CN1609883A - Police strength dispatching arrangement control system - Google Patents

Police strength dispatching arrangement control system Download PDF

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Publication number
CN1609883A
CN1609883A CN 200310112495 CN200310112495A CN1609883A CN 1609883 A CN1609883 A CN 1609883A CN 200310112495 CN200310112495 CN 200310112495 CN 200310112495 A CN200310112495 A CN 200310112495A CN 1609883 A CN1609883 A CN 1609883A
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information
police
gps
command
ensure effective
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CN100337240C (en
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李军
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Shenzhen Webtom Science And Technology LLC
LONGGANG SUBSTATION SHENZHEN CITY PUBLIC SECURITY BUREAU
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Shenzhen Webtom Science And Technology LLC
LONGGANG SUBSTATION SHENZHEN CITY PUBLIC SECURITY BUREAU
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Priority to CNB2003101124959A priority Critical patent/CN100337240C/en
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Abstract

The police strength dispatching and controlling system includes command center system, mobile police service system and supervision system. The mobile police service system completes the GPS signal receiving and analysis via GPS and universal grouped radio service network, GPRS network signal connection and police service treatment, and returning the GPS information to the command center system. The supervision system is used in supervising the information exchange between the mobile police service system and the command center system and the information exchange inside the command center system. The present invention may be used widely for various classifications of police, and has the advantages of low cost, high practicability, high performance/cost ratio, etc.

Description

Police strength is dispatched the system that deploys to ensure effective monitoring and control of illegal activities
[technical field]
The present invention relates to a kind of police strength and dispatch the system that deploys to ensure effective monitoring and control of illegal activities, relate in particular to a kind of police strength and dispatch the system that deploys to ensure effective monitoring and control of illegal activities based on a plurality of technical fields such as satnav field, field of mobile communication, geography information field and network communication field.
[background technology]
At present, the police strength scheduling system that deploys to ensure effective monitoring and control of illegal activities does not make full use of infotech, thereby causes policeman's Operational Effectiveness Rat low.For example, rely on the police strength scheduling of the GSM network system that deploys to ensure effective monitoring and control of illegal activities, it is because lower to the degree of network technology comprehensive utilization, and the function that can realize is also very single, and if use the system of GPS technology then will rely on the vehicle-mounted location of realizing.
Along with every infotecies such as internet, mobile communication, gps satellite location obtain develop rapidly, the great variety as earth-shaking has all taken place in the every aspect of human society life.Simultaneously, also for the public security work of the new period has proposed requirement higher, that upgrade, the brand new ideas of " science and technology is alert by force ", " wanting police strength to science and technology " arises at the historic moment.
Global Positioning System (GPS) (Global Positioning System, be called for short GPS) is a high precision of setting up along with development of modern science and technology, round-the-clock and global radio navigation location, the multifunction system of time service.Its utilizes and to be positioned at apart from more than 20,000 kilometer high of the earth, by the satellite network that 24 artificial satellites are formed, constantly launches positioning signal to the earth.Tellurian any one GPS receiving terminal, after the signal that the satellite that receives more than three sends, just can calculate the motion state of tested carrier, as longitude, latitude, highly, time, speed, course etc.
(the Location Based Service of Location based service system, be called for short LBS) be along with development of modern science and technology, the position service system that telecom operators release, it utilizes the GSM network to obtain the positional information (latitude and longitude coordinates) of mobile phone users, and a kind of location service of respective service is provided for the user under the support of electronic map platform.Become an indispensable part in our life along with mobile phone, the importance of Location based service shows gradually.
GPRS (General Packet Radio Service, be called for short GPRS), it has broken through the GSM net can only provide Circuit-switched mindset, only by increasing the function corresponding entity and existing base station system being carried out the part transformation realize packet switch, the input of this transformation is also little comparatively speaking, but the user data rate that obtains is considerable, and can roam in the whole nation.The monitoring center software system of GPRS pattern can expand to CDMA at an easy rate, even following based on the third generation mobile The Application of Technology; In addition, it also is not subjected to the restriction of terminal device, no matter is car-mounted terminal, handheld terminal, still only is the integrated mode of notebook computer (PDA)+GPRS mobile phone+gps antenna, can realize the moving target monitoring, and promptly these software systems can compatible multiple terminals.
