CN201839388U - Video monitoring system with virtual private network (VPN) function and global positioning system (GPS) function in third generation (3G) network - Google Patents
Video monitoring system with virtual private network (VPN) function and global positioning system (GPS) function in third generation (3G) network Download PDFInfo
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- CN201839388U CN201839388U CN2010206055128U CN201020605512U CN201839388U CN 201839388 U CN201839388 U CN 201839388U CN 2010206055128 U CN2010206055128 U CN 2010206055128U CN 201020605512 U CN201020605512 U CN 201020605512U CN 201839388 U CN201839388 U CN 201839388U
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Abstract
The utility model discloses a video monitoring system with virtual private network (VPN) function and global positioning system(GPS) function in a third generation (3G) network, which comprises a monitoring device, a 3G wireless monitoring mainframe and a monitoring center assembly. The system integrates 3G network communication function with VPN, video monitoring and GPS positioning tracking function. The 3G wireless monitoring mainframe collects audio signals and video signals through the monitoring device, stores the signals and information collected by a GPS module in a local storage device and sends the signals and the information to a monitoring server through a 3G network with the VPN for monitoring terminals to use or local monitoring is realized through a local interface of a system. The video monitoring system can be applied to the industries of emergency command, mobile monitoring, hazardous articles monitoring, movable property pledge monitoring and the like. The video monitoring system has low cost, is easy to use and has the advantages of flexible and safe 3G wireless data access, GPS positioning tracking, better prevention and coping capability towards emergency hazardous events and the like.
Description
[technical field]
The utility model relates to a kind of video monitoring system, specifically is meant to support 3G network communication, supports the video monitoring system of VPN function and GPS positioning function.
[background technology]
Present GPS equipment, video monitoring system technology comparative maturity all, but most product only has wireless video monitoring function or GPS positioning function, is difficult to satisfy simultaneously GPS location and two kinds of functions of video monitoring.In data transmission, most cable network, bluetooth, GRPS network or the 3G networks of single standard of using of existing product, be difficult to accomplish that freedom, seamless network switch, under the unavailable or stable not good situation of current network, can't carry out the active data transmission, and safety of data transmission can't guarantee also.
[utility model content]
The purpose of this utility model is at the deficiencies in the prior art, a kind of band VPN function of communication under 3G network and the video monitoring system of GPS function are provided, and have the 3G network of supporting multiple standard, use simple to operate, transfer of data effectively, stable and safe characteristic.
The technical scheme that realizes the utility model purpose is: a kind ofly can satisfy the band VPN function under 3G network and the video monitoring system of GPS function simultaneously, comprise watch-dog, 3G wireless monitor main frame, 3 parts of Surveillance center.
Described watch-dog is connected by physical circuit with 3G wireless monitor main frame, is used to gather data such as video, audio frequency, comprises multi-section video camera, a plurality of microphone, and microphone is used to monitor on-the-spot pickup and intercommunication communication.
Described 3G wireless monitor main frame comprises main control module and connected 3G network module, GPS module, VPN routing module, data memory module, video module, alarm module, local interface and power module;
Described main control module is used for data processing and to the control of each module of whole system;
Described 3G network module has the 3G network of supporting multiple standard, and can realize the radio communication function of seamless switching, is used for the communication of 3G wireless network;
Described GPS module collecting to such an extent that GPS information sends to main control module, is used for location and tracking;
Described video module, audio frequency, the video data that will obtain from watch-dog are handled by video frequency processing chip, re-send to main control module, can realize the intercom function simultaneously;
Described vpn routers module is used for VPN traffic;
Described data memory module comprises the SATA control chip and as the hard disk of the SATA interface of supervising data storage device, the SATA control chip is handled instruction or the data that main control module sends, and is used to control the SATA hard disk, finishes the access data function;
Described alarm module comprises report to the police input photoelectricity, alarm, is used for the warning when accident is reported to the police or monitoring notes abnormalities, and all can realize reporting to the police in monitor terminal and watch-dog scene;
Described power module is used for powering to the native system power supply and to peripheral hardware;
Described local interface, described local interface comprise USB interface, RS485 interface, the network interface that is connected with main control module; The sim card slot that is connected with the 3G network module; The VGA interface that is connected with video module, CVBS interface and audio frequency input/output interface; SATA interface that is connected with data memory module and the power interface that is connected with power module;
Described USB interface can be used for connecting mouse or USB flash disk, RS485 can be used for serial communication, network interface is the RJ45 interface, be used for the connection of physics netting twine, sim card slot is used to settle the 3G mobile card, VGA interface and CVBS interface can be used for being connected the display as local monitoring terminals, the audio frequency input/output interface can be used for connecting microphone and public address equipment, the SATA interface can be used for connecting the SATA hard disk of stored video data, and power interface comprises power input interface and the power output interface of powering to peripheral hardware.
