CN101505414B - Implementing method for accessing frontend equipments of different network mode by video monitoring system - Google Patents
Implementing method for accessing frontend equipments of different network mode by video monitoring system Download PDFInfo
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- CN101505414B CN101505414B CN2009100784662A CN200910078466A CN101505414B CN 101505414 B CN101505414 B CN 101505414B CN 2009100784662 A CN2009100784662 A CN 2009100784662A CN 200910078466 A CN200910078466 A CN 200910078466A CN 101505414 B CN101505414 B CN 101505414B
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Abstract
The invention discloses a method for accessing a video monitoring system to front end equipment with different network modes in the technical field of video monitoring system control. The technical proposal comprises the following steps: establishing a center management server and a video transmission and distribution server in the video monitoring system for separating a control channel from a data channel of the video monitoring system; configuring fixed IP addresses for the center management server and the video transmission and distribution server; establishing connection between the front end equipment and the center management server and keeping the connection with the center management server all the time; and sending a request for watching the video of the front end equipment to the center management server by a user, and transmitting the video of the front end equipment to the user by the video transmission and distribution server. The method solves the problem that the front end equipment cannot be accessed when the IP address thereof is changed under an ADSL or a private address. Simultaneously, because the data channel is established dynamically as required according to the service condition of the user, the network bandwidth is saved to a large extent.
Description
Technical field
The present invention relates to video monitoring system control technology field, especially design a kind of implementation method of accessing frontend equipments of different network mode by video monitoring system.
Background technology
Video monitoring service is meant the novel service that image, sound and various alarm signal remote collection, transmission, storage, processing and relay are provided on the broadband network basis for the client.Development along with network technology, encoding and decoding technique, memory technology, video monitoring service has a extensive future, it not only is confined to the safety precaution field, but having developed into the supervision means and the management resource of industries such as enterprise, kindergarten, traffic, security personnel, finance, public security, its market potential is huge.
Because video monitoring system finally will conduct interviews to thousands of headend equipment video image, must be diversified from the image node to network access mode the video monitoring central platform, modes such as ADSL, optical fiber, special line, shared local area network (LAN) are all possible, and this just requires supervisory control system can support the network insertion of variety of way.In network monitoring market, what present most products adopted is the mode of initiatively being visited front end video equipment (video encoder/network hard disk video recorder) by the user.
When the user checks certain front end video equipment, require this equipment that clear and definite addressable IP address is arranged, there are two problems in this visit:
1, connect for dial this network of ADSL PPPOE, the ADSL IP address, back of at every turn dialling can change, if the address after the variation can not in time be known in system, the user can't visit headend equipment.
2, the equipment of surfing the Net for equipment and employing CDMA, GPRS by enterprise agential gateway access network, since its do not have effective accessible address (its use be privately owned address, as 192.168.x.x), this equipment initiatively to visit external equipment by the agency, and can't initiatively be visited this equipment by external equipment only.
Based on the problems referred to above, when supervisory control system changes in the IP address of inserting headend equipment, can cause the puzzlement that to visit the front end video equipment.
Summary of the invention
The objective of the invention is to, at current supervisory control system after the IP address of inserting the front end video equipment changes, can't visit the problem of front end video equipment, propose a kind of implementation method of accessing frontend equipments of different network mode by video monitoring system, solve such as the problem that can't visit headend equipment after ADSL or the variation of privately owned address lower front end IP address of equipment.
Technical scheme of the present invention is that a kind of video monitoring system inserts the implementation method of multiple frontend equipments of different network mode, it is characterized in that described method comprises the following steps:
Step 1: in video monitoring system, set up center management server and video and transmit Distributor, be used to realize the control channel of video monitoring system and separating of data channel;
Step 2: be center management server and video forwarding Distributor configuration fixed IP addresses;
Step 3: for headend equipment is provided with corresponding center management server IP address and powers up startup;
Step 4: headend equipment is transmitted Distributor by video and is sent register requirement to center management server;
Step 5: after the request of center management server receiving front-end facility registration, if succeed in registration, then forward end equipment returns the information of succeeding in registration, and execution in step 6; If registration failure, then headend equipment resends register requirement;
Step 6: headend equipment is transmitted the affirmation message that Distributor receives center management server by video, and foundation is connected with center management server;
Step 7: headend equipment and center management server constantly send the message inspection connection status mutually with the time interval of setting; If check the connection status failure, then headend equipment resends register requirement; If check the connection status success, then keep being connected of headend equipment and center management server;
Step 8: process user is checked the request of video.
