CN1261243A - Method for transmission of locating and control information in GPS - Google Patents
Method for transmission of locating and control information in GPS Download PDFInfo
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- CN1261243A CN1261243A CN 99125949 CN99125949A CN1261243A CN 1261243 A CN1261243 A CN 1261243A CN 99125949 CN99125949 CN 99125949 CN 99125949 A CN99125949 A CN 99125949A CN 1261243 A CN1261243 A CN 1261243A
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- gps
- short message
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Abstract
A transmission method of locating information and control information for GPS features that the short message transmission channel in GSM communication network is used to transmit GPS locating information, environment condition information and control information. The speech and data can be transmitted simultaneously. Its advantages are long distance transmission, wide coverage range, high utilization rate of frequencies, high capacity of users, and low cost of application and maintenance.
Description
The invention provides the transmission method of a kind of GPS locating information and control information, be meant a kind of short message transmission channel that passes through in the GSM communication network especially, realize the method for the transmission of GPS locating information and circumstance state information and control information.
At present, the transmission method of existing GPS location and control information is mainly by single-frequency intercommunication radio station or trunking communication network system, and existing many real systems come into operation, but all there are many serious defectives in this class technical scheme.As: frequency efficiency is low, thereby causes power system capacity little, and signal transmission distance is limited, is difficult to realize large-scale covering, and communication robust is poor, and maintenance workload is big, transmits when generally can not realize speech and circumstance state information data and waits other function.
The object of the present invention is to provide the transmission method of a kind of GPS locating information and control information,, realize the method for the transmission of GPS locating information and circumstance state information and control information promptly by the short message transmission channel in the GSM communication network.
The object of the present invention is achieved like this: the invention is characterized in: the GPS information that the GPS receiver receives is delivered to the localization process unit and is handled, obtain user position information, environmental sensor is delivered to the environmental treatment unit with circumstance state information and is handled, obtain user's condition information, customer location and condition information coding that central processor unit is sent localization process unit and environmental treatment unit here, and convert to can be in the data of GSM net short message Channel Transmission, and deliver to RF processing unit and convert wireless communication signals to; Radio communication base station receives this signal, and this signal is delivered in the TMSC wireless exchange board; The TMSC wireless exchange board is connected with SMS short message machine; SMC short message machine is delivered to Surveillance center by the DDN special line with data; Surveillance center decodes to short message data, and the position and the condition information Surveillance center that obtain the user can be according to circumstances to user's sending controling instructions; The CPU of subscriber equipment can receive the instruction that Surveillance center sends by GSM short message transmission channel simultaneously, and deliver to the servo processing unit and implement control, in user's position, state and control information transmission, the user can carry out Speech Communication by GSM voice transfer channel by the speech processing unit in the equipment and calling or called subscriber.
Advantage of the present invention is: the short message communication channel by public GSM network transmits GPS locator data and environmental aspect data and control information.Long distance of signal transmission, coverage is big, the frequency efficiency height, user capacity is big, reduces investment outlay thereby need not investment construction private wore network network, and the operation and maintenance expense is low, transmission when can realize voice-and-data.
Fig. 1 is a system block diagram of the present invention.
Below in conjunction with embodiment and Figure of description, the present invention is further illustrated.
Embodiments of the invention: as shown in Figure 1, the various gps data information by satellites transmits that GPS receiver vehicle-mounted or other moving target equipment is received are delivered to GPS information and are accepted unit 1; The GPS locator data is handled in GPS localization process unit 2, and delivers to CPU 5; The environmental sensor 3 that is located at user Che Nei is delivered to environmental treatment unit 4 with information such as the number voice in the car, images and is carried out data processing, and delivers to CPU 5; By CPU 5 is unified data are handled, and carried out code conversion and become wireless communication signals, deliver to RF processing unit 6 emissions; And after receiving signal by the radio communication base station 7 of telecommunication system, and this signal delivered to TMSC wireless exchange board 8; TMSC wireless exchange board 8 is connected with SMS short message machine 9; SMC short message machine is delivered to Surveillance center 10 by the DDN special line with data; 10 pairs of short message datas of Surveillance center are decoded, and obtain user's position and condition information, and Surveillance center 10 can be according to circumstances to user's sending controling instructions; The CPU 5 of subscriber equipment can receive the instruction that Surveillance center 10 sends by GSM short message transmission channel simultaneously, and delivers to servo processing unit 11 and implement control.
In user's position, state and control information transmission, the user can carry out Speech Communication with calling or called subscriber by GSM voice transfer channel by the speech processing unit in the equipment 12; User speech processing unit 12 is delivered to CPU 5 with voice messaging; Handle by 5 pairs of these signals of CPU, convert wireless communication signals to, deliver to RF processing unit 6 emissions by coding; After the radio communication base station 7 of telecommunication system receives signal, and this signal delivered to TMSC wireless exchange board 8; TMSC wireless exchange board 8 is delivered to voice communication base station 13 with this signal, carries out common wireless voice communication exchange.
