The objective of the invention is to design a kind ofly have, wireless composite communication warning system, has versatility, not only can solve the deficiency that said system exists, and can with networkings such as public security, security personnel office, medical institutions, it is convenient, economical to make it to have networking, advantages such as the inquiry of reporting to the police is quick, and rescue, responding are rapid.
The object of the present invention is achieved like this: a kind ofly have, wireless composite communication warning system, comprise respectively and wired/public security command center, network management center that the microwave high-speed data network is connected and the user subsystem of forming by at least one security personnel center, sub-district, it is characterized in that: described user subsystem by level or rank from top to bottom in turn at least one subscriber station, adhere to separately each subscriber station at least one primary controller, adhere at least one iversion controller of each primary controller separately, with at least one detector that is connected with each iversion controller; Described primary controller, subscriber station and security personnel center, sub-district are respectively equipped with the wireless data communications radio station, each iversion controller directly is connected with its higher level's primary controller, be connected by local network and wireless local net between each primary controller and its higher level's subscriber station, among each subscriber station and its higher level sub-district security personnel in the heart by have/the wireless composite net is connected.
Also be arranged with building security personnel center between described each master station and its higher level's subscriber station, building security personnel center is provided with the wireless data communications radio station, is connected by local network and wireless local net in the heart among each master station and its higher level's building security personnel, building are ensured public security and are connected by the wireless local net between center and its higher level's subscriber station.
Described security command center also is connected with medical institutions terminals, local police station's terminal, responding station terminal and security company's terminal by wired/microwave high-speed data network.
Described network management center also is connected with at least one junction terminal by wired/microwave high-speed data network, junction terminal connection DDN net or wired ISDN net, described DDN net also by have/the wireless composite net is connected with at least one subscriber station.
Described building security personnel center, security personnel center, sub-district, network management center and public security command center are provided with central apparatus, are made up of the master server, data management device, the more than one terminal of receiving a crime report, equipment state display, management map display, the communication server and the alert transmission equipment that are connected across on the data bus.
The described communication server comprises message handler, wave point, wireline interface, inquiry wireless data communications radio station and alarming wireless data communication radio station, message handler is connected with data bus, wave point and wireline interface are connected with message handler respectively, inquiry wireless data communications radio station is connected with wave point respectively with alarming wireless data communication radio station, and wireline interface is connected with local network.
Described alert transmission equipment comprises message handler, wave point, wireline interface, wireless data communications radio station and Speech Communication radio station, message handler is connected with data bus, wave point and wireline interface are connected with message handler respectively, the wireless data communications radio station is connected with wave point respectively with the Speech Communication radio station, and wireline interface is connected with wired/microwave high-speed data network.
Also include audio frequency head, video camera interlock and gate inhibition's interlock, be connected on the described iversion controller with described at least one detector.
Of the present inventionly have, wireless composite communication warning system, it is characterized in that: be implement by network management center inquire about its subordinate each security personnel center, sub-district, by each security personnel center, sub-district inquire about its subordinate each subscriber station, by each subscriber station inquire about its subordinate each primary controller, by each primary controller inquire about its subordinate each iversion controller, inquire about having/the wireless hierarchical routine inspection mode of its subordinate's detector by each iversion controller; Report its higher level's iversion controller, report its higher level's primary controller, report its higher level's subscriber station, report security personnel center, its higher level sub-district, report the information of its higher level's network management center to have/the wireless mode that reports step by step by each detector with implementing by each security personnel center, sub-district by each subscriber station by each primary controller by each iversion controller.
Described wireless hierarchical is patrolled and examined and reported mode step by step is to be undertaken by the downstream cycle of calling phase in the polling period and the corresponding respectively with it last line period that reports the phase respectively.
The information format that transmits in the described downstream cycle is: " header-callee's the address-query statement or the affirmation instruction of reporting to the police "; The described information format that transmits in the line period that goes up is: " header-reportorial address code-reporting equipment state ".
