A kind of security protection service network based on Internet of Things
The present invention relates to electronic information and technical field of security and protection, particularly relate to a kind of security protection service network based on Internet of Things.
Along with safety-protection system is subject to most attention in all trades and professions, the enterprise-level safety-protection systems such as enterprise, garden, campus, airport, traffic, commercial building obtain to be applied energetically, particularly along with growth in the living standard, people are to the security of family, house and intelligently have higher requirement, safety-protection system develops rapidly on commercial market, has substantially all installed visual safety defense monitoring system in current newly-built community and building.Safe city construction has been carried out and since within 2008, holding Beijing Olympic Games, domestic security protection market has driven the formation of a collection of security protection manufacturing industry cluster with the speed increment of 30%, greatly promoted the development of security protection industry for continuous 5 years thus from China in 2004.But it is smaller to there is scale in the security protection industry of China, the problems such as market is more chaotic, and industry standard is unsound.
1), monitoring product function singleness, there is no integrated product: security protection subsystem is all separate as video monitoring system, gate control system, perimeter alarm system etc., can not meet the needs of security protection holistic management.In the urgent need to realizing the management of " integrated, integrated " of safety-protection system, realizing the mutual interlock of whole safety-protection system, making whole safety-protection system become an organic whole.
2), security platform does not provide classification service function: user's security platform can only provide one-stop Service Management for user mostly at present, and user passively can only accept the single service function of platform, and user can not initiatively select required service.Security platform at different levels mostly can not network management, do things in his own way, the safeguard management situation of each branch offices and all kinds of emergency can not be understood in real time effectively by higher level department, in the urgent need to realizing the network management application of multi-stage platform, improve overall safeguard management level.
3), the safety monitoring technological means of emphasis sensitive part: need various event as theft, destruction, invasion and other suspicious actions Timeliness coverage and process.Needing to apply video intelligent analytical technology makes the mode-conversion of traditional passive monitoring for initiatively monitoring, need to arrange various rule according to self security protection, carry out analysis to various suspicious event and behavior to report to the police, linkage video image record action process, improve security protection application level.
4), the compatibility of system and extendability poor: system compositional model mixes, and simulation, numeral are used with to multiple monitoring modes such as high definitions and be difficult to realize system globe area.It is guide that security protection user needs from practical application, needs safety-protection system to possess good compatibility, extendability and stability, reasonable selection framework, and realizes comprehensive integration and the application management of various pattern.
5), existing video monitoring image quality resolution is low, keypoint part not only needs the problem solving " that sees sees " in video monitoring system, more to meet the requirement of monitoring image " that sees is clear ", to obtain the information such as personnel's facial characteristics, vehicle license plate and event details clearly, thus improve the quality of the video monitoring of enterprise.
Summary of the invention
The object of the invention is to provide a kind of security protection service network based on Internet of Things, it is by monitor node pickup area environment and secure data, and store after sending to the server analysis process at front-end control center, and superior control center and alarm center send alerting signal, client can log in central server as required to the safety case checking respective regions; To solve the problems existed in safety monitoring in prior art.
The present invention for achieving the above object, adopts following technical scheme:
Based on a security protection service network for Internet of Things, it is characterized in that: it comprises monitor node, front-end control center and superior control centre; The data of described monitor node collection are transferred to front-end control center by the various mode such as wired, wireless; Described front-end control center and superior control centre are by network exchange data;
Described monitor node comprises video monitoring, alarm host machine, detector; Described video monitoring is used for region shooting and takes pictures, and catches audio/video information; Described alarm host machine comprises access control, perimeter alarm, for the warning controlling door opening and closing, record's turnover and trespass; The environmental data comprising temperature, humidity, inflammable gas, smog in detector acquisition monitoring region;
Described front-end control center comprises management server, local storage server, local monitor end; Described management server is for receiving monitor node data, and after comprehensive analysis processing, in local, teledata library storage data, superior control center and alarm host machine report alert; Described local storage server, for storing monitor data, comprises the streaming media server issuing video information; Described local monitor end is used for by monitor node monitoring local zone safety;
Described superior control centre comprises remote monitoring end, Web server, remote storage server, adopts multilayer cascade, realizes multilevel region monitoring; Described remote monitoring end is used for long-distance user's monitoring, comprises character matrix, video wall; Described Web server is used for user to be checked local zone security information and arranges method for supervising.
It is further characterized in that: described video monitoring gathers video information through H264 compressed encoding; Camera transmits data by TCP/IP mode, or directly spreads out of image by UDP handshake method.
Further: the camera of described video monitoring provides serial ports transparent transmission function, serves as communication bridge.
Its further feature is also: described monitor node and front-end control center are by Zigbee, Wifi or GPRS transmission data.
Described management server provides intelligent alarm function, accepts warning message, analyzing and processing alert locations, controls video camera auto-steering and occurs that the direction of alert carries out capturing or shooting with video-corder.
Beneficial effect of the present invention is: compared with prior art the described security protection service network based on Internet of Things has the following advantages:
1, integrated safety defense monitoring system, various detector and alarm host machine detect warning message, front-end control center after receiving warning to the video camera sending controling instruction of region, camera receives instruction auto-steering and occurs that the direction of alert carries out capturing or shooting with video-corder, comprehensive descision analysis, determine that superior Surveillance center or associated mechanisms send alarm and audio/video information after alert, the rate of false alarm of such minimizing Surveillance center, improves the treatment effeciency of alarm.