Described center management server is connected with the user with headend equipment respectively by control channel, realizes the access of watch-dog and client, reception and processing and the business support information management that signaling is transmitted control and treatment, warning message.
Described video is transmitted Distributor and is connected with the user with headend equipment respectively by data channel, realizes audio frequency and video request, reception and distribution.
Described video is transmitted Distributor and is had multi-stage cascade and distributed deployment function; Accept the management of this territory center management server, and provide the media interviews interface for other territory center management server.
Described control channel is responsible for the transmission of control data, equipment management data, metering data, alert data, configuration data.
Described data channel is responsible for the transmission of sound, video data.
Described step 8 also comprises the following steps:
Step 801: the user logins center management server;
Step 802: after logining successfully, center management server is determined the set of the headend equipment that the user has the right to check according to the authority of login user;
Step 803: the user sends the request of watching the headend equipment video to center management server;
Step 804: video is transmitted Distributor notice headend equipment and is sent video;
Step 805: headend equipment is transmitted Distributor to video and is set up data channel and send video;
Step 806: video is transmitted Distributor and is transmitted video to the user.
The invention solves the problem that to visit after ADSL or privately owned address lower front end IP address of equipment change.Simultaneously, because data channel can be according to the foundation of user's operating position dynamic on-demand, so saved the network bandwidth to a great extent.
Description of drawings
Fig. 1 is the implementation method flow chart of accessing frontend equipments of different network mode by video monitoring system.
Fig. 2 is the implementation method schematic diagram of accessing frontend equipments of different network mode by video monitoring system.
Fig. 3 is that the user checks headend equipment video flow chart.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment is elaborated.Should be emphasized that following explanation only is exemplary, rather than in order to limit the scope of the invention and to use.
Fig. 1 is the implementation method flow chart of accessing frontend equipments of different network mode by video monitoring system.Among Fig. 1, method provided by the invention comprises:
Step 1: in video monitoring system, set up center management server and video and transmit Distributor, be used to realize the control channel of video monitoring system and separating of data channel.
By video monitoring central platform system centre management server (CMS, Central Manage Server) the management headend equipment inserts and user's access, the video of video monitoring central platform system is transmitted Distributor (VTDU, Video Transfer and Dispatch Unit) video of forwarding headend equipment can effectively solve the problem that can't visit after ADSL or privately owned address lower front end IP address of equipment change.
Fig. 2 is the implementation method schematic diagram of accessing frontend equipments of different network mode by video monitoring system.Among Fig. 2, center management server is connected with the user with headend equipment respectively with second control channel 202 by first control channel 201, realizes the access of watch-dog and client, reception and processing and the business support information management that signaling is transmitted control and treatment, warning message.Video is transmitted Distributor and is connected with the user with headend equipment respectively with second data channel 204 by first data channel 203, realizes audio frequency and video request, reception and distribution.Video is transmitted Distributor and is had multi-stage cascade and distributed deployment function; Accept the management of this territory center management server, also provide the media interviews interface simultaneously for other territory center management server.
Control channel is responsible for the transmission of control data, equipment management data, metering data, alert data, configuration data.Data channel is responsible for the transmission of sound, video data.First control channel 201 connects with center management server after headend equipment starts immediately, and keeps always.First control channel 202 behind logging in system by user and center management server connect, during user log off, this connects automatic disconnection.First data channel 203 is transmitted Distributor with video as required and is connected, and only when customer requirements is checked the headend equipment video information, just connects; The user finish the headend equipment video information check withdraw from after, this connects automatic disconnection.Second data channel 204 is transmitted Distributor with video and is connected when customer requirements is checked the headend equipment video information, finishes to check that the back automatic disconnection connects.