Described header format is: " identifier-network address-control word-length-callee's address-calling address ", and the form of described address code is: " transmit station number-standby forwarding station number-cell id-master control number-minute control number-probe number "; Described order format is: " identifier-order sign-command control word-address ".
Comprehensive security alarming system of the present invention, adopt layering, differentiated control mode, each terminal is made of the network management center of the command centre, Surveillance center and the equipment control unit that are arranged on public security, security personnel office respectively, and net center, city or net center, district can be divided according to administration management domain in each center.
Comprehensive security alarming system of the present invention can be provided with security personnel center, sub-district or building management station according to the position, what and physical geography zone of customer volume under net center, district, can will maintain secrecy or emphasis safeguards target to be directly connected to district center or city center.Each building or high density residential area can be connected with center of housing estate or building management station by Management Controller (being master control), it is actual resident family that a master control can connect the individual User Alarms controller of 1-n (embodiment n is 128 to the maximum) (be called for short and divide control), each resident family can select the detector of several any types to be connected in the branch control, thereby form a complete guard and alarm network system, can also be according to user's needs, at user side image and voice input device are installed except that detector, criminal cases site is monitored in real time and write down in order to inquiry.
Integrated alarm network system of the present invention, take based on radio communication, wire communication is the communication mode of assisting, and finishes the patrolling and examining of user, equipment control and user to tasks such as the higher level report to the police, requires assistance, has so just remedied the weak point of a kind of communication mode of single usefulness simultaneously.Wherein, the user that wired mode relies on existing local network and optical cable that each cloth is warned point is connected with control center, a large amount of master controls and control center can be coupled together by cable telephone network.Cable network is a standard network, and the signaling between the connected system is also comparatively simple and reliable, and the warning net of being made up of cable network can be a simple star tree mesh network.
Integrated alarm network system of the present invention can expand at any time, by being distinguished into littler subarea for a short time with former, or setting up data user's control channel and expands.
Because of the present inventionly have, wireless composite warning network power system capacity is big, can expand at any time again, so adopt unique classification routine inspection mode to patrol and examine equipment, i.e. center inquiry sub-district, cell queries master control, master control inquiry divide control, divide control to inquire about detector; Give the correct time on information, also adopt the form that reports step by step, the control of promptly calling the score on the detector, branch control report master control, master control reporting subdistrict, sub-district to report the center.Equipment at different levels all have memory function except that detector, after accident is detected device and detects, report step by step immediately until the center, in reporting process, this warning message quilt is record step by step, the center is the relevant information of display alarm unit, comprises event category, contact person, telephone number, contact method and the processing prediction scheme etc. of sign accidents happened place, contiguous responding unit, medical institutions, fire units and various accidents on electronic chart.After the center received processing, the warning message in main, branch is controlled just can be eliminated, otherwise will report incessantly.And when the detector that reports or other detector detected warning message again, equipment at different levels also can in chronological sequence write down and report.The higher level also can have multiple management function to its subordinate's equipment in addition, as shielding, deploy troops on garrison duty, withdraw a garrison etc.
Further specify technology of the present invention below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, have shown in the figure, the security personnel of wireless composite security alarming system take precautions against the warning network structure, comprise public security command center 101, network management center 102 and user subsystem 103.Have, the subscriber equipment of wireless composite warning system mainly comprises master control 105 and divide control 106, wherein dividing the Design Theory value of control 106 is 128,105 of subscriber station 104 and master controls can be provided with infinite a plurality of as required.In this system architecture, the wireless data communications radio station (abbreviation Data transmission radio) and the wire communication facility that have or not center location all are set from master control 105 is up at different levels, as master control 105 places, building security personnel 107 places, center, subscriber station 104 places and sub-district security personnel 109 places, center etc., be used to send data and receive instruction, and finally make branch control (actual user) 106 by have, wireless composite net 114 and the sub-district center 109 of ensuring public security is connected.Security personnel center 109, sub-district is connected with network management center 102 by wired/microwave high-speed data network 111, network management center 102 is connected with security command center 101 by wired/microwave high-speed data network 111, public security command center 101 connects users such as medical institutions, local police station, responding station, security company respectively by wired/microwave high-speed data network 111, finish tasks such as urgent responding, rescue.