Described Surveillance center comprises monitoring server that is connected with Internet and the monitor terminal that is connected with monitoring server;
Described monitor terminal can be selected 3G mobile, PC or other various video equipments flexibly, also comprises talk back equipment simultaneously.Can monitor a plurality of 3G wireless monitor main frames simultaneously at the monitor terminal after authentication, a plurality of monitor terminals also can be monitored same 3G wireless monitor main frame simultaneously.
The utlity model has positive effect: (1) applying flexible has wide range of applications.(2) carry out communication by 3G VPN, have reasonable fail safe.(3) flexibly based on the 3G wireless data access of USB, optional EVDO, TD-SCDMA, WCDMA.(4) video frequency terminal apparatus is selected flexibly, and user's improvement cost is low, uses simple.(5) the GPS location shows longitude dimension and geographic location in real time.(6) perfect warning function has good preventing and adaptibility to response to potential harm.
[description of drawings]
Accompanying drawing 1 is the whole structural representation of forming of the utility model;
Accompanying drawing 2 is that 3G monitoring host computer described in the utility model is formed the structural representation block diagram.
[embodiment]
For the ease of those skilled in the art's understanding, below in conjunction with the drawings and specific embodiments the technical solution of the utility model is done one and describes in detail:
As shown in Figure 1, watch-dog sends to 3G wireless monitor main frame with monitor data, 3G wireless monitor main frame data by having the 3G network of VPN, send on the monitoring server at the monitor service center that is connected to the Internet, monitor terminal is connected to monitoring server and monitors by checking after the authentication.
Native system adopts very ripe video transmission mode---and the network hard disc video recording is connected to 3G wireless monitor main frame with video camera, microphone.
As Fig. 2, described 3G wireless monitor main frame comprises main control module and connected 3G network module, GPS module, vpn routers module, data memory module, video module, alarm module, local interface, power module.The data such as GPS information that the GPS module of the audio frequency that 3G wireless monitor main frame will receive from watch-dog, video and himself configuration is obtained deposit the SATA hard disk in, and the 3G VPN of building by vpn routers module and 3G module sends to monitoring server.Monitoring terminal equipments such as the PC that pass through authentication of the staff of Surveillance center by being connected with monitoring server, 3G mobile are realized monitoring.Whole monitoring system all communicates by VPN.
Watch-dog sends to 3G wireless monitor main frame with video and the voice data that collects, 3G wireless monitor main frame inserts the vpn server of monitoring server by vpn routers module and 3G module, video data, voice data and the real-time positioning information that obtains from the GPS module are sent to monitoring server, adopt H.264 Real Time Compression when transmission of video and audio frequency, the definition of the fluency and the video of video can be under the situation of comparable bandwidths, significantly promoted at the algorithm of 3G wireless transmission special optimization, the real-time Transmission of D1 resolution can be realized.When the network bandwidth is low, can also regulate the video image quality by the video monitoring terminal software, to guarantee the fluency of transmission.Simultaneously, 3G wireless monitor main frame all deposits information such as the video that receives, audio frequency in connected big capacity SATA hard disk, and it is one or more that hard disk can carry according to demand, guaranteed long continuous video, and can check the video recording of section sometime at any time.When running into the emergency of burst, the Field Force can be by the alarm module of 3G wireless monitor main frame, send warning or distress signal to monitoring server, perhaps microphone is linked on the 3G wireless monitor main frame audio input interface, can realize the intercommunication of Surveillance center with portable terminal.The staff of monitor terminal can check real-time monitored picture as required or be kept at video on the 3G wireless monitor host hard drive and voice data is assisted rescue, and utilize corresponding GPS information on electronic chart, to position and follow the tracks of, can get in touch with the people that seeks help by microphone simultaneously.Simultaneously, when the personnel of monitor terminal find some anomalous event when monitoring, can allow the buzzer of 3G wireless monitor main frame send the warning song by sending warning message to 3G wireless monitor main frame with the warning Field Force.When native system is installed on the vehicle, detect in advance in plateform system after the various parameters such as setting path, destination, driving time by the GPS module, can be to hypervelocity, fatigue driving, mistake route, phenomenon such as parking is sent alarm sound automatically and submitted to warning message to server without reason.In brief, reporting to the police mainly is by setting various alert if at software platform, utilizing GPS positioning function and video monitoring function to have automatic detection of system or personnel to detect and carry out.
