CN101790081A - Link alarm video monitoring integrated information centralized management system and control method thereof - Google Patents
Link alarm video monitoring integrated information centralized management system and control method thereof Download PDFInfo
- Publication number
- CN101790081A CN101790081A CN 201010003900 CN201010003900A CN101790081A CN 101790081 A CN101790081 A CN 101790081A CN 201010003900 CN201010003900 CN 201010003900 CN 201010003900 A CN201010003900 A CN 201010003900A CN 101790081 A CN101790081 A CN 101790081A
- Authority
- CN
- China
- Prior art keywords
- video
- network
- control centre
- alarm
- user side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Alarm Systems (AREA)
Abstract
The invention relates to an image transmission system, in particular to a video monitoring system for alarm and a control method thereof. A link alarm video monitoring integrated information centralized management system comprises at least one user side and one control center, wherein the user side comprises an alarm mainframe and an intruding detector; the control center comprises an alarm situation management server and an alarm situation management work station; the user side also comprises a network video encoder, a relay module and at least one camera; the network video encoder comprises at least two caches; the control center also comprises a video access server, storage equipment and a video access work station which are connected by a local network; the video access server is connected with the storage equipment through a data wire; the video access work station is connected with the alarm situation management work station through a USB data wire; and the local network of the control center is connected with the network video encoder of the user side through an Internet network, a GPRS (General Packet Radio Service) network or a virtual special network.
Description
Technical field
The present invention relates to a kind of image delivering system, in particular for the video monitoring system and the control method thereof of reporting to the police.
Background technology
Traditional online antitheft alarm system generally includes at least one user side and area networking controlling alarm center (being called for short control centre) two large divisions, user side generally includes anti-theft and alarm host computer communication (abbreviation alarm host machine) and intrusion detector (for example Infrared Detectors), and control centre comprises the alert management work station that Alarm Server (for example industrial computer) and the staff of control centre use.Alarm host machine relies on public telephone network usually with communicating by letter of alert management server.As required, all right extra gate access control system of client, talk back equipment can also add in client and control centre.
Basic alarm flow is referring to Fig. 1, during " setting up defences ", in case there is the people illegally to enter the zone of setting up defences, warning system front end intrusion detector promptly can be triggered, the anti-theft and alarm host computer communication is uploaded to this alarm signal area networking controlling alarm center automatically, after the center receives alarm signal, can in time arrange the responding vehicle to carry out artificial alert to the warning scene and verify and dispose.
This system mainly has the following disadvantages: in a single day when 1, alert taking place, area networking controlling alarm central task personnel must rush towards alert generation scene and verify and dispose.2, area networking controlling alarm central task personnel can't understand alert intuitively, and on-the-spot actual conditions take place, and can't judge the authenticity of alert, find it only is wrong report after the possible responding.
Though common video monitoring system can be monitored field condition in real time at present, but can not with being used in combination of conventional alarm system, and conventional alarm system needs extremely strong reliability, how to carry out the signal transmission with telephone wire, how at present common video monitoring system is by VPN or Internet Network Transmission, response speed is fast, but reliability is not as telephone network, and after receiving, alarm signal opens video again, there has been time-delay, report to the police at that time in addition before reporting to the police on-the-spot situation can't learn, perfect clue can not be provided.Though the technology of existing long-time store video can be seen the preceding situation about taking place of reporting to the police, real-time is poor, needs to memory look-up, transfers, and has delayed and has taken place the opportunity that alert reacts rapidly.
Chinese patent CN101266696A discloses the integrated control method of a kind of supervisory control system and access control system, and supervisory control system comprises video encoder, and access control system comprises gate inhibition's main control system and at least one access controller; Control method comprises: upload and take step in real time, its process may further comprise the steps: A, according to trigger message, and access controller is uploaded information in real time to gate inhibition's main control system; B, described gate inhibition's main control system trigger video encoder and take according to the information that receives.The problem that the present invention mainly solves be supervisory control system and gate control system in conjunction with problem.
Summary of the invention
The object of the present invention is to provide a kind of link alarm video monitoring integrated information centralized management system and control method thereof, this system can realize the butt joint of conventional alarm system and video monitoring system, both guaranteed the reliability of reporting to the police, can when receiving alarm signal, watch rapidly again warning at that time and before the situation at a period of time scene.