Step 2: be center management server and video forwarding Distributor configuration fixed IP addresses.Center management server and video are transmitted the administrative center that Distributor becomes the user capture headend equipment, and as shown in Figure 2, fixed ip address is convenient to headend equipment and user capture.
Step 3: for headend equipment is provided with corresponding center management server IP address and powers up startup.The all corresponding center management server of each headend equipment, this center management server is responsible for receiving the request of login user, and transmits Distributor with video and cooperate, and the video information of the headend equipment managed is sent to the user.
Step 4: headend equipment is transmitted Distributor by video and is sent register requirement to center management server.Headend equipment by and video transmit first data channel between the Distributor, registration information is sent to video transmits Distributor, transmit Distributor by video again and send log-on message to center management server.
Step 5: after the request of center management server receiving front-end facility registration, if succeed in registration, then forward end equipment returns the information of succeeding in registration, and execution in step 6; If registration failure, then headend equipment resends register requirement.
Step 6: headend equipment is transmitted the affirmation message that Distributor receives center management server by video, and foundation is connected with center management server.
Step 7: headend equipment and center management server constantly send the message inspection connection status mutually with the time interval of setting; If check the connection status failure, then headend equipment resends register requirement; If check the connection status success, then keep being connected of headend equipment and center management server.
Step 8: process user is checked the request of video.Fig. 3 is that the user checks headend equipment video flow chart, and among Fig. 3, the center management server process user checks that the request of headend equipment video comprises the steps:
Step 801: the user logins center management server.
Step 802: after logining successfully, center management server is determined the set of the headend equipment that the user has the right to check according to the authority of login user.
Step 803: the user sends the request of watching the headend equipment video to center management server.
Step 804: video is transmitted Distributor notice headend equipment and is sent video.
Step 805: headend equipment is transmitted Distributor to video and is set up data channel and send video.
Step 806: video is transmitted Distributor and is transmitted video to the user.
Realize that by the way user's video checks.
The present invention inserts by video monitoring central platform system centre management service management headend equipment and the user inserts, and the video of video forwarding Distributor forwarding headend equipment, solved the problem that can't visit after ADSL or privately owned address lower front end IP address of equipment change.Simultaneously, because the control channel transmission is the control signaling, it is few to take the network bandwidth, and data channel can be set up according to user's operating position dynamic on-demand, so saved the network bandwidth to a great extent.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (4)
1. a video monitoring system inserts the implementation method of multiple frontend equipments of different network mode, it is characterized in that described method comprises the following steps:
Step 1: in video monitoring system, set up center management server and video and transmit Distributor, be used to realize the control channel of video monitoring system and separating of data channel; Described center management server is connected with the user with headend equipment respectively by control channel, realizes the access of watch-dog and client, reception and processing and the business support information management that signaling is transmitted control and treatment, warning message; Described video is transmitted Distributor and is connected with the user with headend equipment respectively by data channel, realizes audio frequency and video request, reception and distribution;
Step 2: be center management server and video forwarding Distributor configuration fixed IP addresses;
Step 3: for headend equipment is provided with corresponding center management server IP address and powers up startup; The all corresponding center management server of each headend equipment, center management server is responsible for receiving the request of login user, and transmits Distributor with video and cooperate, and the video information of the headend equipment managed is sent to the user;
Step 4: headend equipment is transmitted Distributor by video and is sent register requirement to center management server;
Step 5: after the request of center management server receiving front-end facility registration, if succeed in registration, then forward end equipment returns the information of succeeding in registration, and execution in step 6; If registration failure, then headend equipment resends register requirement;
Step 6: headend equipment is transmitted Distributor by video and is received the affirmation message that returning of center management server succeeded in registration, and foundation is connected with center management server;
Step 7: headend equipment and center management server constantly send the message inspection connection status mutually with the time interval of setting; If check the connection status failure, then headend equipment resends register requirement; If check the connection status success, then keep being connected of headend equipment and center management server;
Step 8: process user is checked the request of video, comprises the following steps:
Step 801: the user logins center management server;
Step 802: after logining successfully, center management server is determined the set of the headend equipment that the user has the right to check according to the authority of login user;
Step 803: the user sends the request of watching the headend equipment video to center management server;
Step 804: video is transmitted Distributor notice headend equipment and is sent video;
Step 805: headend equipment is transmitted Distributor to video and is set up data channel and send video;
Step 806: video is transmitted Distributor and is transmitted video to the user.
