CN105007331A - Communication system and method for integrating vehicle monitoring and vehicle routing - Google Patents
Communication system and method for integrating vehicle monitoring and vehicle routing Download PDFInfo
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- CN105007331A CN105007331A CN201510470991.4A CN201510470991A CN105007331A CN 105007331 A CN105007331 A CN 105007331A CN 201510470991 A CN201510470991 A CN 201510470991A CN 105007331 A CN105007331 A CN 105007331A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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Abstract
The invention discloses a communication system and a communication method for integrating vehicle monitoring and vehicle routing. The system comprises a wireless network module, a route processing module, a video processing module, a storage module and a camera. The storage module and the camera are electrically connected with the video processing module; the video processing module and the wireless network module are electrically connected with the route processing module; the video processing module is used for converting a video signal obtained from the camera into video data and storing the video data in the storage module, and transmitting multimedia data and/or video data in the storage module to the route processing module; the route processing module is connected with internet via the wireless network module and is used for transmitting the video data to a monitor server via the wireless network module, and responding a multimedia data request or a request of connecting with the internet of an intelligent terminal of a user. The vehicle monitoring and the vehicle routing are integrated in one system in the invention, so the equipment cost is reduced and the capacity of the system for accepting the intelligent device is strengthened.
Description
Technical field
The present invention relates to the vehicle-mounted data communications field, be specifically related to a kind of integrate vehicle-mounted monitoring and vehicle-mounted road by communication system and method.
Background technology
In current vehicle in use, generally vehicle-mounted video monitoring system is all housed, and vehicle-mounted WIFI router.But these two is independently product, and centre is without any communication.
Because vehicle-mounted WIFI router is a network equipment, be to provide passenger's business of networking; Simultaneously vehicle-mounted video monitoring equipment is also a network equipment, needs the position to vehicle, video monitors.Because both have sizable registration, such as two equipment all need independently 3G/4G data traffic card etc., can produce larger campus network, and owing to being two equipment, equipment cost is also higher.
Summary of the invention
In order to overcome the deficiencies in the prior art, object of the present invention provide a kind of integrate vehicle-mounted monitoring and vehicle-mounted road by communication system and method, by vehicle-mounted monitoring and vehicle-mounted road by being integrated into a system, both reducing equipment cost, also enhancing the ability that system receives smart machine.
For solving the problem, the technical solution adopted in the present invention is as follows:
Scheme one:
A kind of integrate vehicle-mounted monitoring and vehicle-mounted road by communication system, comprise: wireless network module, route processing module, video processing module, memory module and camera, described memory module and camera are electrically connected with video processing module respectively, and described video processing module and wireless network module are electrically connected with route processing module respectively;
Described video processing module, for the vision signal obtained from camera being converted to video data and being stored in memory module, obtain the multi-medium data in memory module and/or video data, and video data and/or multi-medium data are sent to route processing module;
Described route processing module, for by wireless network module connecting Internet, is sent to a monitoring server by video data by wireless network module, and the multimedia data request of the intelligent terminal of response user or connecting Internet request.
Preferably, wireless network module is 3G network module or 4G mixed-media network modules mixed-media.
Preferably, described video processing module is connected by network interface with route processing module, and described route processing module is connected by USB interface or PCIE interface with wireless network module.
Preferably, described memory module is hard disk or flash memory.
Scheme two:
Integrate vehicle-mounted monitoring and vehicle-mounted road by a communication means, be applied to integrate vehicle-mounted monitoring and vehicle-mounted road by communication system, comprise user's request msg part and/or video uploads part, wherein, user's requested part comprises the following steps:
S101: route processing module receives multimedia data request or the connecting Internet request of intelligent terminal, if connecting Internet request, then perform step S102, if multimedia data request, then multimedia data request is forwarded to video processing module, performs step S103;
S102: set up communication port to the Internet request network data between intelligent terminal and the Internet by wireless network module;
S103: video processing module obtains corresponding multi-medium data according to multimedia data request from memory module, and this multi-medium data is passed through route processing module forwards in intelligent terminal;
Video upload unit is divided and is comprised the following steps:
S201: video processing module obtains the vision signal of camera, this vision signal is converted to video data and is stored in memory module;
S202: video processing module in real time or interval one Preset Time, or when receiving the video data upload request that a monitoring server sends, then from memory module, extract video data, and be sent in monitoring server by route processing module and wireless network module.
