CN1133079C - High-capacity open network for locating mobile targets - Google Patents
High-capacity open network for locating mobile targets Download PDFInfo
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- CN1133079C CN1133079C CN 99105709 CN99105709A CN1133079C CN 1133079 C CN1133079 C CN 1133079C CN 99105709 CN99105709 CN 99105709 CN 99105709 A CN99105709 A CN 99105709A CN 1133079 C CN1133079 C CN 1133079C
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Abstract
The present invention relates to a high-capacity open network for positioning mobile targets, which comprises a GPS satellite, a signal generator of mobile targets, a service center of a mobile positioning network, and a transmission path I between the signal generator of mobile targets and the service center of a mobile positioning network, wherein the service center of a mobile positioning network is provided with a GIS geographic information database, a mobile target database, a background terminal, etc., the service center of a mobile positioning network can be connected with an open public network by a transmission medium, the public network is connected with the terminal of each level by a transmission path II, and the public network can be the Internet or the intranet of a local area network or the Internet and the extranet of a local area network. The present invention can use the GPS positioning system for transmitting data through the open public network, and carry out the monitoring, the dispatch, the real-time navigation, the path optimization, etc., to the mobile targets in the maximum range. The browsing requirements of the terminal of each level are satisfied.
Description
The present invention relates to a kind of network structure, especially a kind of high-capacity open moving target GPS fixer network.
Along with the deep application of computer technology and network technology, vehicle supervision department both domestic and external has begins to monitor and use the vehicle GPS positioning system, with the request for utilization of the vehicle monitoring and dispatching that satisfies native system.This system is made of the GPS receiving positioner and the Surveillance center that are installed on the vehicle.The GPS receiving positioner receives the data that gps satellite signal obtains its longitude and latitude and sea level elevation, by the gsm communication service center system these data is sent to Surveillance center by wireless transmission or DDN, ISDN special line again.Surveillance center can be car transfer center, public security supervision center, mobile monitoring station or bank monitoring center etc.
For example, the disclosed technology of CN 1202434A, comprise the anti-theft system installed in car and the Surveillance center that are furnished with the GPS receiver, also allotment has a plurality of repeater stations, each minute Surveillance center and each repeater station and main Surveillance center be linked to be backbone network by public network, each repeater station and each user's vehicle are linked to be the extension net by wireless communication networks.This technology is applicable to antitheft service system on a large scale.
Though this system can implement location, scheduling, searching, warning, monitoring such as antitheft to monitored object, but because this system has adopted special-purpose closed network structure, have big local restriction and function restriction, can not in bigger ground scope, implement above-mentioned monitoring monitored object.
The objective of the invention is at the deficiency of prior art and a kind of high-capacity open moving target vehicle location network is provided, it can utilize GPS positioning system and rate signal generating means to send signal, transmit data by that spread all over the world, sharable, open common network, to monitoring, scheduling, real-time navigation and the path optimization etc. in the moving target enforcement maximum magnitude, realizing the high-level management of moving target, and satisfy the demand of browsing of terminals at different levels.
The object of the present invention is achieved like this: a kind of high-capacity open network for locating mobile targets, comprise some moving target signal generating meanss to gps satellite emission information, receive some GPS receiving positioners and the some running fix Network Services Centers that link to each other with the GPS receiving positioner of gps satellite information, GPS receiving positioner and running fix Network Services Center are with delivering path I bi-directional data message, this network also includes the GIS geographic information server, the user terminal of public internet and all kinds of registrations, the data message of running fix Network Services Center arrives all types of user terminal through public internet and delivering path II, wherein, the locator data information that shows in visual electronic chart mode is exported in the data message stack that GIS geography information difference or while and running fix Network Services Center and user terminal transmit to the user.
A kind of high-capacity open network for locating mobile targets, wherein said delivering path I comprise one or more in GSM platform, CDMA/TDMA mobile data platform, two-way paging platform and the satellite communication data platform.
A kind of high-capacity open network for locating mobile targets, wherein, described delivering path II comprises one or more in GSM, CDMA/TDMA, two-way paging, microwave and satellite communication, wired TV, DN/ISDN/ATM, PBX analog telephone and the IP network.
A kind of high-capacity open network for locating mobile targets, wherein said public internet can be the Internet internet or LAN (Local Area Network) intranet or the Internet and add among the LAN (Local Area Network) extranet one or more.