The present invention is achieved in that a kind of link alarm video monitoring integrated information centralized management system, comprise at least one user side and control centre, user side comprises alarm host machine and intrusion detector, control centre comprises alert management server and alert management work station, and user side also comprises network video coder, relay module and at least one camera;
Relay module switching value input is connected with alarm host machine, and the relay module digital output end is connected with the network video coder input, and another input of camera and network video coder is connected;
Network video coder comprises at least two buffer memorys;
Control centre also comprises video access server, memory device and the video cut-in operation station that links to each other by local area network (LAN);
The video access server is connected by data wire with memory device;
Video cut-in operation station is connected by USB (USB (universal serial bus)) data wire with the alert management work station;
The local area network (LAN) of control centre is connected with the network video coder of user side by Internet network, GPRS (general packet radio service technology) network or VPN (virtual private network) (VPN).
Described control centre also comprises video decode server, display, display controller and AV matrix switcher;
Display controller is connected with the AV matrix switcher by the RS232 standard interface, and is connected by video line with display;
The AV matrix switcher is connected by video line with display with Video Decoder simultaneously;
The local area network (LAN) at video decode server and display controller access control simultaneously center.
Described user side also comprises video distributor, DVR (DVR), and camera is a plurality of, a plurality of cameras are connected with video distributor by data wire, and video distributor is connected by digital signal line with network video coder with DVR respectively.
Form local area network (LAN) between the near described a plurality of user sides of physical distance.
Described user side also comprises gate control system, and gate control system comprises gate inhibition's server and gate inhibition, and gate inhibition's server is connected by Internet network, GPRS network or VPN (virtual private network) with control centre.
Described user side also comprises talk back equipment, and talk back equipment is connected by data wire with network video coder;
Described control centre also comprises talk back equipment, and talk back equipment is connected by data wire with video cut-in operation station.
A kind of control method of link alarm video monitoring integrated information centralized management system may further comprise the steps:
The camera of a user side begins shooting, and will configure the video content of a period of time of duration and be stored in first buffer memory of network video coder;
If the b relay module is not transmitted alarm signal, the video content of then setting second period of duration deposits in first buffer memory and substitutes first section; If the transmission alarm signal, second section video content then setting duration begins to the second buffer memory video content, and first buffer memory pins simultaneously;
C control centre transfers stored video content in first buffer memory, and it is true alert, then responding that the staff finds;
If do not report to the police once more when d control centre transfers, the video content of then setting duration deposits second buffer memory in, transfer finish after, the video content that next section set duration deposits first buffer memory in, gets back to the circulation of above-mentioned b step; If report to the police once more when control centre transfers, the video content of then setting duration deposits second buffer memory in, second cache lock afterwards, and the video content that next section set duration deposits first buffer memory in;
E control centre transfers stored video content in second buffer memory, and it is true alert, then responding that the staff finds;
F gets back to the circulation of above-mentioned b step.
When control centre transfers video content among step c or the d, control centre will at first obtain the network video coder key frame data.
This method further comprises: the staff finds it is true alert in the c step, then sends instruction by control centre, and the access control server is locked door lock.
The staff finds it is true alert in the c step, then sends instruction by control centre, opens the talk back equipment of control centre and client, talks with the client staff.
Client has increased relay module among the present invention on traditional online antitheft alarm system basis, and be linked into network video coder by switching value, when warning is triggered, warning message is transferred to control centre by system's private network warning message is handled after being converted to data message by network video coder.
Display can be display devices such as plasma large-screen, video wall among the present invention, and convenient many pictures are intuitively checked.Video Decoder and AV (audio frequency and video) matrix switcher is reduced into analog signal to digital signal, and shows on video wall.Display controller can provide and can reach 16 tunnel LED demonstration, level driving and relay output at most, can form the interlock of video monitoring system and warning system easily, for each warning defence area provides an output port.
Link alarm video monitoring integrated information centralized management system of the present invention can also utilize TCP communication protocol to dock with GIS (GIS-Geographic Information System), and warning message is sent out into GIS.
Preferred VPN (virtual private network) (VPN) in communication network Internet network, GPRS network or the VPN (virtual private network) among the present invention, this kind network reliability the best.
