CN102520428A - Method for realizing region warning at global position system (GPSOne) terminal and system thereof - Google Patents
Method for realizing region warning at global position system (GPSOne) terminal and system thereof Download PDFInfo
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- CN102520428A CN102520428A CN2011103247996A CN201110324799A CN102520428A CN 102520428 A CN102520428 A CN 102520428A CN 2011103247996 A CN2011103247996 A CN 2011103247996A CN 201110324799 A CN201110324799 A CN 201110324799A CN 102520428 A CN102520428 A CN 102520428A
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Abstract
The invention discloses a method for realizing region warning at a global position system (GPSOne) terminal. The method comprises the following steps that: a monitoring terminal based on the mobile communication sets the covering range information of a warning region according to the current self positioning information, and in addition, the set covering range information of the warning region is sent to a monitored terminal of a GPSOne positioning system; and the covering range information of the warning region set by the monitoring terminal is read and stored by the monitored terminal based on the GPSOne positioning system, whether the current self positioning information is in the covering range specified by the covering range of the warning region or not is judged, and in addition, the warning information that the current position information is within or beyond the covering range of the warning region is sent to the monitoring terminal. The invention also discloses a corresponding system for realizing the region warning at the GPSOne terminal. Through the method for realizing region warning at the GPSOne terminal and the system provided by the invention, the effective warning in the preset range is helpful to be realized.
Description
Technical field
The present invention relates to mobile communication cdma network, the locating platform MPC of China Telecom (Mobile Positioning Center; I.e. " mobile positioning center ") and PDE (Position Determining Entity; I.e. " position determining entity "), particularly a kind of method and system thereof that realizes the zone alarm based on the GPSOne system in its terminal.
Background technology
In field of locating technology; Traditional GPS (Global Positioning System; I.e. " GPS ") technological owing to too rely on terminal capabilities; Be about to that satellite scan, catches, pseudo range signals receives and work such as location computing combines in the terminal all over the body, location sensitivity is low to reach aspect defectives such as terminal power consumption is big thereby have.The location technology of QualCom company position-based business development---the GPSOne technology is with the work simplification at terminal; Its with satellite scanner uni location computing etc. the most the hard work location-server that one side is transferred to network one side from the terminal accomplish; Thereby improved bearing accuracy, sensitivity and the cold start speed at terminal, also reduced the terminal power consumption.
All can't accomplish separately under the situation of location at gps satellite signal and wireless network signal, the GPSOne system can make up this two kinds of information sources, as long as have a satellite and a cell site just can accomplish the location, thereby has solved the insurmountable problem of traditional GPS.The infrastructure utility appliance of GPSOne system also provides the sensitivity that exceeds 20dB than conventional GPS location; The improvement of performance makes the hybrid locator meams of GPSONE operate as normal between the housing-group in deep inside or the urban district of buildings in modern times, and two kinds of traditional schemes normally can't operate as normal in these places.
GPSOne has combined wireless network assistant GPS location and CDMA (Code Division Multiple Access, i.e. " CDMA ") triangulo operation location, has improved the indoor positioning effect.CDMA triangulo operation location remedies under the no satellite-signal also can accomplish the location, and other cellular phone networks such as GSM/GPRS also have similar self align technology, but because CDMA is only the whole network (through GPS) network synchronously, so bearing accuracy is higher.
At present, how by existing mobile communication cdma network and the locating platform MPC of China Telecom, utilize the GPSOne terminal to realize that the zone alarm becomes the problem of needing solution badly.
Summary of the invention
The purpose of this invention is to provide a kind of mobile communication cdma network, the locating platform MPC of China Telecom and position determining entity PDE of utilizing, realize the method and system of the Real-time Alarm of region-type at the GPSOne terminal.
For solving the problems of the technologies described above; The method that realizes the zone alarm in the GPSOne terminal of the present invention; Comprise the steps: to set the coverage in alarm zone according to current self locating information, and the coverage in the alarm that will set zone sends to the monitored terminal based on the GPSOne positioning system based on the monitor terminal of mobile communication; And the coverage in the alarm zone that is set by described monitor terminal is read and stores at described monitored terminal based on the GPSOne positioning system; Judge whether current self locating information is in the coverage of the coverage defined in said alarm zone, and in said monitor terminal sends the coverage that current position information is in the alarm zone or outer warning information.