A kind of high-capacity open network for locating mobile targets, wherein, described user terminals at different levels are one or more in individual PC, palm PC, LAN (Local Area Network) intranet, the computing center of administrative authority.
A kind of high-capacity open network for locating mobile targets, wherein, described running fix Network Services Center also comprises central site network management server, common network routing server and data server.
A kind of high-capacity open network for locating mobile targets, wherein, described running fix Network Services Center comprises voice service system.
According to technique scheme as can be known, utilize the present invention, the geographic position and the mobile status of anyone certain moving target that can utilize the Internet internet to browse to be equiped with the moving target signal generating means (for example vehicle, personnel or goods move or the like) are very easy to management and implement monitoring.Because the present invention has utilized existing Internet resources, therefore use this network to save the construction and the maintenance funds of network greatly, realized resource sharing simultaneously more widely.
The present invention is described in further detail below in conjunction with accompanying drawing and specific embodiments.
Fig. 1 is a schematic network structure of the present invention.
Referring to Fig. 1, the present invention is a kind of high-capacity open network for locating mobile targets, and it comprises gps satellite, moving target signal generating means, running fix Network Services Center and delivering path I, connects the common network of running fix Network Services Center opening and connect terminals formations at different levels by delivering path II by transmission medium.Wherein the running fix Network Services Center comprises GIS database, moving target database, background terminal, central site network management server, common network routing server, reading of data server and voice service system etc.
Present this common network can be the Internet internet or LAN (Local Area Network) intranet or the Internet and adds LAN (Local Area Network) extranet.Common network connects terminals at different levels and can be individual PC terminal, hand held terminal, or LAN (Local Area Network) intranet terminal, or administrative authority's terminal.Therefore can provide the state of browsing the observation moving target from any position.
The moving target signal generating means comprises to the delivering path I that finishes exchanges data between the running fix Network Services Center and can be the GSM platform, or CDMA/TDMA mobile data platform, or two-way paging platform or satellite communication data platform.These delivering paths all can reach the running fix Network Services Center effectively with the basic fixed position data.The maximum traffic capacity of delivering path I has determined open ended moving target quantity.If the area coverage of moving target is bigger, data volume is more, but region-by-region can be established a plurality of running fix Network Services Centers.After the process of the locating device on moving target data processing, reach the data server of running fix Network Services Center by delivering path I.The data server of running fix Network Services Center both can be formed visual electronic chart with the geography information stack of GIS server, also can only transmit locating information.Delivering path I adopts bidirectional mode to satisfy data and control two aspect signal transmission requirements.
Delivering path II comprises GSM, or CDMA/TDMA, or two-way paging, or microwave and satellite communication, or wired TV, or DDN/ISDN/ATM, or PBX analog of telephone line or IP network.Transmission medium between the common network of running fix Network Services Center and opening can be optical cable or copper cash or microwave.These kinds can be selected according to different actual conditions, and corresponding every kind of approach is used corresponding communication agreement and indispensable software support.These concrete technology are identical with data transmission technology with existing network connection, and the communication protocol of network is same consistent with prior art, also can reach an agreement on voluntarily according to each participant.For example, when adopting the Internet internet as common network, communication protocol adopts the TCP/IP standard.When adopting two-way paging approach transmission data, available FLEX form.
In order to learn the current state of moving target more in time, the moving target signal generating means comprises GPS receiving positioner and rate signal generating means.When even moving target can't receive gps satellite signal like this (after for example moving target enters the tunnel, do not receive locating information), in the time of maybe must understanding the travelling speed of moving target, can provide inertial positioning information by starting angular-rate sensor, reach the effect that positional parameter and data are provided.In addition, when the positioning requirements precision is higher, and gps satellite is operated under the restricted SA state, and at this moment locating device can move difference location DGPS mode.The broadcasting of difference information is sent into the GPS locating device by fixer network service centre by delivering path I, reaches the purpose that improves bearing accuracy.
