CN101710979A - Method for managing video monitoring system and central management server - Google Patents

Method for managing video monitoring system and central management server Download PDF

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Publication number
CN101710979A
CN101710979A CN200910241773A CN200910241773A CN101710979A CN 101710979 A CN101710979 A CN 101710979A CN 200910241773 A CN200910241773 A CN 200910241773A CN 200910241773 A CN200910241773 A CN 200910241773A CN 101710979 A CN101710979 A CN 101710979A
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monitoring system
video monitoring
equipment
management server
central management
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CN200910241773A
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CN101710979B (en
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蔡醒诗
邓中翰
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GUANGDONG ZHONGXING ELECTRONICS Co Ltd
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Vimicro Corp
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Abstract

The invention provides a method for managing a video monitoring system and a central management server. The central management server is introduced and relevant authorized configuration is performed on the central management server without performing the configuration in each video monitoring system respectively, which can realize the function of managing access control authorities among the video monitoring systems, reduce configuration complexity, reduce configuration workload and improve configuration efficiency.

Description

A kind of management method of video monitoring system and central management server
Technical field
The present invention relates to technical field of video monitoring, be specifically related to a kind of management method and central management server of video monitoring system.
Background technology
Video monitoring system is used widely at present.Video acquisition unit (as video camera, digital video frequency server DVS, digital hard disc video recorder DVR etc.), controlling platform (as monitoring server), monitoring unit (as monitor) and memory cell (as network storage IP-SAN etc.) have in real time been generally included in the video monitoring system.Wherein, video acquisition unit is used to gather video image and carries out encoding compression, and the data after will encoding then are kept at this locality, perhaps sends to memory cell or real-time monitoring unit; Monitoring unit is used to receive from the data of video acquisition unit and the broadcast of decoding in real time; Memory cell then is used to store the data from video acquisition unit; Controlling platform is used for video acquisition unit, real-time monitoring unit and memory cell are carried out control and management.
In the process of construction of video monitoring system, be subjected to the influence of the factor of each side such as fund, normally each regional batch by batch and stage by stage construction IP video monitoring system separately.Increase along with supervisory control system; need visit the other side's video monitoring resource mutually through regular meeting again between the IP video monitoring system of these separation; such as, two local police stations of closing on belong to different video monitoring systems respectively, may need the video camera that uses the other side local mutually between them.
As shown in Figure 1, can visit mutually between the different video monitoring system for making, the settling mode that prior art is taked is by authorizing mutually between two video monitoring systems of visiting mutually at needs, to allow the other side to visit a part of resource of oneself, reach the purpose that interconnects.But this implementation has two defectives:
At first, the configuration of above-mentioned mandate work and management are very complicated, need be configured respectively on video monitoring system, and workload increase rapidly along with the increase of supervisory control system quantity.As shown in Figure 1, the quantity of supposing supervisory control system is N, and all needs mutual visit between any two video monitoring systems, then needs to carry out the inferior mandate of N* (N-1), can finish the intercommunication between all systems.
Secondly, can't form the unified management of all video monitoring systems, the control of the equipment of all video monitoring systems is grasped by this video monitoring system.
Summary of the invention
Technical problem to be solved by this invention provides a kind of management method and central management server of video monitoring system, in order to optimize the control and management of video monitoring system.
For solving the problems of the technologies described above, it is as follows to the invention provides scheme:
A kind of management method of video monitoring system comprises:
The equipment resource information of central management server receiver, video supervisory control system issue;
Central management server is safeguarded the equipment resource information of each video monitoring system according to the equipment resource information of each video monitoring system issue, and disposes the access rights relation between each video monitoring system;
Central management server concerns according to described access rights, announces the equipment resource information of the video monitoring system that this video monitoring system can visit to each video monitoring system.
Preferably, in the above-mentioned management method, also comprise:
That central management server receives is that first video monitoring system sends, to the subscribe request of the equipment state of first equipment in second video monitoring system;
Central management server concerns according to described access rights, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit, and whether has an authority of device resource of described second video monitoring system of visit according to described first video monitoring system, accept or refuse described subscribe request, and return the response message of accepting or refusing described subscribe request to described first video monitoring system.
Preferably, in the above-mentioned management method, also comprise:
Central management server further obtains the equipment state change information of described first equipment, and the current state information of described first equipment is announced the video monitoring system of having subscribed to the equipment state of described first equipment to all.
Preferably, in the above-mentioned management method,
The equipment resource information of described video monitoring system issue sends by http protocol, and described subscribe request is the sip subscribe request.
Preferably, in the above-mentioned management method, also comprise:
That central management server receives is that first video monitoring system sends, to the access request of first equipment in second video monitoring system, and, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit according to described access rights relation:
If have, then return the response message of accepting described access request, and the data forwarding of obtaining described first equipment is given described first supervisory control system to described first video monitoring system;
Otherwise, return the response message of refusing described access request to described first video monitoring system.
The present invention also provides the management method of another kind of video monitoring system, comprising:
First video monitoring system is to the equipment resource information of central management server issue native system, described equipment resource information is used for safeguarding for central management server the equipment resource information of first video monitoring system, and the access rights relation between the configuration video monitoring system;
The equipment resource information of the video monitoring system that basis first video monitoring system that first video monitoring system reception central management server issues according to described access rights relation can be visited.
Preferably, above-mentioned management method also comprises:
First video monitoring system is to the subscribe request of central management server transmission to the equipment state of first equipment in second video monitoring system;
First video monitoring system receives central management server and whether has the authority of the device resource of described second video monitoring system of visit according to described first video monitoring system, the acceptance of returning or refuse the response message of described subscribe request.
The present invention also provides a kind of central management server, comprising:
Information receiving unit is used for the equipment resource information that the receiver, video supervisory control system is issued;
The maintenance management unit is used for the equipment resource information according to each video monitoring system issue, safeguards the equipment resource information of each video monitoring system, and disposes the access rights relation between each video monitoring system;
The information release unit is used for according to described access rights relation, announces the equipment resource information of the video monitoring system that this video monitoring system can visit to each video monitoring system.
Preferably, in the above-mentioned central management server, also comprise:
The request receiving element, be used for receiving that first video monitoring system sends, to the subscribe request of the equipment state of first equipment of second video monitoring system;
Request-response unit, be used for according to described access rights relation, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit, and whether has an authority of device resource of described second video monitoring system of visit according to described first video monitoring system, accept or refuse described subscribe request, and return the response message of accepting or refusing described subscribe request to described first video monitoring system.
Preferably, in the above-mentioned central management server, also comprise:
The state publications unit is used to obtain the equipment state change information of described first equipment, and the current state information of described first equipment is announced the video monitoring system of having subscribed to the equipment state of described first equipment to all.
Preferably, in the above-mentioned central management server,
The equipment resource information of described video monitoring system issue sends by http protocol, and described subscribe request is the sip subscribe request.
Preferably, in the above-mentioned central management server,
The described request receiving element, also be used for receiving that first video monitoring system sends, to the access request of first equipment of second video monitoring system;
The described request response unit, also be used for after the described request receiving element receives described access request, according to described access rights relation, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit: if having, then return the response message of accepting described access request, and the data forwarding of obtaining described first equipment is given described first supervisory control system to described first video monitoring system; Otherwise, return the response message of refusing described access request to described first video monitoring system.
From the above as can be seen, the management method of video monitoring system provided by the invention and central management server, only need be in the authorization configuration of the enterprising line correlation of central management server, need not in each video monitoring system, to be configured respectively, just can realize the function of the access control right management between the video monitoring system, the present invention can simplify configuration complexity, reduce the configuration effort amount, the configuration effort amount is reduced to maximum N time by the maximum N* (N-1) of prior art is inferior, thereby has improved allocative efficiency.
Description of drawings
Fig. 1 is the schematic diagram of authorizing mutually between the supervisory control system of prior art;
Fig. 2 is the schematic flow sheet of the management method of the described video monitoring system of the embodiment of the invention;
Fig. 3 is the connection diagram between video monitoring system and the central management server in the embodiment of the invention;
Fig. 4 is the communication scheme in equipment state subscription flow process between the embodiment of the invention first video monitoring system and the central management server;
Fig. 5 is the structural representation of the described central management server of the embodiment of the invention.
Embodiment
For solving the intercommunication problem between the video monitoring system, the present invention introduces a central management server, and require each video monitoring system to issue the equipment resource information of oneself to central management server, then by central management server according to these equipment resource informations, the access rights of safeguarding and disposing between the video monitoring system concern, thereby realized the clusterization of video monitoring system, the user has been embodied the characteristic of triangular web.Below with reference to accompanying drawing, the present invention is further illustrated by specific embodiment.
As shown in Figure 2, the management method of the described video monitoring system of the embodiment of the invention may further comprise the steps:
Step 21, the equipment resource information of central management server receiver, video supervisory control system issue.
Introduce central management server in this step, as shown in Figure 3, this central management server is connected with all video monitoring system, has the authority of the device resource of all video monitoring systems of visit.Dispose the address information of central management server in advance at each video monitoring system place, each video monitoring system can be according to this address information like this, according to the equipment resource information of predetermined published method (as periodically, perhaps after equipment state changes) in this video monitoring system of central management server.Because the controlling platform of video monitoring system is responsible for the management control of the device resource of whole video supervisory control system, therefore, can on the controlling platform of video monitoring system, dispose the address information of central management server, issue equipment resource information in its video monitoring system that belongs to by controlling platform to central management server, equipment resource information specifically comprises video acquisition unit, controlling platform, the relevant information of real-time monitoring unit and memory cell is as device identification, the equipment adding description information is (as geographical location information, the memory capacity size information, video stream format information etc.) etc.
Step 22, central management server is safeguarded the equipment resource information of each video monitoring system according to the equipment resource information of each video monitoring system issue, and disposes the access rights relation between each video monitoring system.
In this step, central management server is according to the equipment resource information that receives, equipment resource information in each video monitoring system of local maintenance, for example, number of cameras, the title and the residing geographical location information of video camera, perhaps preservation positional information of the video data of certain camera acquisition etc. in the video monitoring system 1 that video monitoring system 1 is included.
And, in this step, central management server also will further dispose the access rights relation between each video monitoring system, specifically can be according to the membership between the video monitoring system, usually have the authority of the video monitoring system of its subordinate of visit as higher level's video monitoring system, perhaps carry out concrete configuration according to predetermined access rights.
Step 23, central management server concern according to described access rights, announces the equipment resource information of the video monitoring system that this video monitoring system can visit to each video monitoring system.
In this step, central management server is announced the addressable equipment resource information of this video monitoring system to each video monitoring system, the clear and definite access rights of each video monitoring system.
The announcement of equipment resource information in the issue of the equipment resource information in the above-mentioned steps 21, the step 23 can be adopted HTML (Hypertext Markup Language) (HTTP, Hyper Text Transport Protocol)) send.
From the above as can be seen, only need be in the present embodiment in the authorization configuration of the enterprising line correlation of central management server, need not in each video monitoring system, to be configured respectively, thereby can simplify configuration complexity, and the configuration effort amount is by inferior being reduced to maximum N time of maximum N* (N-1) of prior art, reduce the configuration effort amount thereby can reach, improve allocative efficiency.
Further, video monitoring system in the present embodiment can initiatively be subscribed to the information of the equipment state in other video monitoring system, obtaining the current state of the equipment in other video monitoring system, as certain video camera whether online (off-line), state such as whether video camera exists blocks, whether video is lost.At this moment, after above-mentioned steps 23, the management method of the described video monitoring system of present embodiment also comprises:
That step 24, central management server receive is that first video monitoring system sends, to the subscribe request of the equipment state of first equipment in second video monitoring system.
Here, the subscribe request that adopts in this step specifically can be that session initiation protocol (SIP, SessionInitiation Protocol) is subscribed to (Subscribe) request.
Step 25, central management server concerns according to described access rights, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit, and whether has an authority of device resource of described second video monitoring system of visit according to described first video monitoring system, accept or refuse described subscribe request, and return the response message of accepting or refusing described subscribe request to described first video monitoring system.
After first video monitoring system has successfully been subscribed to the equipment state of first equipment, central management server is monitored the equipment state of first equipment, and obtain the equipment state change information of first equipment, and the change information of the equipment state of first equipment is sent to the video monitoring system that all have subscribed to the equipment state of described first equipment by SIP announcement (Notify) message, as first video monitoring system.The communication mode of first video monitoring system and central management server as shown in Figure 4.
In the present embodiment, when first video monitoring system need be visited first equipment in second video monitoring system, first video monitoring system sent access request (specifically can send described access request by SIP Invite message) to described first equipment to central management server; After central management server receives described access request,, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit according to described access rights relation:
If have, then return the response message of accepting described access request, and the data forwarding of obtaining described first equipment is given described first supervisory control system to described first video monitoring system;
Otherwise, return the response message of refusing described access request to described first video monitoring system.