Wireless system of the present invention adopts no center location wireless communications products, the no center system that this product is selected for use is to adopt advanced digital signalling transmission mode, 158 communication channels are provided, this system adopts decentralised control, need not high, the baroque switching control center of cost, it is fast to have the wireless channel construction speed, and survivability is strong, the characteristics that the networking cost is low.Owing to need not control center, just can be with the continuous extended network scale of the mode that plays with building blocks, and technology according to present wire/wireless high-speed data network, adopt the sub-district to cover the user, with high speed data link each sub-district is connected into an organic whole again, thereby satisfies the requirement of high capacity guard and alarm data communication.
The wireless system of this warning network is worked in wireless half duplex communication mode, and the radio station mode of frequency regulation is FFSK, and the digital error correcting system that adopts is the CRC forward error correction mode.
The no center system that nothing letter communication system of the present invention adopts is M/D/1 wait system (M/D/1 represents Poisson input/fixed length service/1 channel), and the digital signalling length of control channel transmission is 237 bits, and speed is 1200bps.Voice channel adopts M/M/158 (expression Poisson input/exponential distribution/158 channels), the controlled channel restriction of data user, and system is behind channeling, and single district capacity can be 400 general-purpose families.What radio communication adopted is digital signalling, multi-channel addressing communication, each is with 5 unique decimal system identity code are arranged per family, therefore 100,000 kinds of combinations can be arranged, its anti-interference and anti-attack ability all is better than conventional system or little group system greatly or adopts CTC-SS or DSC voice-frequency signaling shielding system.Master control in the system of the present invention, subscriber station, sub-district, center all with the WDL900 wireless digital broadcasting station as wireless communication facility, therefore have the characteristic of former cordless communication network.
Of the present inventionly have/wireless composite warning network system also has closure, is about to the data user and is arranged with other users branch, and each uses one to overlap independently communication network.
Have the particulars of user in the district in the storage management system at sub-district security personnel centers 109 (management station) and to the processing prediction scheme of various warnings, other various information databases of storage management, the various command that receives various warning messages and assign by network management center 102, and issue an order and pass on superior command to affiliated subordinate.
Network management center 102 storage, manage each subscriber station 104, building security personnel center 107, security personnel center 109, sub-district communication control unit particulars and to the processing prediction scheme of various fault alarms, detect, monitor the duty of the communication control unit at each subscriber station 104, building security personnel center 107, security personnel center 109, sub-district in real time.
Public security command center 101, user's particulars reach the processing prediction scheme to various warnings in this area under control of storage management, other various information databases of storage management, the warning message that subordinate offers under receiving and handling, again to the important warning message of higher level public security organ report, the duty of subordinate's communication control unit under checking, and to network management center 102 reports.
Referring to Fig. 2, be the central apparatus structural representation in each center 107,109,102,101, mainly comprise master server 201, data management device 202, equipment state iatron 204, contain have, the communication server 203 of wireless communication interface, management map display 205, alert transmit equipment 206, a plurality of terminal 207 etc. of receiving a crime report, be connected by data bus 208.
The major function of master server 201 is to finish the safety management of the storage of types of databases, backup and data.The major function of data management device 202 is data of setting up all kinds of data (equipment at different levels, each Subscriber Unit, each police region, each defence area) and concerning each other.
The major function of management map display 205 is geographic position of the position of each equipment and incidence of criminal offenses point in the display system in map.
Referring to Fig. 3, the structure of the communication server shown in the figure 203, the communication server 203 mainly is provided with wireline interface 302 and wave point 303, wireline interface 302 is connected with local network 308 by telephone wire 307, and wave point 303 connects inquiry private radio data radio station 304 and warning private radio data radio station 305 respectively by data line 309.Inquiry private radio data radio station 304 and warning private radio data radio station 305 are connected with antenna 306 respectively, and wireline interface 302 is connected with data bus 208 by message handler 301 respectively with wave point 303.The major function of the communication server 203 is: receive from the various information of the network equipment with the order at center and be issued to each equipment.