Link alarm video monitoring integrated information centralized management system of the present invention can also with the gate inhibition at scene, illuminator connects, in case alert takes place, then realizes locking door lock, opens functions such as light.
The present invention has following beneficial effect: link alarm video monitoring integrated information centralized management system of the present invention and control method thereof had both kept simple, the stable advantage of reporting to the police of connection of conventional alarm system, had evaded wrong report problem and the inefficient problem of responding wherein by the mode of video frequency graphic monitoring management again.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is traditional basic alarm flow figure of online antitheft alarm system;
Fig. 2 is a link alarm video monitoring integrated information centralized management system schematic diagram of the present invention;
Fig. 3 is a link alarm video monitoring integrated information centralized management system control method flow chart of the present invention;
Fig. 4 is the basic alarm flow figure of link alarm video monitoring integrated information centralized management system of the present invention.
Embodiment
As Fig. 2, a kind of link alarm video monitoring integrated information centralized management system comprises control centre and a plurality of user side, and each user side all comprises alarm host machine and intrusion detector, and control centre comprises alert management server and alert management work station.
User side 1 also comprises network video coder, relay module and at least one camera.Relay module switching value input is connected with alarm host machine, and the relay module digital output end is connected with the network video coder input, and another input of camera and network video coder is connected.Network video coder comprises at least two buffer memorys.
User side 1 also comprises gate control system, and gate control system comprises gate inhibition's server and gate inhibition, and gate inhibition's server is connected by Internet network, GPRS network or VPN (virtual private network) with control centre.
User side 1 also comprises talk back equipment, and talk back equipment is connected by data wire with network video coder.
User side 2 cameras are a plurality of, except network video coder, relay module, also comprise video distributor, DVR (user side 2 has omitted alarm host machine, intrusion detector and relay module among Fig. 2), a plurality of cameras are connected with video distributor by data wire, and video distributor is connected by digital signal line with network video coder with DVR respectively.Can form Local Area Network between the near a plurality of user sides of physical distance.
Control centre also comprises video access server, memory device and the video cut-in operation station that links to each other by local area network (LAN).The video access server is connected by data wire with memory device.Video cut-in operation station is connected by the usb data line with the alert management work station.The local area network (LAN) of control centre is connected with the network video coder of user side by Internet network, GPRS network or VPN (virtual private network).
Control centre also comprises video decode server, display, display controller and AV matrix switcher.Display controller is connected with the AV matrix switcher by the RS232 standard interface, and is connected by video line with display.The AV matrix switcher is connected by video line with display with Video Decoder simultaneously.The local area network (LAN) at video decode server and display controller access control simultaneously center.
Control centre also comprises talk back equipment, and talk back equipment is connected by data wire with video cut-in operation station.
As Fig. 3, a kind of control method of link alarm video monitoring integrated information centralized management system may further comprise the steps:
The camera of a user side begins shooting, and will configure the video content of a period of time of duration and be stored in first buffer memory of network video coder;
If the b relay module is not transmitted alarm signal, the video content of then setting second period of duration deposits in first buffer memory and substitutes first section; If the transmission alarm signal, second section video content then setting duration begins to the second buffer memory video content, and first buffer memory pins simultaneously;
C control centre transfers stored video content in first buffer memory, and it is true alert, then responding that the staff finds;
If do not report to the police once more when d control centre transfers, the video content of then setting duration deposits second buffer memory in, transfer finish after, the video content that next section set duration deposits first buffer memory in, gets back to the circulation of above-mentioned b step; If report to the police once more when control centre transfers, the video content of then setting duration deposits second buffer memory in, second cache lock afterwards, and the video content that next section set duration deposits first buffer memory in;
E control centre transfers stored video content in second buffer memory, and it is true alert, then responding that the staff finds;
F gets back to the circulation of above-mentioned b step.
Control centre transfers in the video content among step c or the d, and control centre will at first obtain the network video coder key frame data.
The staff finds it is true alert in the c step, can also send instruction by control centre, and the access control server is locked door lock.
The staff finds it is true alert in the c step, can also send instruction by control centre, opens the talk back equipment of control centre and client, talks with the client staff.