Present networks is sent the GPS positioning signal that comprises longitude and latitude and sea level elevation data and the translational speed signal of target by the moving target signal generating means when actual motion.This signal data is transferred to the running fix Network Services Center by delivering path I data necessary such as these data and GIS geographic information data, target data database data is integrated, by routing server visual locating information data are caught certain open common network by transmission medium, more visual locating information is delivered to family, office or enterprise network terminal.Also locating information can be sent to each Terminal Type,, and become the visual information of terminal with the GIS data stack of terminal oneself.Terminal that this common network connects also can be transferred the browsing objective instruction by sending, and checks and approves through network, browses the geography and the status information of current moving target.For different terminal users different authority levels can be arranged, each authority levels can be sent the rank authorized order by common network and give the running fix Network Services Center, send control code by the running fix Network Services Center to moving target again, realize functions such as scheduling, monitoring.Oneself also is provided with all kinds of background terminals the running fix Network Services Center, but monitoring objective, but also real time record, print the related data of target.In addition, the running fix Network Services Center also can have the multi-media network management server, can send the voice that provide with the ip voice device, images serve information etc. by common network.
Claims (8)
1, a kind of high-capacity open network for locating mobile targets, comprise some moving target signal generating meanss to gps satellite emission information, receive some GPS receiving positioners and the some running fix Network Services Centers that link to each other with the GPS receiving positioner of gps satellite information, described GPS receiving positioner and running fix Network Services Center are with delivering path I bi-directional data message, it is characterized in that: this network also includes the GIS geographic information server, the user terminal of public internet and all kinds of registrations, the data message of described running fix Network Services Center arrives all types of user terminal through public internet and delivering path II, wherein, the locator data information that shows in visual electronic chart mode is exported in the data message stack that GIS geography information difference or while and running fix Network Services Center and user terminal transmit to the user.
2, according to the high-capacity open network for locating mobile targets of claim 1, it is characterized in that: wherein said delivering path I comprises one or more in GSM platform, CDMA/TDMA mobile data platform, two-way paging platform and the satellite communication data platform.
3, according to the high-capacity open network for locating mobile targets of claim 2, it is characterized in that: wherein, described delivering path II comprises one or more in GSM, CDMA/TDMA, two-way paging, microwave and satellite communication, wired TV, DN/ISDN/ATM, PBX analog telephone and the IP network.
4, according to the high-capacity open network for locating mobile targets of claim 3, it is characterized in that: wherein said public internet can be the Internet internet or LAN (Local Area Network) intranet or the Internet and adds among the LAN (Local Area Network) extranet one or more.
5, high-capacity open network for locating mobile targets according to claim 4 is characterized in that: wherein, described user terminals at different levels are one or more in individual PC, palm PC, LAN (Local Area Network) intranet, the computing center of administrative authority.
6, according to the high-capacity open network for locating mobile targets of claim 5, it is characterized in that: wherein, described running fix Network Services Center also comprises central site network management server, common network routing server and data server.
7, according to the high-capacity open network for locating mobile targets of claim 6, it is characterized in that: wherein, described running fix Network Services Center comprises voice service system.
8, high-capacity open network for locating mobile targets according to claim 7 is characterized in that: described moving target signal generating means comprises the rate signal generating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99105709 CN1133079C (en) | 1999-04-09 | 1999-04-09 | High-capacity open network for locating mobile targets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99105709 CN1133079C (en) | 1999-04-09 | 1999-04-09 | High-capacity open network for locating mobile targets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1270317A CN1270317A (en) | 2000-10-18 |
| CN1133079C true CN1133079C (en) | 2003-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 99105709 Expired - Fee Related CN1133079C (en) | 1999-04-09 | 1999-04-09 | High-capacity open network for locating mobile targets |
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| CN (1) | CN1133079C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424673C (en) * | 2002-07-02 | 2008-10-08 | 英业达股份有限公司 | Mutual aid computer network system for optimized information process |
| CN1304849C (en) * | 2003-01-30 | 2007-03-14 | 武汉奥发科技工程有限公司 | Method for quickly providing position service and geography information |
| CN100461939C (en) * | 2005-03-24 | 2009-02-11 | 光宝科技股份有限公司 | Portable apparatus positioning system and method |
| CN105372674A (en) * | 2008-03-07 | 2016-03-02 | 沈玮仑 | Apparatus and method for communicating with GPS device |
| CN102346470B (en) * | 2011-08-17 | 2013-02-13 | 江苏吉美思物联网产业股份有限公司 | IOT (the Internet of Things)-based comprehensive operation and dispatching management system of engineering machinery |
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- 1999-04-09 CN CN 99105709 patent/CN1133079C/en not_active Expired - Fee Related
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| CN1270317A (en) | 2000-10-18 |
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