It is 03118566.5 Chinese patent that the method for the wireless interconnected running fix of a kind of technology that adopts Global Positioning System (GPS), mobile phone movable positioning system, radio communication, internet and Geographic Information System and means can be consulted application number, it discloses a kind of method that location-based service and geography information are provided fast, and it relates to the composition and the How It Works thereof of GIS/GPS/LBS integrated information platform.It is by adopting the technology and the means of Global Positioning System (GPS), mobile phone movable positioning system, radio communication, internet and Geographic Information System, with the electronic chart is support, based on moving target position, provide the service of positional information and geography information for all location-based application.This method comprises the service of GIS geographic information data, location data service, embedded map engine and four parts of charging authentication.This invention relates to the How It Works of comprehensive services such as comprising location, geography information, authentication, charging, reach GPS terminal, mobile phone terminal, various mobile radio terminal and the Location based service device of online access different model, the purpose of fast integration location application service.
[summary of the invention]
Do not make full use of infotech in order to overcome the existing police strength scheduling system that deploys to ensure effective monitoring and control of illegal activities, thereby cause the low shortcoming of policeman's Operational Effectiveness Rat, the invention provides a kind of police strength and dispatch the system that deploys to ensure effective monitoring and control of illegal activities based on GPS global satellite positioning, LBS movable positioning system, GPRS global system for mobile telecommunications technology, GIS geographic information processing technology and technology such as computer network communication and data processing, it can bring into play information technology advantage, to improve policeman's Operational Effectiveness Rat.
For realizing purpose of the present invention, the technical solution adopted in the present invention is: provide a kind of police strength to dispatch the system that deploys to ensure effective monitoring and control of illegal activities, it comprises command center system, movable police system and observation system, wherein, this movable police system realizes that by Global Positioning System (GPS) and GPRS network the gps signal reception is connected with parsing, GPRS network signal and police service is handled, this movable police system passes back to this command center system by GPRS network with the GPS locating information after obtaining the GPS locating information again; This observation system is used to supervise exchanging of information interchange between this movable police system and this command center system and this command center system internal information.
The invention has the beneficial effects as follows, police strength scheduling of the present invention is deployed to ensure effective monitoring and control of illegal activities system because by the movable police terminal, police and center control personnel can provide regional guide figure for a line police strength by gps system, make people's police can be rapidly make judgements, reduce the time of dealing with emergencies and dangerous situations, reduce, when saving a large amount of police strength, protected national, the people's lives and property safety to greatest extent for police because of landform being unfamiliar with the injury that causes and injures and deaths, the minimizing masses' loss to the alert in the zone; Police strength of the present invention is dispatched the system of deploying to ensure effective monitoring and control of illegal activities can effectively strengthen horizontal cooperation, by the information of exchanging information, strengthens the globality of fighting crime, and improves and hits usefulness; Because police strength scheduling of the present invention is deployed to ensure effective monitoring and control of illegal activities system with the network architecture, system server, Surveillance center, data server, radio mobile communication net, portable terminal are organically combined, is that core realizes monitoring management with the webserver, so have the advantage of " economic, practical, the ratio of performance to price is high, extendability is strong ".
[description of drawings]
Fig. 1 is the composition frame chart that police strength of the present invention is dispatched the system that deploys to ensure effective monitoring and control of illegal activities.
Fig. 2 is the software function module composition frame chart that police strength of the present invention is dispatched the system that deploys to ensure effective monitoring and control of illegal activities.
[embodiment]
See also Fig. 1, the police strength of the present invention scheduling system of deploying to ensure effective monitoring and control of illegal activities is based on one of GPS (Global Positioning System (GPS)), LBS (Location based service system), GPRS (GPRS), GIS (geographic information processing technology) and technological development such as computer network communication and data processing and overlaps social synthesis's strick precaution and remote monitoring, communication, management, dispatching system platform.Public security department can carry out long-range effective management, efficient scheduling, real-time follow-up and analysis-by-synthesis to monitored moving targets such as all police strength in GPRS net coverage and police vehicles; The gps data of monitored moving target, other instructions and all kinds of alert data are sent to observation system 3 and command center system 1 by the GPRS signaling channel, and can connect the number that sets in advance as required automatically and carry out voice call.