As Fig. 4, the basic alarm flow of using link alarm video monitoring integrated information centralized management system of the present invention and control method is:
During " setting up defences ", in case there is the people illegally to enter the zone of setting up defences, the intrusion detector of warning system promptly can be triggered, alarm host machine sends this alarm signal to network video coder by relay module automatically, network video coder is sent to control centre by network with alarm signal, simultaneously video is uploaded to control centre, after the staff of control centre receives alarm signal, can transfer video, whether the scene of seeing alert truly takes place, if wrong report, then write down and stop, if true alert takes place, notice responding in time, police car carries out artificial alert to be verified and disposes to the warning scene.
Claims (10)
1. link alarm video monitoring integrated information centralized management system, comprise at least one user side and control centre, user side comprises alarm host machine and intrusion detector, control centre comprises alert management server and alert management work station, it is characterized in that user side also comprises network video coder, relay module and at least one camera;
Relay module switching value input is connected with alarm host machine, and the relay module digital output end is connected with the network video coder input, and another input of camera and network video coder is connected;
Network video coder comprises at least two buffer memorys;
Control centre also comprises video access server, memory device and the video cut-in operation station that links to each other by local area network (LAN);
The video access server is connected by data wire with memory device;
Video cut-in operation station is connected by the usb data line with the alert management work station;
The local area network (LAN) of control centre is connected with the network video coder of user side by Internet network, GPRS network or VPN (virtual private network).
2. link alarm video monitoring integrated information centralized management system as claimed in claim 1 is characterized in that, described control centre also comprises video decode server, display, display controller and AV matrix switcher;
Display controller is connected with the AV matrix switcher by the RS232 standard interface, and is connected by video line with display;
The AV matrix switcher is connected by video line with display with Video Decoder simultaneously;
The local area network (LAN) at video decode server and display controller access control simultaneously center.
3. link alarm video monitoring integrated information centralized management system as claimed in claim 1 or 2, it is characterized in that, described user side also comprises video distributor, DVR, and camera is a plurality of, a plurality of cameras are connected with video distributor by data wire, and video distributor is connected by digital signal line with network video coder with DVR respectively.
4. link alarm video monitoring integrated information centralized management system as claimed in claim 1 or 2 is characterized in that, forms local area network (LAN) between the near described a plurality of user sides of physical distance.
5. link alarm video monitoring integrated information centralized management system as claimed in claim 1 or 2, it is characterized in that, described user side also comprises gate control system, gate control system comprises gate inhibition's server and gate inhibition, and gate inhibition's server is connected by Internet network, GPRS network or VPN (virtual private network) with control centre.
6. link alarm video monitoring integrated information centralized management system as claimed in claim 1 or 2 is characterized in that described user side also comprises talk back equipment, and talk back equipment is connected by data wire with network video coder;
Described control centre also comprises talk back equipment, and talk back equipment is connected by data wire with video cut-in operation station.
7. the control method of a link alarm video monitoring integrated information centralized management system may further comprise the steps:
The camera of a user side begins shooting, and will configure the video content of a period of time of duration and be stored in first buffer memory of network video coder;
If the b relay module is not transmitted alarm signal, the video content of then setting second period of duration deposits in first buffer memory and substitutes first section; If the transmission alarm signal, second section video content then setting duration begins to the second buffer memory video content, and first buffer memory pins simultaneously;
C control centre transfers stored video content in first buffer memory, and it is true alert, then responding that the staff finds;
If do not report to the police once more when d control centre transfers, the video content of then setting duration deposits second buffer memory in, transfer finish after, the video content that next section set duration deposits first buffer memory in, gets back to the circulation of above-mentioned b step; If report to the police once more when control centre transfers, the video content of then setting duration deposits second buffer memory in, second cache lock afterwards, and the video content that next section set duration deposits first buffer memory in;
E control centre transfers stored video content in second buffer memory, if the staff finds it is true alert, then responding;
F gets back to the circulation of above-mentioned b step.
8. the control method of link alarm video monitoring integrated information centralized management system as claimed in claim 7 is characterized in that, when control centre transfers video content among step c or the d, control centre will at first obtain the network video coder key frame data.