During wireless mode, external information is received by warning private radio data radio station 305 by antenna 306, through after the demodulation by data line 309 in wave point is sent into the communication server 203, after message handler 301 is handled record, deliver on the central apparatus data bus 208.
During wired mode, warning message is delivered in the communication server 203 by local network 308, telephone wire 307 and wireline interface 302, delivers on the data bus 208 after message handler 301 is handled record.Examine wireless, wired information that reports by the center again.
During inquiry, the order of patrolling and examining at center enters the communication server 203 by data bus 208, and command information is communicated to the special-purpose Data transmission radio 304 of inquiry through wave point 303, data line 309, is transmitted to lower floor's equipment by antenna 306 after modulating; Simultaneously, command information enters local network 308 through wireline interface 302, telephone wire 307 and is communicated to lower floor's equipment.
The communication server 203 is finished warning work by flow process shown in Figure 4.During operate as normal, the communication server 203 is in the self check state, receive information after, judge to have or not alert, when alert is arranged, then reporting to the police and upgrading map shows and each equipment state, when not having alert, checks to have or not the equipment situation report, when the equipment situation report is arranged, the state of then updating the equipment, otherwise return, self check again begun.
The communication server 203 is finished equipment routing inspection work by flow process shown in Figure 5, poll corresponding device and inquiry armamentarium.The center has only in polling period after the up cycle information of examining corresponding N downstream cycle is errorless, the side enters next downstream cycle, otherwise, wrong equipment is not replied or replied to subsequenct call 3 times, 20 milliseconds at interval, layer successively adds up thereon, incorrect then show on the main interface at center " equipment is reactionless " of result, the equipment of looking has fault and shows relevant all information, continues N+1 equipment of inquiry then.
Referring to Fig. 6, alert shown in the figure transmits the structure of equipment 206.Alert transmits equipment 206 and mainly is provided with wireline interface 603 and wave point 602, and wireline interface 603 is connected with wired/microwave high-speed data network 607, and wave point 602 connects wireless digital broadcasting station 604 and speech radio station 605 respectively.Wireless digital broadcasting station 604 and speech radio station 605 are connected with antenna 606 respectively, and wireline interface 603 is connected with data bus 208 by message handler 601 respectively with wave point 602.
The major function that alert transmits equipment 206 is: all kinds of alerts by the wire/wireless mode, respectively through wired/microwave high-speed digital transmission net 111, are passed to medical institutions, local police station, responding point etc.
Referring to Fig. 7, transmit the workflow diagram of equipment 206 for alert.When alert, information has entered respectively, in the wave point 602,603.After alert information entered wave point 602, medical institutions, local police station, responding point etc. were called out with form of voice in speech radio station 605; Data radio station 604 is outwards launched by antenna 604 behind the modulation intelligence; After entering the microwave high-speed data network, same medical institutions, local police station etc. set up contact.After alert information enters wireline interface 603, enter wired/microwave high-speed data network 607 same medical institutions, local police station, responding point etc. with telephone wire 608 and set up contact.Alert transmits equipment 206 having, after wireless sends data, to wait for the result, if reply correctly, then enters initial state, otherwise resends data.
Referring to Fig. 8, the workflow of the terminal device 207 of receiving a crime report is shown: when alert is arranged, give the alarm to each local police station, responding point, by the operator fill in disposition and the record after, return initial state.
Referring to Fig. 9 to Figure 12 and in conjunction with the work that further specifies system of the present invention referring to Fig. 1.