Police strength scheduling of the present invention is deployed to ensure effective monitoring and control of illegal activities system on the framework aspect, with C/S (Client/Server, client/server) structure and B/S (Browser/Server, browser/server) structure combines, and has reached the emergency command system employs that meets the public security system monitoring requirement, the purpose that improves policeman's management level and deploy to ensure effective monitoring and control of illegal activities fast.According to the field of employment, police strength of the present invention the system of deploying to ensure effective monitoring and control of illegal activities be can be dispatched and command center system 1, movable police system 2 and observation system 3 are divided into, command center system 1 comprises alarm and command system 11,110 command systems 12, infosystem 13 and database 14; Movable police system 2 can be PDA21, inquiry mobile phone 22 or the notebook computer 23 of hand-held band GPS function and tool GPRS function, and they can pass through GPRS network, and policeman's position and status information returned to command center system 1; Observation system 3 comprises that supervision station 31 and server 32 (comprise the information application server, monitoring server and data server), this observation system 3 is used to supervise exchanging of information interchange between movable police system 2 and the command center system 1 and command center system 1 internal information, wherein monitoring station 31 is responsible for collection, arrangement, submit the exchange of information between movable police system 2 and the command center system 1 to, the information application server is responsible for receiving and transmitting these information, monitoring server is responsible for analyzing these information, and analysis result fed back to command center system 1, simultaneously information is saved in data server.Wherein, movable police system 2 has been realized a function such as the gps signal reception is connected with parsing, GPRS network signal, police service processing by Global Positioning System (GPS) (GPS) and GPRS (GPRS) network.PDA21 or inquiry mobile phone 22 that on-the-spot policeman carries hand-held band GPS function and tool GPRS function obtain GPS locating information (the two also can carry out communication by Bluetooth technology), pass through GPRS network again, the GPS locating information is regularly passed back to command center system 1, make command center system 1 can in time grasp on-the-spot policeman's position and state.Simultaneously, command system 12 is saved in database 14 by infosystem 13 with this information, and this type of information is presented on the electronic chart of alarm and command system 11.When merit feeds back to alarm and command system 11, police strength is dispatched by this system on electronic chart, simultaneously schedule information is sent to command system 12 by infosystem 13, command system 12 is determined schedule information enforcement scheduling, and this schedule information is saved in database 14.In this process, observation system 3 is supervised whole process by supervision program.
Movable police system 2 sends the locating query request to commander's monitoring central server, obtain locator data and carried out exchanges data afterwards by the police strength of the present invention scheduling system service platform of deploying to ensure effective monitoring and control of illegal activities, return to movable police system 2, movable police system 2 is gone up meeting display position information at GIS (geographic information management system), commands monitoring station 31 to carry out the monitoring and scheduling management then.
System server mainly is responsible for and the access of mobile gateway and the exchange of monitoring Location Request data.Observation system 3 is mainly finished by commander monitoring central server and monitoring station 31, and commander's monitoring central server is to be responsible for being connected of Surveillance center's service software and system platform, and to be responsible monitoring station software link to each other with the command centre server software monitoring station.
Police strength of the present invention is dispatched commander's supervision mode of deploy to ensure effective monitoring and control of illegal activities the support fusion B/S of system structure, C/S structure and mobile interconnect architecture and is carried out monitoring management, and realize by agreements such as HTTP, TCP/IP, so both given full play to the advantage that the B/S structure solves the centralized dispatching problem of management, and introduced international popular again and had C/S frame mode and the mobile interconnect architecture mode of better systems opening.
Police strength of the present invention is dispatched the system of deploying to ensure effective monitoring and control of illegal activities and has been solved following technical matters:
The processing of the last 100M map datum of a.PDA
For on-the-spot policeman, detailed map data is the instrument that can play a great role when dealing with emergencies and dangerous situations.Therefore, the police strength of the present invention scheduling system that deploys to ensure effective monitoring and control of illegal activities expands the map datum amount to 100M from the 2-10M of general map.Because the memory headroom limited (generally being no more than 128M) on the PDA, the map of handling 100M has suitable difficulty.By Map Data Compression memory technology and sheet line system technology, the 100M map is decomposed into tens undersized maps, be read in the internal memory and show that under the situation that does not reduce the map datum processing power, system will support the processing of the map datum of 100M.
B. the restriction of wireless network bandwidth
The limited bandwidth of GPRS network, the GPRS data transmission needs charge simultaneously.So the data that reduce as far as possible by Network Transmission can cut operating costs greatly.By program pre-service GPS location information data, reduce data volume by network delivery, will need data quantity transmitted to be reduced to 1/6, also can carry out message on the arrowband and pass mechanism mutually so be implemented in.