2, delamination area security protection method of service, provides corresponding intelligent security guard solution according to different customer demands, and the control center of different levels provides different services.Front-end control center provides warning information and monitoring image by LAN (Local Area Network) to user.Superior control centre monitors whole cell environment, also can accept subscriber authorisation to user monitoring Zone Alerts information and analyzing and processing, sends warning information to user, local police station or higher level Surveillance center.So both can meet the user's request without level, the individual privacy of protection user, also can ensure region security.
3, multiple Security mechanism, monitoring scheme adopts multi-link redundancy design, robustness, the stability of raising network, and various detector transmits data by Zigbee, Wifi, wired etc. in group LAN (Local Area Network), ensures the unimpeded of network data transmission.Data acquisition two server Hot Spare, local and remote server preserves information simultaneously, improves the security of data.
4, flexible extensibility, adopts distributed system and Modular Structure Design, with the demand of adaptive system Expansion, function expansion, software kit upgrading.User can expand or cutting system at any time according to need, embodies enough dirigibilities
5, active detection techniques, to crucial and key area, advanced video intelligent analytical technology is adopted to make the mode-conversion of traditional passive monitoring for initiatively monitoring, need to arrange various rule according to self security protection, carry out analysis to various suspicious event and behavior to report to the police, linkage video image record action process, improves security protection application level.
Accompanying drawing explanation
Fig. 1 is present system configuration diagram.
1, monitor node; 10, video monitoring; 11, alarm host machine; 12, detector; 2, transmission network; 3, front-end control center; 30, management server; 31, local storage server; 32, local monitor end; 4, commodity inspection Surveillance center; 40, WEB server; 41, remote storage server; 42, remote monitoring end.
A kind of security protection service network based on Internet of Things comprises monitor node 1, transmission network 2, front-end control center 3 and superior control centre 4 as shown in Figure 1; Described monitor node 1 communicates to connect with front-end control center 3, and comprise video monitoring 10, alarm host machine 11 and detector 12, described video monitoring 10 is for pickup area video information; Described alarm host machine 11 comprises access control, and perimeter alarm etc. are come in and gone out for controlling pedestrian and trespass warning; Described transmission network 2 comprises the wireless networks such as Zigbee, Wifi, the data transmission network such as cable network and GPRS, communicates with front-end control center, front-end control center for monitor node with superior control centre; Described front-end control center 3 communicates to connect with superior control centre 4, and it comprises management server 30, local storage server 31 and local monitor end 32; For the data storing, process and checking monitoring node 1 transmits; The data that described superior control centre 4 comprises acceptance, process front-end control center 2 is transmitted, and provide monitor supervision platform to arrange for administrative authority and user, check security protection region.
Described transmission network adopts GPRS, Zigbee, Wifi Radio Transmission Technology or wire transmission technology etc.
The described security protection service network based on Internet of Things by affixing one's name to various monitor node 1 at safety monitoring intra-zone, wherein video monitoring 10 pickup area video, audio-frequency information; Alarm host machine 11 gathers pedestrian and controls and trespass warning; Detector 12 gathers the abundant area monitoring information such as ambient temperature and humidity, inflammable gas and smog, and these information combine analysis, process and judge, adopts multi-link redundancy design, improves the security of accuracy and the monitoring of reporting to the police.Node device provides serial ports transparent transmission function, serves as communication bridge, has RS232 serial ports, and accessible peripheral hardware realizes data remote transmission, is left intact to data, provides the transparent transmission pipeline of data, convenient, flexiblely can realize the expansion of system and function.
The described security protection service network based on Internet of Things accepts by front-end control center 3 the region security data that monitor node 1 transmitted by transmission network 2, process, store and check region safeguard information, the comprehensive treatment and analysis of described management server 31, warning message can be sent respectively to superior control centre 4 and alarm host machine 11, alarm host machine 11 is after receiving warning, and camera can receive instruction auto-steering and occur that the direction of alert carries out capturing or shooting with video-corder.To crucial and key area, advanced video intelligent analytical technology is adopted to make the mode-conversion of traditional passive monitoring for initiatively monitoring, need to arrange various rule according to self security protection, carry out analysis to various suspicious event and behavior to report to the police, linkage video image record action process, improves security protection application level.Described local storage server 31 storage area monitor data, it comprises streaming media server, inquires about for native monitoring end.Described local monitor end 32 is checked local zone security information for user and is arranged method for supervising, user can arrange monitoring mode, self-defined guarded region, period, content and type of alarm, the free switching monitoring pattern of user, residential property Surveillance center agent monitors house safety can be entrusted, monitoring door and window and indoor security when user goes out; Trust can be cancelled, protection individual privacy when user goes home.
The described security protection service network based on Internet of Things processes front-end control centre data by superior control centre 4.Described Web server 40 is supplied to security platform and arranges for user at different levels, check and control, and the user of different stage has different security permissions, provides different System Privileges.User long-rangely checks video by the landing platform such as smart mobile phone, notebook, arranges monitoring parameter, controls security device.Described remote storage server 41 storage area monitor data, it comprises streaming media server, inquires about for telemonitoring end.Described telemonitoring end 42 is checked remote zone security information for user and is arranged method for supervising.