2. a kind of video monitoring system according to claim 1 inserts the implementation method of multiple frontend equipments of different network mode, it is characterized in that described video forwarding Distributor has multi-stage cascade and distributed deployment function; Accept the management of this territory center management server, and provide the media interviews interface for other territory center management server.
3. a kind of video monitoring system according to claim 1 inserts the implementation method of multiple frontend equipments of different network mode, it is characterized in that described control channel is responsible for the transmission of control data, equipment management data, metering data, alert data, configuration data.
4. a kind of video monitoring system according to claim 1 inserts the implementation method of multiple frontend equipments of different network mode, it is characterized in that described data channel is responsible for the transmission of sound, video data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100784662A CN101505414B (en) | 2009-02-23 | 2009-02-23 | Implementing method for accessing frontend equipments of different network mode by video monitoring system |
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| CN2009100784662A CN101505414B (en) | 2009-02-23 | 2009-02-23 | Implementing method for accessing frontend equipments of different network mode by video monitoring system |
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| CN101505414A CN101505414A (en) | 2009-08-12 |
| CN101505414B true CN101505414B (en) | 2011-05-18 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867583B (en) * | 2010-06-23 | 2013-05-01 | 深圳市中瀛鑫科技股份有限公司 | Network video releasing method and system thereof |
| CN102223570A (en) * | 2011-06-17 | 2011-10-19 | 北京互信互通信息技术股份有限公司 | Multi-stage real-time video streaming media distribution method and system |
| CN102970518A (en) * | 2012-11-28 | 2013-03-13 | 无锡中自能源科技有限公司 | Method for realizing cascading of NVR (Network Video Recorder) management platform |
| CN104253974A (en) | 2013-06-28 | 2014-12-31 | 中兴通讯股份有限公司 | Mobile front end dynamic access method, mobile front end and video monitoring platforms |
| CN105120234B (en) * | 2015-09-17 | 2019-02-15 | 浙江宇视科技有限公司 | A kind of transmission method and device of video data |
| CN106209971B (en) * | 2016-06-17 | 2019-04-26 | 北京汉唐自远技术股份有限公司 | A kind of control method and system of monitor terminal |
| CN106954038B (en) * | 2017-02-17 | 2021-08-13 | 福建星网物联信息系统有限公司 | Method, decoder and system for remotely viewing NVR (network video recorder) picture |
| CN109040703A (en) * | 2018-09-17 | 2018-12-18 | 李瑶 | A kind of monitoring security-protection management system |
| CN110765879B (en) * | 2019-09-24 | 2022-05-27 | 上海交通大学 | Real-time video analysis system and method based on B/S architecture |
| CN113038169B (en) * | 2021-05-24 | 2021-07-23 | 天津所托瑞安汽车科技有限公司 | Video stream pushing method and system |
| CN113794909A (en) * | 2021-09-01 | 2021-12-14 | 北京百度网讯科技有限公司 | Video streaming system, method, server, device, and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1645970A (en) * | 2004-01-20 | 2005-07-27 | 索尼公司 | Control system, device, method and program |
| CN1905455A (en) * | 2005-07-26 | 2007-01-31 | 深圳高新区信息网有限公司 | Open type multimedia transmission system based on internet and streaming media technique |
| CN101291429A (en) * | 2008-06-02 | 2008-10-22 | 沈海涛 | Network video monitoring method and system |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1645970A (en) * | 2004-01-20 | 2005-07-27 | 索尼公司 | Control system, device, method and program |
| CN1905455A (en) * | 2005-07-26 | 2007-01-31 | 深圳高新区信息网有限公司 | Open type multimedia transmission system based on internet and streaming media technique |
| CN101291429A (en) * | 2008-06-02 | 2008-10-22 | 沈海涛 | Network video monitoring method and system |
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