B. realize automatic switchover and complementation that GPS location and LBS locate
Gps signal is blocked and actual effect easily.For guaranteeing the passback of positional information, system has realized the automatic switching function (being realized by Automatic Program) that positional information is obtained, that is: when GPS information is invalid, send the LBS Location Request by PDA, automatically start the LBS positioning system and carry out auxiliary positioning, receive positional information after, convert uniform data format to, upload to command centre, realize the automatic switchover of GPS location and LBS location.
C. the merit site playback during big data quantity
Service system with big merit data compression after, set up thread pool again, provide the trace compression data synchronously in the mode of multithreading, solve the data extract speed issue; Service system is set up the track data Buffer Pool simultaneously, and the client multithreading extracts and decompressed data, carries out playback, plays slack problem when having solved the big data quantity trace playback.
The police strength of the present invention scheduling system of deploying to ensure effective monitoring and control of illegal activities is based on and realizes on the system platform basis that the dual locator meams of GPS, LBS carries out moving target monitoring and scheduling management service, can also realize the monitoring and scheduling management of mobile monitoring terminal by PC, NOTEBOOK, PDA, mobile phone.If moving target when gps signal is more weak in the urban district, just can adopt the LBS locator meams to carry out the management of moving target monitoring and scheduling.Native system can realize that dividing rank by authority monitors, and mainly realizes the monitoring locating query of moving target by main Surveillance center, branch Surveillance center, monitoring station, the monitoring management privilege feature that the different brackets of authority is realized.Native system adopts multithreading process system, database row level lock technology, scalability and cross-platform, can link to each other with 110 warning systems, police service Information System, carries out the exchange of data.
Police strength of the present invention scheduling deploy to ensure effective monitoring and control of illegal activities the communication modes of system can have multiple, as GSM short message mode, the wireless interconnected mode of GPRS, trunking communication mode or the like, every kind of PC terminal that communication modes is corresponding different, convenient, flexible and have a practicality.
Seeing also Fig. 2, is the software function module composition frame chart that police strength of the present invention is dispatched the system that deploys to ensure effective monitoring and control of illegal activities.The software function module that this police strength is dispatched the system that deploys to ensure effective monitoring and control of illegal activities comprises alarm and command system, map system, network service system and moves the system that deals with emergencies and dangerous situations.
Wherein this alarm and command system comprises commander's seat, attends a banquet and the duty room module, this system belongs to desktop operation part, being the main operating environment that connects the service logic of dealing with emergencies and dangerous situations, also is the client that police strength is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, and the executive routine with network service system on the flow process connects.Its feature content comprises: alert locating and displaying, alert detail are browsed, police strength distributes parts such as demonstration, electronic chart demonstration, police strength scheduling, the typing of prevention and control information, scheduling feature, format map conversion.
This map system comprises the MAPSEVER server module, and this part is moved on map server, according to the data that network service system transmits, carries out electronic chart and handles, and give network service system information feedback, perhaps directly sends to alarm and command system.Its feature content comprises: parts such as electronic map data processing, trace playback data processing, alert police strength data processing.
This network service system comprises WEB server module and LBS location-server module, and this part is mainly moved on the WEB server, and can directly call LBS location-server module and position because of GPS and gprs system fault.This system provides the support to message exchange protocol and data query agreement.All message is all carried out according to message exchange protocol and data query agreement.System is responsible for receiving the message that client sends, and is cached to database and the responsible message of extracting client from database, according to the route of stipulating in the message bag, is forwarded to the client of appointment.Execution moves in the mode of network server or control desk.System process moves in the mode of network server or control desk.The realization of data query agreement depends on inner query procedure.This process is responsible for receiving the query requests that client sends, and calls corresponding D LL dynamic link library, realizes query function, and Query Result is turned back to client.
Should move the system of dealing with emergencies and dangerous situations and comprise on-the-spot policeman's module, this part is moved on palm PC, is the deploy to ensure effective monitoring and control of illegal activities client of system of police strength scheduling, connects with the process and the executive routine of network service system.Simultaneously, the GPS information that receives is fed back to network service system by GPRS information transmission program, carry out query manipulation.Its feature content comprises: electronic chart, real time position, response scheduling instruct, browse parts such as alert detail, text interaction.
Moving the alliance information of dealing with emergencies and dangerous situations generates by moving the system that deals with emergencies and dangerous situations, be sent to network service system by moving the system that deals with emergencies and dangerous situations by the GPRS network connection, network service system is responsible for being cached to the ephemeral data table, extract record with being responsible for from the ephemeral data table, resolve message content, be saved in corresponding tables of data, by ID number of appointment in the message, obtain the network address of destination client, (destination client can be to move the system that deals with emergencies and dangerous situations to send to the destination client, also can be alarm and command system), the positional information of receiving is resolved in the destination client, the cartographic information of reentrying and obtaining from map system or network service system is finished locating and displaying, provides new prompting to message simultaneously.
