CN102843545A - Urban network monitoring system - Google Patents
Urban network monitoring system Download PDFInfo
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- CN102843545A CN102843545A CN 201110173283 CN201110173283A CN102843545A CN 102843545 A CN102843545 A CN 102843545A CN 201110173283 CN201110173283 CN 201110173283 CN 201110173283 A CN201110173283 A CN 201110173283A CN 102843545 A CN102843545 A CN 102843545A
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Abstract
The invention relates to an urban network monitoring system, which is mainly characterized by comprising a municipal platform central management center, a county (town, district) level bureau service platform, a local police station service platform, other user platforms, a communication network, a front-end monitoring point and the like, wherein a main monitoring system server is configured at the municipal platform central management center; two digital network video forwarding servers, a digital video matrix system, a television wall and other central devices are arranged at the municipal platform central management center, the county (town, district) level bureau service platform and the local police station service platform respectively; and a camera, a network video server, a warning linkage system, an audio acquisition device and the like are placed at the front-end monitoring point. Due to the adoption of the urban network monitoring system, the interconnection, inter-communication and inter-control of different devices and systems can be implemented; the on-site real-time images at a complicated public security place, an important place, a main street, a crime-prone road section, an important junction, a check point and other places can be monitored, browsed and queried by network managers, public security organs and related departments, so that the public security trend at monitored areas can be known and mastered intuitively, and a fast response can be made for an emergency. Accordingly, the comprehensive management level of the social public security is effectively improved.
Description
Technical field
The invention belongs to the network video monitor and control system field, especially a kind of urban network supervisory control system.
Background technology
Along with the remarkable enhancing of China's macroeconomic strength, economy and cultural exchanges are increased, and urban floating population is on the increase, and the condition of public security is also increasingly sophisticated, and the public safety problem constantly highlights.These all an urgent demand accelerate development video monitoring system initiatively to put prevention first.Simultaneously, owing to deepening continuously of system applies, the continuous expansion of system scale, the trans-regional Image Sharing increasing demand of public security organs at different levels increases.Therefore; Utilize advanced monitoring networking technology; Set up the large-scale city of building and report to the police and supervisory information system, become prevention and prevent crime, protection country and people's lives and properties safe, guarantee active demand and effective means that all trades and professions run well.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, adopt tertiary structure, step by step management; The zone ownership; But independent operating under big networking control and synchronous communication prerequisite is realized interconnected, intercommunication, the cross complaint of distinct device and system effectively improving social security integrated management level.
The present invention solves its technical problem and takes following technical scheme to realize:
Form by city-level platform central management center, county (city, district) level branch office service platform, local police station's level service platform, other user platforms, communication network and front end control point etc.; Wherein city-level platform central management center is furnished with main supervisory control system server; City-level platform central management center and county (city, district) level branch office service platform, local police station's level service platform also all have separately two digital network video forwarding servers, digital video matrix system and video wall isocentre equipments, and the equipment that the front end control point is placed comprises video camera, network video server, alarm linkage system and audio collecting device etc.
And; Described main supervisory control system server is equipped with monitoring server end software, can realize that user authority management, real-time video are browsed, video distribution is managed, function such as video storage backup, daily record and Report Server Management, video intelligent analysis and early warning, video file retrieval and playback, GIS electronic map application, video wall management, camera management.
And; Described digital video matrix system provides complete platform Network Based; Support local area network (LAN), kilomega network and broadband networks, can the digital network vision signal of specifying any control point DVR equipment in the network be decoded to simulation output, the wall of can coming on TV; Can be when the Internet video decode system starts according in advance configuration with in each road video decode to the different output, and the reverse decoding function of long-range audio frequency and video that can automatically switch.
And; In described two digital network video forwarding servers one directory service exists with multistage form as LIST SERVER, platform internal memory is a master catalogue service; All from directory service through keeping synchronous mode collaborative work with the master catalogue service; The management and the distribution of various application at the corresponding levels is responsible in directory service separately, simultaneously under the coordination of master catalogue service, management by synchronization, for system-wide equipment and user provide service; For guaranteeing the safety of master catalogue service; Take the most basic, security strategy reliably, use two-node cluster hot backup mirror image mode guarantee the safety of master catalogue service, multistage directory service structure make network occur with the master catalogue service between the communication line interruption time this grade platform can independent operating; Another provides 2TB memory capacity through network storage framework at the IDC machine room as storage server.