As a kind of preferred version of the present invention, further comprise: described based on mobile communication monitor terminal and obtain current self locating information based on the monitored terminal of GPSOne positioning system through location server.
Wherein, Described monitor terminal based on mobile communication with self communication base station address transfer to said location server; This location server according to the communication base station address of said monitor terminal self will be relevant with this address GPS assistance information transmission to said monitor terminal; The AGPS system of monitor terminal receives the original signal of GPS position location satellite according to this GPS supplementary; Said this original signal of monitor terminal demodulation and calculate it and the GPS position location satellite between pseudorange value, simultaneously this pseudorange value is transferred to said location server, said location server estimates current self the locating information of said monitor terminal according to the pseudorange value that is received.
Said location server comprises mobile positioning center MPC and position determining entity PDE.
As a kind of preferred version of the present invention, further comprise: said location server is transferred to said monitored terminal with current self the locating information of said monitor terminal respectively.
As a kind of preferred version of the present invention; Further comprise: after said monitored terminal receives current self the locating information of said monitor terminal, current self locating information and the coverage in the alarm zone of being stored of its current self locating information and said monitor terminal compared and calculate.
As a kind of preferred version of the present invention; Further comprise: when relatively with result calculated be said monitored terminal near or when leaving the coverage of the regional coverage defined of said alarm, said monitored terminal sends a warning message to said monitor terminal with the mode of short message.
The system of zone alarm that realizes in the GPSOne terminal of the present invention comprises: based on the monitor terminal of mobile communication; In order to setting the coverage in alarm zone according to current self locating information, and the coverage in the alarm that will set zone sends to the monitored terminal based on the GPSOne positioning system; And based on the monitored terminal of GPSOne positioning system; In order to read and to store the coverage in the alarm zone that sets by described monitor terminal; Judge whether current self locating information is in the coverage of the coverage defined in said alarm zone, and in said monitor terminal sends the coverage that current position information is in the alarm zone or outer warning information.
As a kind of preferred version of the present invention, further comprise: location server, with so that described based on mobile communication monitor terminal and obtain current self locating information based on the monitored terminal of GPSOne positioning system.
Wherein, described location server comprises: the Location Request receiver module, in order to the Location Request of real-time reception from said monitor terminal and monitored terminal; The locating information computing module is in order to the current locating information of said monitor terminal of real-time calculating and monitored terminal self; And the locating information sending module, in order to send its current locating information separately of calculating through said locating information computing module to said monitor terminal and monitored terminal in real time.
Described monitor terminal based on mobile communication comprises: the communication sending module, arrive said location server in order to the communication base station address transfer with said monitor terminal self; The communications reception module is in order to receive the GPS supplementary relevant with said communication base station address send from said location server and the original signal of GPS position location satellite; And the signal demodulation module, in order to the original signal of the said GPS position location satellite of demodulation and calculate said monitor terminal and the GPS position location satellite between pseudorange value.
Described monitored terminal based on the GPSOne positioning system comprises: the location information requests module, in order to send current location information requests to said location server; The locating information read module is in order to receive from the said monitored terminal of said location server and the current locating information of monitor terminal; The area information memory module is in order to the coverage of storage by the alarm zone of described monitor terminal setting; And alarm module; In order to the coverage of said reception from the current locating information of the said monitored terminal of said location server and monitor terminal and the alarm zone of being stored compared and calculates; When relatively with result calculated be said monitored terminal near or when leaving the coverage of the regional coverage defined of said alarm, said monitored terminal sends a warning message to said monitor terminal with the mode of short message.
Technique effect of the present invention is; Utilize existing mobile communication CDMA and China Telecom's locating platform; The terminal that combination simultaneously has the GPSOne positioning system can obtain real-time positioning information more accurately, applies to the security monitoring field; Nurse and unusual accident monitoring like disadvantaged group can help to be implemented in the effective alarm in the preset range.
Technique effect of the present invention also is, it is variable to live based on the setting of preset range, selection Turin that monitoring alarm is notified each attribute, to a greater extent practical requirement.Alarm computing based in the preset range is realized by monitored terminal, can significantly alleviate the processing pressure of self poisoning platform, and can increase the concurrent processing ability of self poisoning platform.