Compared to existing technology, beneficial effect of the present invention is: vehicle-mounted monitoring equipment and vehicle-mounted routing device are combined, the multi-medium data that on car, the intelligent terminal of user will obtain processes by video processing module, route processing module is only responsible for forwarding data and is provided network link, namely be only responsible for carrying out network transparent transmission, not responsible data processing, the load of route processing module can be alleviated, improve the access capability of smart machine, video processing module has stronger data-handling capacity, can process monitor video data and multi-medium data simultaneously; In addition, relative to the independent vehicle-mounted routing device of vehicle-mounted monitoring equipment, this communication system shares a wireless network module and memory module, provides cost savings further.
Accompanying drawing explanation
Fig. 1 is the system construction drawing in the preferred embodiment of the present invention;
Fig. 2 is the user's requested part method flow diagram in the preferred embodiment of the present invention.
Fig. 3 is that the video in the preferred embodiment of the present invention uploads part method flow diagram.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the present invention is described further:
With reference to figure 1 be a kind of integrate vehicle-mounted monitoring and vehicle-mounted road by communication system, comprise: wireless network module 1, route processing module 2, video processing module 3, memory module 4 and camera 5, wireless network module 1 is preferably 3G network module or 4G mixed-media network modules mixed-media, memory module 4 is preferably hard disk or flash memory, video processing module 3 and route processing module 2 are all had network interface and are interconnected by network interface, route processing module 2 and wireless network module 1 are all had USB interface or PCIE interface and are interconnected by USB interface or PCIE interface, memory module 4 is connected with video processing module by SATA interface or SDIO interface, camera 5 is connected with video processing module 3 by the communications cable with aviation head.
Video processing module 3, for the vision signal obtained from camera 5 being converted to video data and being stored in memory module, obtains the multi-medium data in memory module 4, and video data and multi-medium data is sent to route processing module 2.Route processing module 2, for by wireless network module 1 connecting Internet, is sent to a monitoring server by video data by wireless network module 1, and the multimedia data request of the intelligent terminal of response user or connecting Internet request.The data stored in memory module include but not limited to: the video data that 1, the conversion of camera video signal is next; 2, multi-medium data, as film, MP3 music, news etc.
Particularly, route processing module 2 is responsible for the forwarding of data and is provided network link, and traditional vehicle-mounted routing device, route processing module except responsible data forwarding and network link is provided, also need the process of responsible data, such as, the intelligent terminal of user is connected rear requesting multimedia data during with routing device, just need by this request of data of route processing resume module and from memory module, read corresponding multi-medium data, be resent in intelligent terminal, when there being multiple intelligent terminal to ask simultaneously, route processing module just needs a large amount of request of process and reads a large amount of data, cause load excessive, the access quantity of user's intelligent terminal will be restricted, Consumer's Experience is also poor.And in this programme, the load of route processing module 2 greatly reduces, because, route processing module 2 is responsible for providing network transmission link and forwarding data, when certain intelligent terminal needs certain multi-medium data of acquisition request, its request of data is only be forwarded in video processing module 3 by route processing module 2, processed by video processing module 3, and traditional video processing module itself is the process chip adopting disposal ability stronger, it can process more concurrent request, data-handling capacity is much larger than the data-handling capacity of route processing module, after video processing module 3 obtains corresponding multi-medium data, also be only that the network link provided by route processing module 2 is sent in intelligent terminal.
And the vision signal that camera 5 is monitored is converted to after video data through video processing module 3 and is first stored in memory module 4, video processing module 3 can in real time or interval one Preset Time, or when receiving the video data upload request that monitoring server sends, from the extraction video data memory module 4, then by route processing module 2 and wireless network module 1, video data is uploaded in monitoring server.
The advantage of communication system of the present invention is: vehicle-mounted monitoring equipment and vehicle-mounted routing device are combined, the multi-medium data that on car, the intelligent terminal of user will obtain processes by video processing module, route processing module is only responsible for forwarding data and is provided network link, namely be only responsible for carrying out network transparent transmission, not responsible data processing, the load of route processing module can be alleviated, improve the access capability of smart machine, video processing module has stronger data-handling capacity, can process monitor video data and multi-medium data simultaneously; In addition, relative to the independent vehicle-mounted routing device of vehicle-mounted monitoring equipment, this communication system shares a wireless network module and memory module, provides cost savings further.