And the onsite alarming controller of described alarm linkage system is connected to the Internet video encoding device through RS232, accomplishes the communication of onsite alarming information.Warning message is received a crime report in the center being transferred to liaison mode through telephone wire, is connected on branch office's platform through network.Single like this alarm source is divided into through two warning channel transfer to branch office's platform center of receiving a crime report.If telephone wire breaks down, can also warning message be provided through network, vice versa, and for the transmission of warning message provides redundant, reliability is doubled in this way
And described network video server has the Active Addressing ability, has solved dynamic IP problem (no longer need rely on third-party DDNS server), multiple gateway service, mistake NAT technical difficult problems such as (encoding device insert public network in the private network).
And; Described network video server possesses the output of one tunnel audio frequency and video; Can realize far-end and the intercommunication of center-side audio frequency in client, realize the two-way intercommunication of audio frequency and video between far-end and the center-side, make up simple video conference net at this machine of network video server.
And described video wall can show 4x16=64 monitoring point image at most simultaneously, also can images such as GIS be shown on the full screen wall simultaneously.Large-screen is that branch office's unified command scheduling provides directly perceived and convenient when major event takes place except that can showing a fairly large number of image.
Advantage of the present invention and good effect are:
1, superpower network function, remote monitoring, telemanagement realize interconnected, intercommunication, the cross complaint of distinct device and system, fully satisfy each item demand of urban public security, consider comprehensive benefit, and the system that guarantees to possess appropriateness advanced.
2, the long-range any retrieval of front end file, real-time VOD, download, playback, backup; Multistage directory service structure make network occur with the master catalogue service between the communication line interruption time this grade platform can independent operating, for system-wide equipment and user provide better service.
3, support dynamic IP visit, audio frequency and video to act on behalf of forwarding capability, can expand the multi-user management that adapts to the multiple network environment.
4, in total solution, system takes into full account the reasonable utilization of existing resource, and such as set up supervisory control system in school, hospital, government bodies, factory or the like, this system can expand on its original basis.
Description of drawings
Fig. 1 is general structure frame figure of the present invention.
Fig. 2 is a system equipment connection layout of the present invention.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is done further detailed description:
Like Fig. 1, shown in 2, a kind of urban network supervisory control system of the present invention is made up of city-level platform central management center, county (city, district) level branch office service platform, local police station's level service platform, other user platforms, communication network and front end control point etc.; Wherein city-level platform central management center is furnished with main supervisory control system server; City-level platform central management center and county (city, district) level branch office service platform, local police station's level service platform also all have separately two digital network video forwarding servers, digital video matrix system and video wall isocentre equipments, and the equipment that the front end control point is placed comprises video camera, network video server, alarm linkage system and audio collecting device etc.
System equipment connected mode of the present invention is as shown in Figure 1; In the electronic police intersection, ground such as security monitoring point, bayonet socket control point and other social control points install the front end watch-dog, network video server carries out sending signal to local police station level service platform behind analog-to-digital conversion, the compressed encoding to the vision signal of video camera output, relevant server apparatus to the signal of being accepted judge, classification, storage etc.; And relevant information reported to the branch office information desk; Form platform daily record at the corresponding levels simultaneously, branch office's information desk to the information reported put in order, and can make relevant indication to local police station's level service platform; Simultaneously information is reported to administrative center; The main supervisory control system of administrative center receives signal, and signal appears on video wall after handling, and can make corresponding guidance with regard to correlation circumstance through digital network video forwarding server, digital video matrix system; Administrative center is responsible for the various management of information of whole system, distribution, and this center has system's authority at the highest level; When the burst accident occurring; The onsite alarming controller of alarm linkage system is connected to the Internet video encoding device through RS232; Accomplish the communication of onsite alarming information; Warning message is received a crime report in the center being transferred to liaison mode through telephone wire, is connected on branch office's platform through network, after administrative center and branch office make corresponding indication to incident; The policeman on duty of local police station checks the true and false of time of fire alarming according to onsite alarming information and incident spot image, and according to the character responding of incident; And set up supervisory control system in school, hospital, government bodies, factory or the like, and this system can expand on its original basis, and the information of on this platform, gathering is handled through said process equally, receive the unified management of administrative center simultaneously.