Description of drawings
Below in conjunction with accompanying drawing and preferred embodiments the present invention is done further detailed explanation.
Fig. 1 is the framework synoptic diagram of realizing regional warning system in the GPSOne terminal of preferred embodiments of the present invention.
Fig. 2 is the structural representation of realizing regional warning system in the GPSOne terminal of preferred embodiments of the present invention.
Fig. 3 is the workflow diagram of realizing the zone alarm in the GPSOne terminal of preferred embodiments of the present invention.
Embodiment
As shown in Figure 1, the system of retransmitting when note of the present invention is sent failure or reminding comprises: based on the monitor terminal of mobile communication, based on the monitored terminal and the location server of GPSOne positioning system.
Wherein, in order to setting the coverage in alarm zone according to current self locating information, and the coverage in the alarm that will set zone sends to the monitored terminal based on the GPSOne positioning system based on the monitor terminal of mobile communication; It further comprises: in order to the communication base station address transfer of said monitor terminal self to the communication sending module of said location server, in order to the communications reception module of the original signal that receives the GPS supplementary relevant sent from said location server and GPS position location satellite with said communication base station address and in order to the original signal of the said GPS position location satellite of demodulation and calculate said monitor terminal and the GPS position location satellite between the signal demodulation module of pseudorange value.
GPSOne based positioning system is used to monitor the terminal is read and stored by said control terminal alarm set the coverage area information, determine whether the current location information of its own in the coverage area of the alarm information required coverage, given current to said monitoring terminal position information in the alarm area within or outside the coverage of the alarm information; which further comprises: means for transmitting to said location server location information request current location information request module, for receiving from said location server of the terminal and the monitoring terminal is monitored current location information of the positioning information reading module for storing a set of the alarm monitoring terminal region of the coverage area information message said storage module and means for receiving from said location server of the terminal and the monitoring terminal is monitored current location information and the stored alarm information of the coverage area compared and calculated and the calculated results based on the comparison and send alarm alarm module.
As shown in Figure 2; When the hand-held GPS locating terminal is initiated the location; The GPSOne positioning system can be selected how to locate according to the quantity and the signal intensity of the quantity of GPS position location satellite and signal intensity, telecomm base station, priority generally by high precision to low precision offset.
Location Request can be by SP (Service Provider; I.e. " provider server ") initiate location to locating platform to certain GPSone terminal; Also can initiate the location to PDE voluntarily by the GPSOne terminal, wherein, PDE is responsible for positioning with the terminal calculating of the mutual and longitude and latitude of data; If Location Request is initiated by SP; PDE returns to SP with the technical result of longitude and latitude through the MPC gateway so, if Location Request is to be initiated voluntarily by the terminal, PDE directly returns to portable terminal with latitude and longitude information so.
Please combine Fig. 3 simultaneously, whether regional warning system flow process comprises that longitude and latitude obtains, the comparison of longitude and latitude and storage area data, supervisory user is sent a warning message etc.
Step 201; The common smart mobile phone of monitor terminal at first arrives the position server with the address, base station of itself through Network Transmission; Location server according to the Position Approximate of this mobile phone will be relevant with this position GPS supplementary (comprising ephemeris and azimuth pitch angle of GPS etc.) be transferred to mobile phone; The AGPS module of this mobile phone according to supplementary (with promote gps signal first locking time the TTFF ability) receive the GPS original signal; Mobile phone is restituted signal after receiving the GPS original signal; Calculate the pseudorange (pseudorange be the distance that receive various GPS error effects) of mobile phone to satellite; And will be for information about through Network Transmission to the position server, location server is accomplished the GPS information processing according to the GPS pseudorange information that transmits with from the supplementary of other positioning equipments (like the differential GPS base station etc.), and estimates the position of this mobile phone.
Step 203 after monitored terminal obtains latitude and longitude information, is compared with the area information of storage inside and is calculated, and judges whether monitored terminal gets into or leave this zone, thereby selects whether monitor terminal to be sent the short message alarm that gets into or leave.