In the present embodiment, what system adopted is the EVDO 3G network, and the vpn routers module of 3G wireless monitor main frame and 3G module are connected to the 3G network of China Telecom, by this 3G network with transfer of data to the monitoring server that is positioned at the Surveillance center on the Internet.The vpn routers module possesses perfect ppp protocol and IP agreement, and PPTP VPN client, support the function that conventional routers such as regularly dialing, timing are rolled off the production line, VPN AutoLink, port mapping, the online of NAT route have, in data transmission procedure, utilize the characteristic of PPTPVPN, guaranteed the safe transmission of data, prevented that data are stolen or distort, and possess good fail safe.Monitor terminal can be arranged in pairs or groups and be used various video equipments, for example use 3G smart mobile phone with the supervisory control system binding, can monitor a plurality of 3G wireless monitor main frames simultaneously at the monitor terminal after authentication, a plurality of monitor terminals also can be monitored same 3G wireless monitor main frame simultaneously.User monitoring terminal can adopt the video monitoring client terminal software of native system customization or continue to adopt the videoconference client software that the user was familiar with, and uses very convenient.The video monitoring client terminal software of native system customization is supported 3*3 16 pictures or the more monitored picture of totally 9 pictures, 4*4.Each picture can be provided with the IP that is connected, so both can monitor a plurality of pictures of a main frame simultaneously, also can monitor the picture of different main frames.If the free video monitoring client terminal software of user under the situation that its software function is supported, also can be realized identical functions.The 3G wireless monitor main frame of native system is also integrated abundant local interface, be connected to local monitor terminal by local physical network interface, video and audio interface, both can realize the function of local monitor, also can transfer data to server, to realize transfer of data cheaply or as the spare line of 3G transmission by physical network.Video interface also provides composite video broadcast singal (CVBS) and two kinds of interfaces of rgb signal output (VGA interface) to select for the user.
Certainly, the utility model also has other various embodiments, can also use the 3G network of WCDMA or TD-SCDMA to communicate in other embodiment, to satisfy user's different demands.
Under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (4)
1. a video monitoring system of being with VPN and GPS function under 3G network comprises watch-dog, 3G wireless monitor main frame and Surveillance center, it is characterized in that:
Described watch-dog comprises video camera, the microphone that is connected with 3G wireless monitor main frame;
Described Surveillance center comprises monitoring server that is connected with Internet and the monitor terminal that is connected with monitoring server;
Described 3G wireless monitor main frame, be provided with the GPS module, 3G wireless monitor main frame receives audio frequency, the vision signal that video camera, microphone collect, and deposits the information that this signal and GPS module collect in local memory device and the 3G network by band VPN and send to monitoring server and use for monitor terminal; Also can directly be connected simultaneously, realize local monitor by the monitor terminal of general physical circuit with this locality.
2. video monitoring system according to claim 1, it is characterized in that: described 3G wireless monitor main frame adopts integral structure, comprises main control module and the 3G network module, GPS module, vpn routers module, data memory module, video module, alarm module, local interface and the power module that are connected with main control module.