9. the control method of link alarm video monitoring integrated information centralized management system as claimed in claim 8, it is characterized in that, this method further comprises: the staff finds it is true alert in the c step, then sends instruction by control centre, and the access control server is locked door lock.
10. the control method of link alarm video monitoring integrated information centralized management system as claimed in claim 8, it is characterized in that, this method further comprises: the staff finds it is true alert in the c step, then send instruction by control centre, open the talk back equipment of control centre and client, talk with the client staff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010003900 CN101790081B (en) | 2010-01-15 | 2010-01-15 | Link alarm video monitoring integrated information centralized management system and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010003900 CN101790081B (en) | 2010-01-15 | 2010-01-15 | Link alarm video monitoring integrated information centralized management system and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101790081A true CN101790081A (en) | 2010-07-28 |
| CN101790081B CN101790081B (en) | 2012-01-04 |
Family
ID=42533104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010003900 Expired - Fee Related CN101790081B (en) | 2010-01-15 | 2010-01-15 | Link alarm video monitoring integrated information centralized management system and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101790081B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255385A (en) * | 2011-05-18 | 2011-11-23 | 山东电力集团公司烟台供电公司 | Fire protection, perimeter protection and video monitoring linkage system for unattended transformer substation |
| CN102592408A (en) * | 2012-03-19 | 2012-07-18 | 四川省绵阳西南自动化研究所 | Intelligent sentinel safety early-warning system based on visual information analysis |
| CN103096029A (en) * | 2011-11-03 | 2013-05-08 | 上海宝信软件股份有限公司 | Multi-camera selective video monitoring method |
| CN103675598A (en) * | 2012-09-17 | 2014-03-26 | 华北电力大学 | Grid fault diagnosis result display method of linkage video monitoring system |
| CN103838213A (en) * | 2014-03-04 | 2014-06-04 | 西安博通科技有限责任公司 | Information linkage monitoring method and system |
| CN104202573A (en) * | 2014-09-16 | 2014-12-10 | 合肥协知行信息系统工程有限公司 | Intelligent traffic video monitoring system |
| CN104950856A (en) * | 2015-06-19 | 2015-09-30 | 华北水利水电大学 | Reservoir dispatching management system considering river ecological demands |
| CN106846689A (en) * | 2017-04-14 | 2017-06-13 | 四川洪诚电气科技有限公司 | A kind of antitheft tired crafty system of transformer station |
| CN106887103A (en) * | 2017-04-14 | 2017-06-23 | 四川洪诚电气科技有限公司 | The method of the antitheft tired thief of transformer station |
| CN111629165A (en) * | 2020-07-28 | 2020-09-04 | 天津中新智冠信息技术有限公司 | Alarm video processing method, device, equipment and storage medium |
| CN111710075A (en) * | 2020-06-24 | 2020-09-25 | 陈侠 | Intelligent control system |
| CN112954267A (en) * | 2019-12-11 | 2021-06-11 | 杭州海康威视数字技术股份有限公司 | Camera for generating alarm video |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1188295A (en) * | 1997-10-09 | 1998-07-22 | 上海邮电系统集成有限公司 | Multifunctional intelligent monitoring system for storied buildings and housing district |
| CN2601452Y (en) * | 2002-09-06 | 2004-01-28 | 北京曙光天演信息技术有限公司 | Warm plug-in hard disk cartridge with monitoring setup |
| CN2845049Y (en) * | 2005-06-17 | 2006-12-06 | 天津金盾技术防范工程服务中心有限公司 | Fixed target monitoring and alarming network system in city |
| CN1851589A (en) * | 2006-05-15 | 2006-10-25 | 江苏天奇物流系统工程股份有限公司 | Asisitebus based automaobile production line self-operated wagon control system |
| CN101018119A (en) * | 2007-02-09 | 2007-08-15 | 浪潮电子信息产业股份有限公司 | Hardware-based server network security centralized management system without relevance to the operation system |
-
2010
- 2010-01-15 CN CN 201010003900 patent/CN101790081B/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255385B (en) * | 2011-05-18 | 2013-07-24 | 国家电网公司 | Fire protection, perimeter protection and video monitoring linkage system for unattended transformer substation |