The present invention is in using, and the coverage of alarm region is read at the monitored terminal with GPSOne positioning system of hand-held, and reads the latitude and longitude information of current location according to the gps signal that receives; When judge according to the latitude and longitude information of the coverage of alarm region and current location current location be positioned at alarm region coverage or outside the time, send alarm; Send alarm message according to said alarm to monitor terminal.In embodiments of the present invention; Judge through the gps signal that receives whether the current location of monitored object is in the coverage in alarm zone; In the current location of monitored object is in the coverage in alarm zone or outside the time; Send alarm signal to monitor terminal, can monitored object near or leaves warning in time alarm when regional to monitor terminal.
Below preferred embodiment of the present invention is specified; But the present invention is not limited to said embodiment; Those of ordinary skill in the art also can make all modification that is equal to or replacement under the prerequisite of spirit of the present invention, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (12)
1. a method that realizes the zone alarm in the GPSOne terminal is characterized in that, comprises the steps:
Set the coverage in alarm zone based on the monitor terminal of mobile communication according to current self locating information, and the coverage in the alarm that will set zone sends to the monitored terminal based on the GPSOne positioning system;
The coverage in the alarm zone that is set by described monitor terminal is read and stores at described monitored terminal based on the GPSOne positioning system; Judge whether current self locating information is in the coverage of the coverage defined in said alarm zone, and in said monitor terminal sends the coverage that current position information is in the alarm zone or outer warning information.
2. the method that realizes the zone alarm in the GPSOne terminal according to claim 1 is characterized in that, further comprises:
Described based on mobile communication monitor terminal and obtain current self locating information based on the monitored terminal of GPSOne positioning system through location server.
3. the method that realizes the zone alarm in the GPSOne terminal according to claim 2; It is characterized in that; Described monitor terminal based on mobile communication with self communication base station address transfer to said location server; This location server according to the communication base station address of said monitor terminal self will be relevant with this address GPS assistance information transmission to said monitor terminal; The AGPS system of monitor terminal receives the original signal of GPS position location satellite according to this GPS supplementary; Said this original signal of monitor terminal demodulation and calculate it and the GPS position location satellite between pseudorange value, simultaneously this pseudorange value is transferred to said location server, said location server estimates current self the locating information of said monitor terminal according to the pseudorange value that is received.
4. according to claim 2 or the 3 described methods that realize the zone alarm in the GPSOne terminal, it is characterized in that, further comprise:
Said location server is transferred to said monitored terminal with current self the locating information of said monitor terminal respectively.
5. the method that realizes the zone alarm in the GPSOne terminal according to claim 4 is characterized in that, further comprises:
After said monitored terminal receives current self the locating information of said monitor terminal, current self locating information and the coverage in the alarm zone of being stored of its current self locating information and said monitor terminal compared and calculate.
6. the method that realizes the zone alarm in the GPSOne terminal according to claim 5 is characterized in that, further comprises:
When relatively with result calculated be said monitored terminal near or when leaving the coverage of the regional coverage defined of said alarm, said monitored terminal sends a warning message to said monitor terminal with the mode of short message.
7. the method that realizes the zone alarm in the GPSOne terminal according to claim 6 is characterized in that said location server comprises mobile positioning center MPC and position determining entity PDE.
8. a system that realizes the zone alarm in the GPSOne terminal is characterized in that, comprising:
Based on the monitor terminal of mobile communication, in order to setting the coverage in alarm zone according to current self locating information, and the coverage in the alarm that will set zone sends to the monitored terminal based on the GPSOne positioning system;
Monitored terminal based on the GPSOne positioning system; In order to read and to store the coverage in the alarm zone that sets by described monitor terminal; Judge whether current self locating information is in the coverage of the coverage defined in said alarm zone, and in said monitor terminal sends the coverage that current position information is in the alarm zone or outer warning information.
9. the system that realizes the zone alarm in the GPSOne terminal according to claim 8 is characterized in that, further comprises:
Location server, with so that described based on mobile communication monitor terminal and obtain current self locating information based on the monitored terminal of GPSOne positioning system.
10. the system that realizes the zone alarm in the GPSOne terminal according to claim 9 is characterized in that described location server comprises:
The Location Request receiver module is in order to the Location Request of real-time reception from said monitor terminal and monitored terminal;
The locating information computing module is in order to the current locating information of said monitor terminal of real-time calculating and monitored terminal self;
The locating information sending module is in order to send its current locating information separately of calculating through said locating information computing module to said monitor terminal and monitored terminal in real time.