The invention also discloses a kind of integrate vehicle-mounted monitoring and vehicle-mounted road by communication means, be applied to integrate vehicle-mounted monitoring and vehicle-mounted road by communication system, comprise user's request msg part and/or video uploads part, wherein, user's requested part comprises the following steps:
S101: route processing module receives multimedia data request or the connecting Internet request of intelligent terminal, if connecting Internet request, then perform step S102, if multimedia data request, then multimedia data request is forwarded to video processing module, performs step S103;
S102: set up communication port to the Internet request network data between intelligent terminal and the Internet by wireless network module;
S103: video processing module obtains corresponding multi-medium data according to multimedia data request from memory module, and this multi-medium data is passed through route processing module forwards in intelligent terminal;
Video upload unit is divided and is comprised the following steps:
S201: video processing module obtains the vision signal of camera, this vision signal is converted to video data and is stored in memory module;
S202: video processing module in real time or interval one Preset Time, or when receiving the video data upload request that monitoring server sends, then from memory module, extract video data, and be sent in a monitoring server by route processing module and wireless network module.
It should be noted that, above-mentioned communication means both can only have user's requested part or video to upload part, also user's requested part and video can be had to upload part simultaneously, and the flow process that user's requested part and video upload part can also can be run in isolated operation simultaneously, both operation does not influence each other relation.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection range of the claims in the present invention.
Claims (5)
1. one kind integrate vehicle-mounted monitoring and vehicle-mounted road by communication system, it is characterized in that, comprise: wireless network module, route processing module, video processing module, memory module and camera, described memory module and camera are electrically connected with video processing module respectively, and described video processing module and wireless network module are electrically connected with route processing module respectively;
Described video processing module, for the vision signal obtained from camera being converted to video data and being stored in memory module, obtain the multi-medium data in memory module and/or video data, and video data and/or multi-medium data are sent to route processing module;
Described route processing module, for by wireless network module connecting Internet, is sent to a monitoring server by video data by wireless network module, and the multimedia data request of the intelligent terminal of response user or connecting Internet request.
2. integration vehicle-mounted monitoring according to claim 1 and vehicle-mounted road by communication system, it is characterized in that, wireless network module is 3G network module or 4G mixed-media network modules mixed-media.
3. integration vehicle-mounted monitoring according to claim 1 and vehicle-mounted road by communication system, it is characterized in that, described video processing module is connected by network interface with route processing module, and described route processing module is connected by USB interface or PCIE interface with wireless network module.
4. integration vehicle-mounted monitoring according to claim 1 and vehicle-mounted road by communication system, it is characterized in that, described memory module is hard disk or flash memory.
5. one kind integrate vehicle-mounted monitoring and vehicle-mounted road by communication means, it is characterized in that, be applied to integration vehicle-mounted monitoring as described in any one of claim 1-4 and vehicle-mounted road by communication system, comprise user's request msg part and/or video uploads part, wherein, user's requested part comprises the following steps:
S101: route processing module receives multimedia data request or the connecting Internet request of intelligent terminal, if connecting Internet request, then perform step S102, if multimedia data request, then multimedia data request is forwarded to video processing module, performs step S103;
S102: set up communication port to the Internet request network data between intelligent terminal and the Internet by wireless network module;
S103: video processing module obtains corresponding multi-medium data according to multimedia data request from memory module, and this multi-medium data is passed through route processing module forwards in intelligent terminal;
Video upload unit is divided and is comprised the following steps:
S201: video processing module obtains the vision signal of camera, this vision signal is converted to video data and is stored in memory module;
S202: video processing module in real time or interval one Preset Time, or when receiving the video data upload request that a monitoring server sends, then from memory module, extract video data, and be sent in monitoring server by route processing module and wireless network module.
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Cited By (1)
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CN109618139A (en) * | 2019-01-10 | 2019-04-12 | 深圳市华金盾信息科技有限公司 | A kind of intelligent video monitoring system and method for view-based access control model routing |
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CN104394472A (en) * | 2014-11-21 | 2015-03-04 | 成都亿盟恒信科技有限公司 | 3G vehicular wireless video entertainment demand system and method |
CN204331355U (en) * | 2014-11-28 | 2015-05-13 | 奇点新源国际技术开发(北京)有限公司 | The car-mounted terminal of electric automobile |
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CN201355861Y (en) * | 2009-01-21 | 2009-12-02 | 上海遥薇实业有限公司 | Continuous real-time mobile video monitoring system of bus based on WIFI metropolitan area network |
CN104394472A (en) * | 2014-11-21 | 2015-03-04 | 成都亿盟恒信科技有限公司 | 3G vehicular wireless video entertainment demand system and method |
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