By above processing mode, present embodiment is managed concentratedly by central management server, has realized the function of the access control right management between the video monitoring system.In addition, for improving fail safe, the present embodiment central management server further carries out authentication to video monitoring system when the equipment resource information that receives the video monitoring system issue, access request or subscribe request.Same, video monitoring system also can be carried out authentication to the sender of the message at the message of the transmission that receives other video monitoring system or central management server (as response message etc.).Carry out between each video monitoring system, during mutual authentication between video monitoring system and the central management server, can pass through Secure Hypertext Transfer Protocol (HTTPS, Secure Hypertext Transfer Protocol) or safe SIP (SIPS, the Secure SIP) agreement of RFC 3261 definition message is carried out encryption.
At last, based on the management method of above-mentioned video monitoring system, it is a kind of in order to realize the central management server of above-mentioned management method that present embodiment also provides.As shown in Figure 5, this central management server specifically comprises:
Information receiving unit is used for the equipment resource information that the receiver, video supervisory control system is issued;
The maintenance management unit is used for the equipment resource information according to each video monitoring system issue, safeguards the equipment resource information of each video monitoring system, and disposes the access rights relation between each video monitoring system;
The information release unit is used for according to described access rights relation, announces the equipment resource information of the video monitoring system that this video monitoring system can visit to each video monitoring system.
Preferably, central management server shown in Figure 5 can also comprise:
The request receiving element, be used for receiving that first video monitoring system sends, to the subscribe request of the equipment state of first equipment of second video monitoring system;
Request-response unit, be used for according to described access rights relation, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit, and whether has an authority of device resource of described second video monitoring system of visit according to described first video monitoring system, accept or refuse described subscribe request, and return the response message of accepting or refusing described subscribe request to described first video monitoring system.
Here, the equipment resource information of described video monitoring system issue sends by http protocol, and described subscribe request is the sip subscribe request.
Preferably, central management server shown in Figure 5 can also comprise:
The state publications unit is used to obtain the equipment state change information of described first equipment, and the current state information of described first equipment is announced the video monitoring system of having subscribed to the equipment state of described first equipment to all.
Preferably, in the central management server shown in Figure 5,
The described request receiving element, also be used for receiving that first video monitoring system sends, to the access request of first equipment of second video monitoring system;
The described request response unit, also be used for after the described request receiving element receives described access request, according to described access rights relation, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit: if having, then return the response message of accepting described access request, and the data forwarding of obtaining described first equipment is given described first supervisory control system to described first video monitoring system; Otherwise, return the response message of refusing described access request to described first video monitoring system.
In sum, the management method of the video monitoring system that the embodiment of the invention provides and central management server carry out centralized management by central management server, can reduce the workload and the complexity of authorization configuration between the video monitoring system, improve allocative efficiency
The above only is embodiments of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (12)

1. the management method of a video monitoring system is characterized in that, comprising:
The equipment resource information of central management server receiver, video supervisory control system issue;
Central management server is safeguarded the equipment resource information of each video monitoring system according to the equipment resource information of each video monitoring system issue, and disposes the access rights relation between each video monitoring system;
Central management server concerns according to described access rights, announces the equipment resource information of the video monitoring system that this video monitoring system can visit to each video monitoring system.
2. management method as claimed in claim 1 is characterized in that, also comprises:
That central management server receives is that first video monitoring system sends, to the subscribe request of the equipment state of first equipment in second video monitoring system;
Central management server concerns according to described access rights, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit, and whether has an authority of device resource of described second video monitoring system of visit according to described first video monitoring system, accept or refuse described subscribe request, and return the response message of accepting or refusing described subscribe request to described first video monitoring system.
3. management method as claimed in claim 2 is characterized in that, also comprises:
Central management server further obtains the equipment state change information of described first equipment, and the current state information of described first equipment is announced the video monitoring system of having subscribed to the equipment state of described first equipment to all.
4. as claim 2 or 3 described management methods, it is characterized in that,
The equipment resource information of described video monitoring system issue sends by http protocol, and described subscribe request is the sip subscribe request.
5. management method as claimed in claim 2 is characterized in that, also comprises:
That central management server receives is that first video monitoring system sends, to the access request of first equipment in second video monitoring system, and, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit according to described access rights relation:
If have, then return the response message of accepting described access request, and the data forwarding of obtaining described first equipment is given described first supervisory control system to described first video monitoring system;
Otherwise, return the response message of refusing described access request to described first video monitoring system.