11., it is characterized in that described monitor terminal based on mobile communication comprises according to claim 9 or the 10 described systems that realize the zone alarm in the GPSOne terminal:
The communication sending module arrives said location server in order to the communication base station address transfer with said monitor terminal self;
The communications reception module is in order to receive the GPS supplementary relevant with said communication base station address send from said location server and the original signal of GPS position location satellite;
The signal demodulation module, in order to the original signal of the said GPS position location satellite of demodulation and calculate said monitor terminal and the GPS position location satellite between pseudorange value.
12. the system that realizes the zone alarm in the GPSOne terminal according to claim 11 is characterized in that described monitored terminal based on the GPSOne positioning system comprises:
The location information requests module is in order to send current location information requests to said location server;
The locating information read module is in order to receive from the said monitored terminal of said location server and the current locating information of monitor terminal;
The area information memory module is in order to the coverage of storage by the alarm zone of described monitor terminal setting;
Alarm module; In order to the coverage of said reception from the current locating information of the said monitored terminal of said location server and monitor terminal and the alarm zone of being stored compared and calculates; When relatively with result calculated be said monitored terminal near or when leaving the coverage of the regional coverage defined of said alarm, said monitored terminal sends a warning message to said monitor terminal with the mode of short message.
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| CN2011103247996A CN102520428A (en) | 2011-10-24 | 2011-10-24 | Method for realizing region warning at global position system (GPSOne) terminal and system thereof |
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| CN102932736A (en) * | 2012-10-22 | 2013-02-13 | 深圳市中兴移动通信有限公司 | Regional alarm method and system based on location based services |
| CN103702277A (en) * | 2012-09-27 | 2014-04-02 | 联想(北京)有限公司 | Data transmission method and electronic equipment |
| CN103781019A (en) * | 2012-10-26 | 2014-05-07 | 三星电子（中国）研发中心 | Method and apparatus for providing area protection |
| CN106162546A (en) * | 2015-04-27 | 2016-11-23 | 中国移动通信集团公司 | A kind of monitoring method based on trailing type virtual fence, Apparatus and system |
| CN111465097A (en) * | 2019-01-18 | 2020-07-28 | 华为技术有限公司 | Notification information display method and device |
| CN112866024A (en) * | 2021-01-13 | 2021-05-28 | 青岛海尔科技有限公司 | Positioning alarm method, device, storage medium and electronic device |
| CN113421400A (en) * | 2021-06-15 | 2021-09-21 | 苏州普康智慧养老产业科技有限公司 | Endowment service system who possesses safe information acquisition |
| CN114080825A (en) * | 2020-06-12 | 2022-02-22 | 北京小米移动软件有限公司 | Wireless communication method, terminal, base station, communication device and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103702277A (en) * | 2012-09-27 | 2014-04-02 | 联想(北京)有限公司 | Data transmission method and electronic equipment |
| CN102932736A (en) * | 2012-10-22 | 2013-02-13 | 深圳市中兴移动通信有限公司 | Regional alarm method and system based on location based services |
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| CN111465097A (en) * | 2019-01-18 | 2020-07-28 | 华为技术有限公司 | Notification information display method and device |
| CN114080825A (en) * | 2020-06-12 | 2022-02-22 | 北京小米移动软件有限公司 | Wireless communication method, terminal, base station, communication device and storage medium |
| CN114080825B (en) * | 2020-06-12 | 2024-02-13 | 北京小米移动软件有限公司 | Wireless communication method, terminal, base station, communication device and storage medium |
| CN112866024A (en) * | 2021-01-13 | 2021-05-28 | 青岛海尔科技有限公司 | Positioning alarm method, device, storage medium and electronic device |
| CN112866024B (en) * | 2021-01-13 | 2023-07-21 | 青岛海尔科技有限公司 | Positioning alarm method and device, storage medium and electronic device |
| CN113421400A (en) * | 2021-06-15 | 2021-09-21 | 苏州普康智慧养老产业科技有限公司 | Endowment service system who possesses safe information acquisition |
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Application publication date: 20120627 |