Destination client (move deal with emergencies and dangerous situations system and alarm and command system) alert information: when newly-built alert information,, directly be entered in the network service system database by attending a banquet or commanding seat or duty room to generate by alarm and command system.After the typing success, send new alert notification message (not being the alert content), logical other destination clients that is dealt into as being to move the system that deals with emergencies and dangerous situations, also can be alarm and command systems.For moving the system that deals with emergencies and dangerous situations, need the authority that receives all message.Otherwise, can only adopt the mode that initiatively refreshes, obtain alert information.
Alert upgrades, as: alert feedback, add description about alert, change alert interior perhaps position, add about the picture of alert or indication etc., by attending a banquet or commanding seat or duty room to finish, directly be entered in the network service system database by alarm and command system.After the typing success, send alert update notification message (not being the alert content), logical other destination clients that is dealt into.For moving the system that deals with emergencies and dangerous situations, need the authority that receives all message.Otherwise, can only adopt the mode that initiatively refreshes, obtain the alert information after the renewal.When the mobile system of dealing with emergencies and dangerous situations participated in a case (alert), alarm and command system was responsible for setting up case (alert) and is moved the system relationship of dealing with emergencies and dangerous situations, and new alert message is sent to this moved the system of dealing with emergencies and dangerous situations.
The alarm and command system schedule information is generated by alarm and command system.Automatically scheduling process is: behind the merit location, the mobile system that deals with emergencies and dangerous situations of alarm and command system in default (500 meters) scope sends the notification message of dealing with emergencies and dangerous situations, and waits for the answer (30 seconds) of moving the system that deals with emergencies and dangerous situations.If do not have to answer, then do not enlarge hunting zone (200 meters of step-lengths), the mobile system that deals with emergencies and dangerous situations in scope sends the notification message of dealing with emergencies and dangerous situations, and waits for the answer of moving the system that deals with emergencies and dangerous situations, up to there being the mobile system replies of dealing with emergencies and dangerous situations to deal with emergencies and dangerous situations.If there is answer to deal with emergencies and dangerous situations, then will sends alert notice to send to and move local police station under the system that deals with emergencies and dangerous situations.If the hunting zone exceeds predetermined maximum magnitude (5000m), the request that then sends is dealt with emergencies and dangerous situations to notify and is assembled local police station's (alarm and command system), and request duty room (alarm and command system) is handled.
Move and to deal with emergencies and dangerous situations that interactive information generates by moving the system that deals with emergencies and dangerous situations between system, network service system is responsible for processing.Itself and alert have nothing to do.One is moved the system's input text information of dealing with emergencies and dangerous situations, send to network service system by GPRS, network service system is cached to the ephemeral data table, and query procedure is extracted record, call and specify the DLL dynamic link library to preserve information, and another of appointment moves the system that deals with emergencies and dangerous situations and send in information.Another moves, and the system that deals with emergencies and dangerous situations receives and demonstration, follows auditory tone cues.
Destination client (can be to move the system that deals with emergencies and dangerous situations, also can be alarm and command system) attribute information is dispatched the maintainer of the system that deploys to ensure effective monitoring and control of illegal activities in the typing of network service system database side direct control by police strength.Alarm and command system extracts the attribute information of all destination clients when starting, and according to its own IP address, decision is own with which kind of type (mode) to be moved.As type is duty room, and then alarm and command system is initialized as the duty room system, only gives the authority of duty room.The destination client operation phase, network service system writes down the connection status (online/as to go offline) of each client, and deposits database in.Behind the state of each client of commander's seat (alarm and command system) timing extraction, send to attend a banquet, duty room (alarm and command system).Commander's seat, attend a banquet, show in the terminal list of duty room (alarm and command system) on the interface state of each destination client.

Claims (10)

1. a police strength is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that: comprise command center system, movable police system and observation system, wherein, this movable police system realizes that by Global Positioning System (GPS) and GPRS network the gps signal reception is connected with parsing, GPRS network signal and police service is handled, this movable police system passes back to this command center system by GPRS network with the GPS locating information after obtaining the GPS locating information again; This observation system is used to supervise exchanging of information interchange between this movable police system and this command center system and this command center system internal information.