6. the management method of a video monitoring system is characterized in that, comprising:
First video monitoring system is to the equipment resource information of central management server issue native system, described equipment resource information is used for safeguarding for central management server the equipment resource information of first video monitoring system, and the access rights relation between the configuration video monitoring system;
The equipment resource information of the video monitoring system that basis first video monitoring system that first video monitoring system reception central management server issues according to described access rights relation can be visited.
7. management method as claimed in claim 6 is characterized in that, also comprises:
First video monitoring system is to the subscribe request of central management server transmission to the equipment state of first equipment in second video monitoring system;
First video monitoring system receives central management server and whether has the authority of the device resource of described second video monitoring system of visit according to described first video monitoring system, the acceptance of returning or refuse the response message of described subscribe request.
8. a central management server is characterized in that, comprising:
Information receiving unit is used for the equipment resource information that the receiver, video supervisory control system is issued;
The maintenance management unit is used for the equipment resource information according to each video monitoring system issue, safeguards the equipment resource information of each video monitoring system, and disposes the access rights relation between each video monitoring system;
The information release unit is used for according to described access rights relation, announces the equipment resource information of the video monitoring system that this video monitoring system can visit to each video monitoring system.
9. central management server as claimed in claim 8 is characterized in that, also comprises:
The request receiving element, be used for receiving that first video monitoring system sends, to the subscribe request of the equipment state of first equipment of second video monitoring system;
Request-response unit, be used for according to described access rights relation, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit, and whether has an authority of device resource of described second video monitoring system of visit according to described first video monitoring system, accept or refuse described subscribe request, and return the response message of accepting or refusing described subscribe request to described first video monitoring system.
10. central management server as claimed in claim 8 is characterized in that, also comprises:
The state publications unit is used to obtain the equipment state change information of described first equipment, and the current state information of described first equipment is announced the video monitoring system of having subscribed to the equipment state of described first equipment to all.
11. as claim 9 or 10 described central management servers, it is characterized in that,
The equipment resource information of described video monitoring system issue sends by http protocol, and described subscribe request is the sip subscribe request.
12. central management server as claimed in claim 9 is characterized in that,
The described request receiving element, also be used for receiving that first video monitoring system sends, to the access request of first equipment of second video monitoring system;
The described request response unit, also be used for after the described request receiving element receives described access request, according to described access rights relation, judge whether described first video monitoring system has the authority of the device resource of described second video monitoring system of visit: if having, then return the response message of accepting described access request, and the data forwarding of obtaining described first equipment is given described first supervisory control system to described first video monitoring system; Otherwise, return the response message of refusing described access request to described first video monitoring system.
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CN101895730A (en) * 2010-07-07 2010-11-24 四川电力试验研究院 Video monitoring system for substation
CN101964901A (en) * 2010-10-11 2011-02-02 杭州海康威视数字技术股份有限公司 Right management method and equipment for video monitoring equipment
CN101964901B (en) * 2010-10-11 2012-05-30 杭州海康威视数字技术股份有限公司 Right management method and equipment for video monitoring equipment
CN103218281A (en) * 2012-01-20 2013-07-24 昆达电脑科技(昆山)有限公司 Blade server monitoring system
CN102710545B (en) * 2012-05-23 2016-06-08 成都三零凯天通信实业有限公司 A kind of communication method and system supporting subscription distribution mechanisms
CN102710545A (en) * 2012-05-23 2012-10-03 成都三零凯天通信实业有限公司 Communication method and communication system for supporting subscription/distribution mechanism
CN102769739A (en) * 2012-06-21 2012-11-07 北京交通大学 Device and method for achieving interconnection and intercommunication of video monitoring systems
WO2014056171A1 (en) * 2012-10-11 2014-04-17 华为技术有限公司 Method, apparatus and system for implementing video occlusion
CN103890783A (en) * 2012-10-11 2014-06-25 华为技术有限公司 Method, apparatus and system for implementing video occlusion
CN103890783B (en) * 2012-10-11 2017-02-22 华为技术有限公司 Method, apparatus and system for implementing video occlusion
CN104734862A (en) * 2013-12-19 2015-06-24 爱玛丽欧有限公司 cloud image sharing system
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