It is emphasized that; Embodiment of the present invention is illustrative; Rather than it is determinate; Therefore the present invention is not limited to the embodiment described in the embodiment, and every other execution modes that drawn by those skilled in the art's technical scheme according to the present invention belong to the scope that the present invention protects equally.
Claims (8)
1. a urban network supervisory control system is characterized in that: be made up of city-level platform central management center, county (city, district) level branch office service platform, local police station's level service platform, other user platforms, communication network and front end control point etc.; Wherein city-level platform central management center is furnished with main supervisory control system server; City-level platform central management center and county (city, district) level branch office service platform, local police station's level service platform also all have separately two digital network video forwarding servers, digital video matrix system and video wall isocentre equipments, and the equipment that the front end control point is placed comprises video camera, network video server, alarm linkage system and audio collecting device etc.
2. urban network supervisory control system according to claim 1; It is characterized in that: described main supervisory control system server is equipped with monitoring server end software, can realize that user authority management, real-time video are browsed, video distribution is managed, function such as video storage backup, daily record and Report Server Management, video intelligent analysis and early warning, video file retrieval and playback, GIS electronic map application, video wall management, camera management.
3. urban network supervisory control system according to claim 1; It is characterized in that: described digital video matrix system provides complete platform Network Based; Support local area network (LAN), kilomega network and broadband networks; Can the digital network vision signal of specifying any control point DVR equipment in the network be decoded to simulation output; The wall of can coming on TV can be according in advance configuration with in each road video decode to the different output when Internet video decode system starts, and the reverse decoding function of long-range audio frequency and video that can automatically switch.
4. urban network supervisory control system according to claim 1; It is characterized in that: in described two digital network video forwarding servers one directory service exists with multistage form as LIST SERVER, platform internal memory is a master catalogue service; All from directory service through keeping synchronous mode collaborative work with the master catalogue service; The management and the distribution of various application at the corresponding levels is responsible in directory service separately, simultaneously under the coordination of master catalogue service, management by synchronization, for system-wide equipment and user provide service; For guaranteeing the safety of master catalogue service; Take the most basic, security strategy reliably, use two-node cluster hot backup mirror image mode guarantee the safety of master catalogue service, multistage directory service structure make network occur with the master catalogue service between the communication line interruption time this grade platform can independent operating; Another provides 2TB memory capacity through network storage framework at the IDC machine room as storage server.
5. urban network supervisory control system according to claim 1 is characterized in that: the onsite alarming controller of described alarm linkage system is connected to the Internet video encoding device through RS232, accomplishes the communication of onsite alarming information; Warning message is received a crime report in the center being transferred to liaison mode through telephone wire, is connected on branch office's platform through network; Single like this alarm source is divided into through two warning channel transfer to branch office's platform center of receiving a crime report; If telephone wire breaks down, can also warning message be provided through network, vice versa, and for the transmission of warning message provides redundant, reliability is doubled in this way.
6. urban network supervisory control system according to claim 1; It is characterized in that: described network video server has the Active Addressing ability, has solved dynamic IP problem (no longer need rely on third-party DDNS server), multiple gateway service, mistake NAT technical difficult problems such as (encoding device insert public network in the private network).
7. according to claim 1,6 described urban network supervisory control systems; It is characterized in that: described network video server possesses the output of one tunnel audio frequency and video; Can realize far-end and the intercommunication of center-side audio frequency in client; Realize the two-way intercommunication of audio frequency and video between far-end and the center-side at this machine of network video server, make up simple video conference net.