3. video monitoring system according to claim 2 is characterized in that: described local interface comprises USB interface, RS485 interface and the network interface that is connected with main control module; The sim card slot that is connected with the 3G network module; The VGA interface that is connected with video module, CVBS interface and audio frequency input/output interface; SATA interface that is connected with data memory module and the power interface that is connected with power module.
4. video monitoring system according to claim 3 is characterized in that: described monitor terminal comprises PC and/or 3G smart mobile phone.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206055128U CN201839388U (en) | 2010-11-09 | 2010-11-09 | Video monitoring system with virtual private network (VPN) function and global positioning system (GPS) function in third generation (3G) network |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010206055128U CN201839388U (en) | 2010-11-09 | 2010-11-09 | Video monitoring system with virtual private network (VPN) function and global positioning system (GPS) function in third generation (3G) network |
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| CN201839388U true CN201839388U (en) | 2011-05-18 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263821A (en) * | 2011-07-19 | 2011-11-30 | 武汉华安科技有限责任公司 | Third-generation (3G) remote emergency direction system |
| CN103096027A (en) * | 2011-11-01 | 2013-05-08 | 华为技术有限公司 | Method and device and system for video monitoring |
| CN103139549A (en) * | 2013-03-25 | 2013-06-05 | 中国农业科学院饲料研究所 | Portable multidirectional wireless monitoring back box |
| CN104660953A (en) * | 2013-11-18 | 2015-05-27 | 台达电子工业股份有限公司 | Network image monitoring system and automatic distribution method thereof |
| CN105245844A (en) * | 2015-10-10 | 2016-01-13 | 无锡高联信息技术有限公司 | Intelligent public transportation image monitoring system based on TD-SCDMA technology |
| CN105373062A (en) * | 2015-12-22 | 2016-03-02 | 上海天跃科技股份有限公司 | Monitoring and alarm device |
| CN107295301A (en) * | 2016-04-13 | 2017-10-24 | 谢鲲鹏 | Power autonomous Multi net voting connects portable monitoring device |
| CN107295604A (en) * | 2016-03-31 | 2017-10-24 | 展讯通信（上海）有限公司 | Mobile terminal and its cut-in method |
| CN104869568B (en) * | 2014-02-26 | 2018-03-02 | 中国科学院软件研究所 | A kind of monitoring system collocation method and system based on audio |
-
2010
- 2010-11-09 CN CN2010206055128U patent/CN201839388U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263821A (en) * | 2011-07-19 | 2011-11-30 | 武汉华安科技有限责任公司 | Third-generation (3G) remote emergency direction system |
| CN102263821B (en) * | 2011-07-19 | 2013-10-02 | 武汉华安科技有限责任公司 | Third-generation (3G) remote emergency direction system |
| CN103096027A (en) * | 2011-11-01 | 2013-05-08 | 华为技术有限公司 | Method and device and system for video monitoring |
| WO2013064081A1 (en) * | 2011-11-01 | 2013-05-10 | 华为技术有限公司 | Video monitoring method, device, and system |
| CN103139549A (en) * | 2013-03-25 | 2013-06-05 | 中国农业科学院饲料研究所 | Portable multidirectional wireless monitoring back box |
| CN104660953A (en) * | 2013-11-18 | 2015-05-27 | 台达电子工业股份有限公司 | Network image monitoring system and automatic distribution method thereof |
| CN104869568B (en) * | 2014-02-26 | 2018-03-02 | 中国科学院软件研究所 | A kind of monitoring system collocation method and system based on audio |
| CN105245844A (en) * | 2015-10-10 | 2016-01-13 | 无锡高联信息技术有限公司 | Intelligent public transportation image monitoring system based on TD-SCDMA technology |
| CN105373062A (en) * | 2015-12-22 | 2016-03-02 | 上海天跃科技股份有限公司 | Monitoring and alarm device |
| CN107295604A (en) * | 2016-03-31 | 2017-10-24 | 展讯通信（上海）有限公司 | Mobile terminal and its cut-in method |
| CN107295301A (en) * | 2016-04-13 | 2017-10-24 | 谢鲲鹏 | Power autonomous Multi net voting connects portable monitoring device |
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Granted publication date: 20110518 Termination date: 20191109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |