CN203224761U - Monitoring system based on GPS and GPRS - Google Patents
Monitoring system based on GPS and GPRS Download PDFInfo
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- CN203224761U CN203224761U CN2013201389427U CN201320138942U CN203224761U CN 203224761 U CN203224761 U CN 203224761U CN 2013201389427 U CN2013201389427 U CN 2013201389427U CN 201320138942 U CN201320138942 U CN 201320138942U CN 203224761 U CN203224761 U CN 203224761U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a monitoring system based on GPS and GPRS. The monitoring system comprises a monitoring terminal, a communication link, and a monitoring center, wherein the monitoring terminal is composed of a GPS module, a GPRS module, and an ARM microprocessor controlling the GPS module and the GPRS module; a GSN service node in the communication link is in data connection with the GPRS module in the monitoring terminal through a GSM network and simultaneously in connection with a GGSN service node; and the monitoring center comprises a monitoring center server and at least one monitoring center client, wherein the monitoring center server is accessed to the Internet and is in data connection with the GGSN service node, and the monitoring center client is in data connection with the monitoring center server. The monitoring system is capable of enhancing and improving the performance and reliability of a conventional monitoring system and solving the problems and defects of the conventional monitoring system.
Description
Technical field
The utility model relates to a kind of monitoring technique, is specifically related to a kind of supervisory system based on GPS and GPRS.
Background technology
Along with the develop rapidly of current science and technology, make to have driven commercial application the widely in the positioning field.The system that positions, navigates and monitor for moving target is also just following, and is also more and more higher to its requirement of Performance And Reliability.
But existing supervisory system has the following disadvantages in the operational process of reality:
(1) operation of existing supervisory system can't guarantee real-time, and the operation unreliability;
(2) the operating cost height of existing supervisory system, its commercial application cost height;
(3) energy consumption of existing supervisory system is big;
(4) a little less than the data-handling capacity of existing supervisory system, can't finish the processing of mass data;
(5) extended capability of existing supervisory system is poor.
The utility model content
The utility model is at the existing defective of existing supervisory system, and the utility model provides a kind of supervisory system based on GPS and GPRS.This supervisory system can improve and improve existing monitor system performance and reliability, solves the existing existing problem of supervisory system and defective.
In order to achieve the above object, the utility model adopts following technical scheme:
A kind of supervisory system based on GPS and GPRS, described supervisory system comprises:
Monitor terminal, described monitor terminal comprise GPS module, GPRS module, ARM microprocessor, and described GPS module and satellite data are joined, described ARM microprocessor control linkage GPS module, GPRS module, and described GPRS module inserts the GSM network;
Communication link, described communication link comprises GSM network, SGSN service node and GGSN service node, described SGSN service node joins by the GPRS module data in GSM network and the monitor terminal, joins with the GGSN service node simultaneously, and described GGSN service node inserts the Internet network;
Surveillance center, described Surveillance center comprises monitoring central server and at least one Surveillance center's client, described monitoring central server inserts the Internet network and GGSN service node data are joined, and described Surveillance center client and monitoring central server data are joined.
In preferred embodiment of the present utility model, described GPS module adopts GPS15.
Further, described ARM microprocessor is the S3C44B0 microprocessor based on the ARM7TDMI kernel.
Further, described monitor terminal also comprises navigation module and output module, and described navigation module and output module and ARM microprocessor join.
Further, comprise at least one monitor terminal in the described supervisory system.
The supervisory system that forms according to such scheme not only improves and improves and has monitor system performance and reliability now, and it also has characteristics such as system location, early warning, monitoring, thereby can further realize moving target is positioned, navigates and monitors.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is theory diagram of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, it is depicted as theory diagram of the present utility model, and the supervisory system that provides of the utility model comprises that mainly monitor terminal 100, communication link 200 and Surveillance center 300 form as from the foregoing.
Wherein monitor terminal 100 is used for gathering satellite-signal, calculates locator data, carries out analyzing and processing, finishes information transmit-receive then.According to the monitoring requirement of reality, monitor terminal 100 can arrange a plurality of.
Communication link 200 is used for the information transmission between realization monitor terminal 100 and the Surveillance center 300.
Surveillance center 300 is used for finishing the transmitting-receiving of relevant information, and stores relevant information into data; Can monitor monitor terminal 100 simultaneously; In needs, the center can send control information to the monitor terminal 100 of appointment, public information and information on services.
Based on above-mentioned principle, concrete scheme of the present utility model is as follows:
Monitor terminal 100 mainly comprises GPS module 101, GPRS module 102, ARM microprocessor 103 these three hardware componenies.Wherein GPS module 101 is joined with satellite 400 data and is obtained monitoring terminal position information in real time.GPRS module 102 inserts the GSM network, carries out real-time data transmission.ARM microprocessor 103 is the data processing centre (DPC) of whole monitor terminal, and its control linkage GPS module 101 and GPRS module 102 receive GPS module 101 and obtain data message, it is handled the back transmit by GPRS module 102; Simultaneously, ARM microprocessor 103 obtains relevant information by GPRS module 102, and forms corresponding steering order according to this information.
In order further to improve the function of monitor terminal 100, the utility model also arranges navigation module 104 and output module 105 in monitor terminal 100.Wherein navigation module 104 is controlled by ARM microprocessor 103, cooperates GPS module 101 to obtain positional information and navigates, and it specifically can adopt corresponding navigation chip to realize.Output module 105 is controlled by ARM microprocessor 103 equally, be used for the standard setting data that output ARM microprocessor 103 is handled well, concrete this output module 105 is from the standard setting data of RS232 serial ports output based on NMEA0183ASCII sign indicating number interface protocol, makes that terminal can be by external other the application module of this standard interface.
The monitor terminal 100 of Xing Chenging will have following function thus:
(1) positioning function: the center sending controling instruction, fixed time interval or number of times perhaps come the fixed time at interval or number of times by the monitor terminal user; Terminal is carried out position message according to designated time intervals or number of times.
(2) independent navigation: behind automatic or manual mode named place of destination location, carry out path planning, if the user adopts this path, then carry out real-time path guiding; In case terminal is sent cue in terminal rapidly after departing from the path of cooking up in advance, get back to till the path of cooking up in advance up to terminal.
(3) standard setting data output: monitor terminal is from the standard setting data of RS232 serial ports output based on NMEA0183ASCII sign indicating number interface protocol; Terminal can be by external other the application module of this standard interface.
(4) mobile alarm: after terminal place carrier entered the state of setting up defences, for example antitheft, anti-executing in case find, carried out mobile alarm rapidly to the center, sends alerting signal in terminal simultaneously, for example sound, bright lamp.
(5) overspeed alarming: set top speed, in case moving velocity of terminal surpasses this speed, continue to carry out overspeed alarming immediately to the center, send alerting signal in terminal simultaneously, for example sound, bright lamp, up to speed recover normal till.
(6) emergency alarm: when terminal place carrier in case of emergency, for example robbery, accident, wait to repair; Press the emergency alarm button, carry out emergency alarm rapidly to the center.
It mainly is made up of GSM network 201, SGSN service node 202 and GGSN service node 203 for, communication link 200.GSM network 201 joins with GPRS module 102 data in the monitor terminal 100, is used for the data of transmission GPRS module 102 transmissions and sends data to GPRS module 102.SGSN service node 202 carries out exchanges data with GSM network 201 and GGSN service node 203 respectively, and GGSN service node 203 inserts Internet network 500 simultaneously, thereby realizes the real-time Transmission of data between GSM network 201 and the Internet network 500.
Surveillance center 300 mainly is made up of monitoring central server 301 and at least one Surveillance center's client 302.The hinge that monitoring central server 301 transmits for information, it inserts Internet network 500 and connects a plurality of monitor terminals 100 by communication link 200; Monitoring central server 301 also connects a plurality of Surveillance center client 302 simultaneously, this monitoring central server 301 in time deposits the information that each monitor terminal 100 sends in database 303, and be to set up contact between monitor terminal 100 and the corresponding Surveillance center client 302 when needed, positional information and Surveillance center client 302 control information of arriving monitor terminal 100 of monitor terminal 100 to Surveillance center's client 302 is provided.
Surveillance center's client 302 is carried out data by corresponding engine map 304 and database 303 and is joined, and by to obtaining the processing of data, this Surveillance center's client 302 can realize following function:
(1) real-time follow-up: Surveillance center's client 302 is obtained the positional information of the monitor terminal transmission of storage in the database 303 by engine map 304, the monitor terminal of appointment is carried out the terminal of omnidistance real-time follow-up appointment, the position of display terminal and information, and the status information of terminal place carrier.
(2) gauge is reported to the police: Surveillance center's client 302 can arrange the scope of activities boundary of terminal on the basis of real-time follow-up, in case exceed this boundary, sends gauge to terminal at once and reports to the police.
(3) electronic chart function: the convergent-divergent of electronic chart and roaming, the control of figure layer, hawkeye figure, path analysis, range observation, the monitoring of many forms etc.
(4) historical track playback: Surveillance center's client 302 combination on the basis of electronic chart function realizes record and the playback of monitor terminal movement locus to the real-time monitoring of monitor terminal.
(5) terminal control: Surveillance center's client 302 can form steering order (recovering, regularly report position etc. as remote control braking, remote control), and reach monitoring central server 301, monitoring central server 301 says that the command information that will receive reaches communication link 200 by Internet network 500, reached the monitor terminal 100 of appointment again by communication link 200, ARM microprocessor 103 in the communication link 200 of appointment receives command adapted thereto by GPRS module 102, and according to the corresponding action command of instruction generation, carry out control operation.
(6) information management: terminal file administration, terminal user's file administration, terminal and terminal user's corresponding relation management, center client user management, end activity daily record, alarm log etc.
Based on such scheme, the technical scheme that the utility model provides in the specific implementation, monitor terminal 100 adopts modular design method in the system, wherein core ARM microprocessor adopts the S3C44B0 microprocessor of ARM7TDMI kernel, and other raising of handling on the figure place in data can greatly increase the efficient of exploitation and the speed of execution; Its super low-power consumption of while, outstanding real-time interrupt response, the processor macroelement of high performance-price ratio, be particularly suitable for the applied environment of portable terminal, in addition, the processing that this kind of ARM microprocessor is powerful and expanded function are conducive to the upgrading of system, for the data fusion of following Cellular Networks and GPS information provides bright prospects.
GPS module in the monitor terminal 100 adopts GPS15, and characteristics such as volume is little, low in energy consumption, anti-electromagnetic interference (EMI) that it has can be followed the tracks of 12 satellites simultaneously.
The GPRS module can adopt data processing speed and the stronger GPRS wireless communication module of ability, and it is many that concrete chip compares, and can decide according to the actual requirements.
Navigation module is realized by intelligent chip, can realize that shortest path first carries out path planning, the guiding of visual path is provided and departs from prompting.
Output module connects the standard setting data of agreement based on the NMEA0183ASCII sign indicating number by the output of RS232 serial ports.
Surveillance center 300 adopts the C/S distributed structure/architecture, wherein monitoring central server 301 main plentiful communications, and the outfit large-scale database system is carried out the data storage; Surveillance center's client 302 invocation map engine processing vector map datums provide monitoring interface.
In the supervisory system based on GPS and GPRS of Xing Chenging, the GPRS function of monitor terminal increases 2 service node SGSN and GGSN newly on the basis of existing GSM network, thereby can insert the Internet network based on TCP/IP thus.GPRS offers the service of client " always online ", has guaranteed real-time and the reliability of system; It has greatly improved the commercial application feasibility of system based on the mode of data traffic charging rather than time-based charging.
Simultaneously, utilize the power of ARM microprocessor in the terminal, more masterly when carrying out data transmit-receive and handling, not only guaranteed the stability of system, reserved enough application extension spaces.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the supervisory system based on GPS and GPRS is characterized in that, described supervisory system comprises:
Monitor terminal, described monitor terminal comprise GPS module, GPRS module, ARM microprocessor, and described GPS module and satellite data are joined, described ARM microprocessor control linkage GPS module, GPRS module, and described GPRS module inserts the GSM network;
Communication link, described communication link comprises GSM network, SGSN service node and GGSN service node, described SGSN service node joins by the GPRS module data in GSM network and the monitor terminal, joins with the GGSN service node simultaneously, and described GGSN service node inserts the Internet network;
Surveillance center, described Surveillance center comprises monitoring central server and at least one Surveillance center's client, described monitoring central server inserts the Internet network and GGSN service node data are joined, and described Surveillance center client and monitoring central server data are joined.
2. a kind of supervisory system based on GPS and GPRS according to claim 1 is characterized in that, described GPS module adopts GPS15.
3. a kind of supervisory system based on GPS and GPRS according to claim 1 is characterized in that, described ARM microprocessor is the S3C44B0 microprocessor based on the ARM7TDMI kernel.
4. a kind of supervisory system based on GPS and GPRS according to claim 1 is characterized in that described monitor terminal also comprises navigation module and output module, and described navigation module and output module and ARM microprocessor join.
5. according to each described a kind of supervisory system based on GPS and GPRS in the claim 1 to 4, it is characterized in that, comprise at least one monitor terminal in the described supervisory system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201389427U CN203224761U (en) | 2013-03-25 | 2013-03-25 | Monitoring system based on GPS and GPRS |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201389427U CN203224761U (en) | 2013-03-25 | 2013-03-25 | Monitoring system based on GPS and GPRS |
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| CN203224761U true CN203224761U (en) | 2013-10-02 |
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| CN2013201389427U Expired - Fee Related CN203224761U (en) | 2013-03-25 | 2013-03-25 | Monitoring system based on GPS and GPRS |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387867A (en) * | 2015-11-21 | 2016-03-09 | 广西南宁至简至凡科技咨询有限公司 | Vehicle navigation system based on GPS and GPRS |
| CN105549030A (en) * | 2015-12-15 | 2016-05-04 | 南京欣网互联信息技术有限公司 | Interactive system and method based on mobile terminal intelligent navigation |
-
2013
- 2013-03-25 CN CN2013201389427U patent/CN203224761U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387867A (en) * | 2015-11-21 | 2016-03-09 | 广西南宁至简至凡科技咨询有限公司 | Vehicle navigation system based on GPS and GPRS |
| CN105549030A (en) * | 2015-12-15 | 2016-05-04 | 南京欣网互联信息技术有限公司 | Interactive system and method based on mobile terminal intelligent navigation |
| CN105549030B (en) * | 2015-12-15 | 2017-12-26 | 南京欣网互联信息技术有限公司 | interactive system and method based on mobile terminal intelligent navigation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |