 1 uses embedded scm, can be prevented effectively from digital handset 15, digital wireless communication network transmission intelligent terminal 9, digital wireless communication network 11, wide area network 12, dispatch server 13, dispatching desk and turnkey console 14 and be connected with each other brought security threat.And according to actual security strategy and policy, and the flow of information of the network that controls to come in and go out (allow. refusal. monitoring), effectively limiting mobile network side can only access, and has the strongest anti-attack ability simultaneously, thus ensure that the safety of network.Dispatching desk and turnkey console 14 user need first the account of this user to be added in system trust domain, user just can be made to open the access of communication service, improve the safety of whole Web vector graphic further.
Claims (4)
1. the intelligence system realizing wide area intercommunication business based on digital handset, including digital handset, digital wireless communication network, wide area network, dispatch server, dispatching desk and turnkey console, it is characterized in that digital handset is connected with digital wireless communication network, dispatch server, dispatching desk and turnkey console are connected with digital wireless communication network by wide area network, wherein said digital handset includes microcontroller, and the power supply being connected with microcontroller, MIC audio frequency loader, data-interface, audio process, speaker, keyboard and human-computer interaction interface, communication module, communication module is connected with antenna, data-interface is connected with digital wireless communication network transmission intelligent terminal.
A kind of intelligence system realizing wide area intercommunication business based on digital handset the most according to claim 1, it is characterised in that described digital wireless communication network includes operator's public communication network and/or dedicated communications network.
3. according to a kind of intelligence system realizing wide area intercommunication business based on digital handset described in claim 2, it is characterised in that described operator public communication network and/or dedicated communications network all contain 4G, 3G, GPRS, Yi Qia or WiFi business.
A kind of intelligence system realizing wide area intercommunication business based on digital handset the most according to claim 1 and 2, it is characterized in that described digital wireless communication network transmission intelligent terminal includes one or more in 4G, 3G, GPRS, Yi Qia or WiFi module, bluetooth module, GPS communication module, for mixed networking, network interworking.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263537.1U CN205610942U (en) | 2016-03-31 | 2016-03-31 | Intelligent system based on digital walkie -Talkie realizes wide area business of talkbacking |
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| CN201620263537.1U CN205610942U (en) | 2016-03-31 | 2016-03-31 | Intelligent system based on digital walkie -Talkie realizes wide area business of talkbacking |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337325A (en) * | 2018-03-22 | 2018-07-27 | 上海火卫信息科技有限公司 | Wireless colony intercom system and method based on P2P service and virtualization technology |
| CN108900985A (en) * | 2018-06-06 | 2018-11-27 | 李子盈 | A kind of intercom method and system and equipment based on mobile Internet |
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2016
- 2016-03-31 CN CN201620263537.1U patent/CN205610942U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337325A (en) * | 2018-03-22 | 2018-07-27 | 上海火卫信息科技有限公司 | Wireless colony intercom system and method based on P2P service and virtualization technology |
| CN108900985A (en) * | 2018-06-06 | 2018-11-27 | 李子盈 | A kind of intercom method and system and equipment based on mobile Internet |
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