2, police strength as claimed in claim 1 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that this command center system comprises alarm and command system, command system, infosystem and database, this command center system is saved in database by infosystem with the policeman's that movable police system transmitted position and status information, and this type of information is presented on the electronic chart of alarm and command system; When merit fed back to this alarm and command system, police strength was dispatched by this system on electronic chart, simultaneously schedule information is sent to command system by infosystem; Command system is determined schedule information enforcement scheduling, and this schedule information is saved in database.
3, police strength as claimed in claim 1 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that this movable police system can be the PDA of hand-held band GPS function and tool GPRS function, inquiry mobile phone or notebook computer, they can pass through GPRS network, and policeman's position and status information returned to command center system.
4. police strength as claimed in claim 1 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that this observation system comprises supervision station, information application server, monitoring server and data server, wherein monitoring station is responsible for collecting, put in order, submit to the exchange of information between movable police system and the command center system; The information application server is responsible for receiving and transmitting these information; Monitoring server is responsible for analyzing these information, and analysis result is fed back to command center system, simultaneously information is saved in data server.
5. police strength as claimed in claim 3 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, and it is characterized in that the PDA of this hand-held band GPS function and tool GPRS function or inquiry mobile phone can carry out communication by Bluetooth technology.
6. police strength as claimed in claim 1 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, the commander's supervision mode that it is characterized in that deploying to ensure effective monitoring and control of illegal activities the scheduling of this police strength system's support merges browser/server structure, client/server configuration and mobile interconnect architecture is carried out monitoring management, and realizes by HTTP or ICP/IP protocol.
7. police strength as claimed in claim 3 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that storing map datum on this PDA, it is by Map Data Compression memory technology and sheet line system technology, and the map that jumbo map is decomposed into several low capacities is read in the internal memory and shows.
8. the police strength as claimed in claim 1 scheduling system that deploys to ensure effective monitoring and control of illegal activities is characterized in that this GPS location information data is to reduce data volume by network delivery by the program pre-service.
9. police strength as claimed in claim 3 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that when GPS information is invalid, automatically send the LBS Location Request by PDA, start the LBS positioning system and carry out auxiliary positioning, after receiving positional information, convert uniform data format to, upload to command center system, realize the automatic switchover of GPS location and LBS location.
10. police strength as claimed in claim 1 is dispatched the system that deploys to ensure effective monitoring and control of illegal activities, it is characterized in that when the merit scene of big data quantity needs playback, service system with big merit data compression after, set up thread pool again, mode with multithreading provides the trace compression data synchronously, service system is set up the track data Buffer Pool simultaneously, and the client multithreading extracts and decompressed data, carries out playback.
CNB2003101124959A 2003-12-05 2003-12-05 Police strength dispatching arrangement control system Expired - Fee Related CN100337240C (en)

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CN101222757B (en) * 2007-01-10 2010-08-11 北京协进科技发展有限公司 Mobile locating warning system and alarm positioning device
CN102202392A (en) * 2011-03-23 2011-09-28 郑州市神阳科技有限公司 Auxiliary global positioning system (GPS)
CN102402729A (en) * 2010-09-13 2012-04-04 方正国际软件有限公司 Method and system for dispatching resources based on road network data
CN102496253A (en) * 2011-12-08 2012-06-13 北京易华录信息技术股份有限公司 Alarm processing commanding and scheduling checking system and method based on GPS
CN103731479A (en) * 2013-12-16 2014-04-16 深圳市天维尔通讯技术有限公司 Alarm receiving and responding method and system
CN104581631A (en) * 2014-12-31 2015-04-29 浙江融创信息产业有限公司 High precision command and dispatching system based on GPS and LBS positioning capacity
CN105654572A (en) * 2016-01-25 2016-06-08 广东信兴科技有限公司 Management information recording system
CN107103750A (en) * 2017-05-27 2017-08-29 南京多伦科技股份有限公司 A kind of alert system and method for command scheduling group based on alert rank
CN108012253A (en) * 2017-10-26 2018-05-08 苏州汇视信息技术有限公司 A kind of emergency commading system of highly effective and safe
CN108364438A (en) * 2017-12-28 2018-08-03 武汉烽火众智数字技术有限责任公司 Method for early warning based on front end perception data and device

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CN101222757B (en) * 2007-01-10 2010-08-11 北京协进科技发展有限公司 Mobile locating warning system and alarm positioning device
CN102402729A (en) * 2010-09-13 2012-04-04 方正国际软件有限公司 Method and system for dispatching resources based on road network data
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