| CN102255385A (en) * | 2011-05-18 | 2011-11-23 | 山东电力集团公司烟台供电公司 | Fire protection, perimeter protection and video monitoring linkage system for unattended transformer substation |
| CN103096029B (en) * | 2011-11-03 | 2016-01-20 | 上海宝信软件股份有限公司 | Multi-camera selective video method for supervising |
| CN103096029A (en) * | 2011-11-03 | 2013-05-08 | 上海宝信软件股份有限公司 | Multi-camera selective video monitoring method |
| CN102592408A (en) * | 2012-03-19 | 2012-07-18 | 四川省绵阳西南自动化研究所 | Intelligent sentinel safety early-warning system based on visual information analysis |
| CN103675598A (en) * | 2012-09-17 | 2014-03-26 | 华北电力大学 | Grid fault diagnosis result display method of linkage video monitoring system |
| CN103838213B (en) * | 2014-03-04 | 2016-09-21 | 西安博通科技有限责任公司 | A kind of information cooperative monitoring system |
| CN103838213A (en) * | 2014-03-04 | 2014-06-04 | 西安博通科技有限责任公司 | Information linkage monitoring method and system |
| CN104202573A (en) * | 2014-09-16 | 2014-12-10 | 合肥协知行信息系统工程有限公司 | Intelligent traffic video monitoring system |
| CN104950856A (en) * | 2015-06-19 | 2015-09-30 | 华北水利水电大学 | Reservoir dispatching management system considering river ecological demands |
| CN106846689A (en) * | 2017-04-14 | 2017-06-13 | 四川洪诚电气科技有限公司 | A kind of antitheft tired crafty system of transformer station |
| CN106887103A (en) * | 2017-04-14 | 2017-06-23 | 四川洪诚电气科技有限公司 | The method of the antitheft tired thief of transformer station |
| CN112954267A (en) * | 2019-12-11 | 2021-06-11 | 杭州海康威视数字技术股份有限公司 | Camera for generating alarm video |
| CN111710075A (en) * | 2020-06-24 | 2020-09-25 | 陈侠 | Intelligent control system |
| CN111629165A (en) * | 2020-07-28 | 2020-09-04 | 天津中新智冠信息技术有限公司 | Alarm video processing method, device, equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101790081B (en) | 2012-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101790081B (en) | Link alarm video monitoring integrated information centralized management system and control method thereof | |
| CN100551050C (en) | Video monitoring system based on the built-in smart video processing device of serial ports | |
| CN201369791Y (en) | Security monitoring system of mobile multi-media | |
| CN201601789U (en) | Linkage alarm and video monitoring integrated information centralized management system | |
| CN105516664A (en) | Intelligent monitoring system based on cloud storage and monitoring method thereof | |
| CN202663496U (en) | Intelligent surveillance system by utilizing video monitoring | |
| CN203192192U (en) | Camp security system based on Internet of Things | |
| CN104079892A (en) | Video cloud monitoring method and system based on Internet | |
| CN113228586A (en) | System and method for secure access to camera system | |
| CN109191749A (en) | A kind of pipe network facilities monitoring sensing and video interlink system and its control method | |
| CN101600097B (en) | Method and system for security protection monitoring for mobile multimedia | |
| CN101986704B (en) | Monitoring system | |
| CN104363518A (en) | Family security system and method based on smart television | |
| CN105208352A (en) | Safe monitoring system and physical isolation method for network video | |
| CN111491132A (en) | Industrial video monitoring system based on satellite emergency communication network | |
| CN103327302A (en) | Police service supervisory system | |
| CN102630042A (en) | Delivery and monitoring system for outdoor electronic information broadcast network | |
| CN204904573U (en) | Road traffic statistics of flow integrated monitoring system | |
| CN107590935A (en) | Digital camera intrusion detection and defence system | |
| CN102694845A (en) | Tri-network converged mobile phone anti-theft monitoring system | |
| CN201749528U (en) | Security and image monitoring alternate-current integrating system | |
| CN204733268U (en) | Based on the all-digital visible talkback system of cloud service | |
| CN104680688A (en) | Anti-theft alarm remote network snapshooting and monitoring device based on traffic signal controller | |
| CN206533469U (en) | A kind of subway train simulates high-definition monitoring system | |
| CN206212169U (en) | A kind of wireless emergency command terminal system of portable case type high definition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20180115 |