8. urban network supervisory control system according to claim 1 is characterized in that: described video wall can show 4 * 16=64 monitoring point image at most simultaneously, also can images such as GIS be shown on the full screen wall simultaneously; Large-screen is that branch office's unified command scheduling provides directly perceived and convenient when major event takes place except that can showing a fairly large number of image.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110173283 CN102843545A (en) | 2011-06-25 | 2011-06-25 | Urban network monitoring system |
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| CN 201110173283 CN102843545A (en) | 2011-06-25 | 2011-06-25 | Urban network monitoring system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458235A (en) * | 2013-09-17 | 2013-12-18 | 无锡中科苏惠自动化技术有限公司 | Intelligent video surveillance system |
| CN104243932A (en) * | 2014-09-29 | 2014-12-24 | 杭州中威电子股份有限公司 | Video image encoding system for large-screen image transmission |
| CN104270610A (en) * | 2014-10-13 | 2015-01-07 | 成都汉康信息产业有限公司 | Disaster prediction video monitoring system |
| CN104504123A (en) * | 2014-12-31 | 2015-04-08 | 天津南大通用数据技术股份有限公司 | Directory replication implementation method based on log splitting |
| CN106297292A (en) * | 2016-08-29 | 2017-01-04 | 苏州金螳螂怡和科技有限公司 | Based on highway bayonet socket and the Trajectory System of comprehensively monitoring |
| CN107276810A (en) * | 2017-06-22 | 2017-10-20 | 苏州市东皓计算机系统工程有限公司 | A kind of municipal administration small towns extends video-frequency networking management platform |
| CN109814473A (en) * | 2019-02-12 | 2019-05-28 | 合肥极光科技股份有限公司 | A kind of comprehensive hospital security protection intelligent monitor system based on technology of Internet of things |
| CN111131766A (en) * | 2019-11-15 | 2020-05-08 | 重庆中科云从科技有限公司 | Data processing method, system, equipment and medium based on intelligent gateway |
| CN111309943A (en) * | 2020-02-25 | 2020-06-19 | 陈广柱 | Camera direct memory mode convergence method |
-
2011
- 2011-06-25 CN CN 201110173283 patent/CN102843545A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458235A (en) * | 2013-09-17 | 2013-12-18 | 无锡中科苏惠自动化技术有限公司 | Intelligent video surveillance system |
| CN104243932A (en) * | 2014-09-29 | 2014-12-24 | 杭州中威电子股份有限公司 | Video image encoding system for large-screen image transmission |
| CN104270610A (en) * | 2014-10-13 | 2015-01-07 | 成都汉康信息产业有限公司 | Disaster prediction video monitoring system |
| CN104504123A (en) * | 2014-12-31 | 2015-04-08 | 天津南大通用数据技术股份有限公司 | Directory replication implementation method based on log splitting |
| CN104504123B (en) * | 2014-12-31 | 2018-10-16 | 天津南大通用数据技术股份有限公司 | A kind of catalogue duplication implementation method split based on daily record |
| CN106297292A (en) * | 2016-08-29 | 2017-01-04 | 苏州金螳螂怡和科技有限公司 | Based on highway bayonet socket and the Trajectory System of comprehensively monitoring |
| CN107276810A (en) * | 2017-06-22 | 2017-10-20 | 苏州市东皓计算机系统工程有限公司 | A kind of municipal administration small towns extends video-frequency networking management platform |
| CN109814473A (en) * | 2019-02-12 | 2019-05-28 | 合肥极光科技股份有限公司 | A kind of comprehensive hospital security protection intelligent monitor system based on technology of Internet of things |
| CN111131766A (en) * | 2019-11-15 | 2020-05-08 | 重庆中科云从科技有限公司 | Data processing method, system, equipment and medium based on intelligent gateway |
| CN111131766B (en) * | 2019-11-15 | 2021-01-29 | 重庆中科云从科技有限公司 | Data processing method, system, equipment and medium based on intelligent gateway |
| CN111309943A (en) * | 2020-02-25 | 2020-06-19 | 陈广柱 | Camera direct memory mode convergence method |
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Application publication date: 20121226 |