Wireless system in the guard and alarm network of the present invention adopts the radio patrol checking method to inquire about, and may further comprise the steps:
Security personnel center 109, network management center 102 inquiry sub-districts, security personnel center, sub-district 109 total N are divided into the downstream cycle of N calling phase and the last line period that reports the phase of correspondence respectively with it with a polling period, successively, patrol and examine step by step, see Fig. 9 to Figure 12.The information format that transmits in the downstream cycle is: " header-callee's the address-query statement or the affirmation instruction of reporting to the police ".The information format that transmits in the last line period is: " header-reportorial address code-reporting equipment state ".
Wherein " header " form is: " identifier-network address-control word-length-callee's address-calling address "; The form of " address code " is: " transmit station number-standby forwarding station number-cell id-master control number-minute control number-detector number "; The form of " instruction " is: " identifier-order sign-command control word-address ".
Wireless system in the guard and alarm network of the present invention, the management of its equipment at different levels comprises: sub-district security personnel center 109, subscriber station 104 can be by wired, wireless communication means, lower floor's master control 105, branch control 106 and detector 110 are implemented management, have in the management and deploy troops on garrison duty, withdraw a garrison, revise and withdraw/enter time delay, shielding etc.
Descending instruction also be successively by network management center 102 ensure public security to the sub-district center 109, by sub-district security personnel center 109 to subscriber station 104, by subscriber station 104 to master control 105, by master control 105 to minute control 106, again by minute controlling 106 in sequence to detector 110.The command information form is: " header-address-command information "." header " wherein, the information format of " address ", content be all with to patrol and examine information time identical, but command information is " deploying troops on garrison duty, withdraw a garrison, shield, revise time-delay withdraws/enter " etc.
Each lower floor's equipment is carried out by instruction after receiving the instruction that the higher level assigns, and after being finished, the state that self is current is reported to higher level, center, and the report cycle of the format and content of report when being inquired about is identical.
The current state of each lower floor's equipment all is stored in the master server 201 at center, can obtain at any time on computer interface.
Wireless system in the guard and alarm network of the present invention, the warning of its equipment at different levels is: when each equipment of lower floor has accident, can have in the warning: various alerts such as comprising that detector detects breaks in, hazardous gas, fire alarm initiatively to the i.e. warning of center report; SOS information; Divide the information that control 106 is destroyed or uncap, and divide a control key dish operation error message; The information that master control 105 is uncapped, moved etc.; The information that brownout, civil power interrupt; The communication link quilt also connects or ruined information; The information that identification is wrong.
The order that warning message reports is:
Detector → minute control → master control → sub-district → (building management station) → center
The warning message form is :-" header addressing warning information
After the information that reports was received at the center, alarm condition was examined in the master control 105 that auto answer reports, and record.Alarm content can show on the calculating interface, sends sound, light warning simultaneously, and prompting operation person handles.The master control 105 of sending warning message reports repeating when the response message at the center of not receiving, confirms until center answer.Except that " SOS " must report immediately, other all can preestablish alarm delay time according to center, sub-district or user on minute control key dish, as 10-100s, and stepping 10s.
Wireless system in the guard and alarm network of the present invention comprises in its wire link that the center reports to the police to the center to the inquiry and the master control 105 of master control 105.The center comprises the transmission mode of master control 105 inquiries: master control 105 is called out by wire link in the center, behind the master control 105 simulation off-hooks, sends out a syllabified code and replys, and the center is sent out a syllabified code and confirmed that inquiry promptly comes to an end.The transmission mode that master control 105 is reported to the police to the center comprises: master control 105 is by the wire link call center, behind the center simulation off-hook, sending out a syllabified code confirms, after master control 105 center of receiving is confirmed, send out 6 byte warning messages, after warning is received at the center, send out a syllabified code again and confirm, report to the police and promptly come to an end.If does not reply at the center, master control 105 continues to repeat above process, the affirmation process up to the center of receiving.
In the embodiment of the invention, telephone number length is a L=16 position=dialing first time sign indicating number+short in size+2nd time dialing sign indicating number+stop code, a short in size (*) and stop (#) and can not have, and each number is with a byte representation.