Claims (1)
1, the transmission method of a kind of GPS (GPS (Global Position System)) locating information and control information is characterized in that: the GPS information that the GPS receiver receives is delivered to the localization process unit and is handled, and obtains customer position information; Environmental sensor is delivered to the environmental treatment unit with circumstance state information and is handled, and obtains user's condition information; Customer location and condition information coding that central processor unit is sent localization process unit and environmental treatment unit here, and convert to can be in the data of GSM net short message Channel Transmission, and deliver to RF processing unit and convert wireless communication signals to; Radio communication base station receives this signal, and this signal is delivered in the TMSC wireless exchange board; The TMSC wireless exchange board is connected with SMS short message machine; SMC short message machine is delivered to Surveillance center by the DDN special line with data; Surveillance center decodes to short message data, and the position and the condition information Surveillance center that obtain the user can be according to circumstances to user's sending controling instructions; The CPU of subscriber equipment can receive the instruction that Surveillance center sends by GSM short message transmission channel simultaneously, and deliver to the servo processing unit and implement control, in user's position, state and control information transmission, the user can carry out Speech Communication by GSM voice transfer channel by the speech processing unit in the equipment and calling or called subscriber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99125949 CN1091338C (en) | 1999-07-13 | 1999-12-13 | Method for transmission of locating and control information in GPS |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99109768.8 | 1999-07-13 | ||
| CN99109768 | 1999-07-13 | ||
| CN 99125949 CN1091338C (en) | 1999-07-13 | 1999-12-13 | Method for transmission of locating and control information in GPS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1261243A true CN1261243A (en) | 2000-07-26 |
| CN1091338C CN1091338C (en) | 2002-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99125949 Expired - Fee Related CN1091338C (en) | 1999-07-13 | 1999-12-13 | Method for transmission of locating and control information in GPS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1091338C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004100574A1 (en) * | 2003-05-07 | 2004-11-18 | Huawei Technologies Co., Ltd. | A transferring method of subscriber location information in a network communication system |
| WO2006060947A1 (en) * | 2004-12-07 | 2006-06-15 | Huawei Technologies Co., Ltd. | Method of acquiring listener ms information at network side during vgcs/vbs procedure |
| US7196621B2 (en) | 2002-05-07 | 2007-03-27 | Argo-Tech Corporation | Tracking system and associated method |
| CN1328923C (en) * | 2003-04-14 | 2007-07-25 | 刘仪 | Simple mobile phone capable of allocation |
| CN100403664C (en) * | 2002-04-15 | 2008-07-16 | 高通股份有限公司 | Methods and apparatuses for measuring frequency of a basestation in cellular networks using mobile GPS receivers |
-
1999
- 1999-12-13 CN CN 99125949 patent/CN1091338C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100403664C (en) * | 2002-04-15 | 2008-07-16 | 高通股份有限公司 | Methods and apparatuses for measuring frequency of a basestation in cellular networks using mobile GPS receivers |
| US7196621B2 (en) | 2002-05-07 | 2007-03-27 | Argo-Tech Corporation | Tracking system and associated method |
| US7218227B2 (en) | 2002-05-07 | 2007-05-15 | Argo-Tech Corporation | Tracking system and associated method |
| CN1328923C (en) * | 2003-04-14 | 2007-07-25 | 刘仪 | Simple mobile phone capable of allocation |
| WO2004100574A1 (en) * | 2003-05-07 | 2004-11-18 | Huawei Technologies Co., Ltd. | A transferring method of subscriber location information in a network communication system |
| WO2006060947A1 (en) * | 2004-12-07 | 2006-06-15 | Huawei Technologies Co., Ltd. | Method of acquiring listener ms information at network side during vgcs/vbs procedure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1091338C (en) | 2002-09-18 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING JIUZHOU KAIYUAN COMMUNICATION TECHNOLOGY Free format text: FORMER OWNER: SAIBO TIANDI SCIENCE AND TECHNOLOGY CO., LTD., BEIJING Effective date: 20040618 |
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Effective date of registration: 20040618 Address after: 100029 No. 2, Shaoyaoju 12, Chaoyang District, Beijing Patentee after: Beijing Jiuzhou Kaiyuan Communication Technology Development Co., Ltd. Address before: 100025 No. 21 Heping West Street, Beijing, Chaoyang District Patentee before: Saibotiandi Science and Technology Development Co., Ltd., Beijing |
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| CI01 | Correction of invention patent gazette |
Correction item: Transfer of patent holder Correct: Beijing Jiuzhou Kaiyuan Communication Technology Development Co., Ltd. False: Beijing Jiuzhou Kaiyuan Communication Technology Development Co., Ltd. Number: 30 Page: 578 Volume: 20 |
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Free format text: CORRECT: PATENTEE TRANSFER; FROM: BEIJING CITY TECHNOLOGY DEVELOPMENT CO., LTD. TO: STATE 9, BEIJING CITY DEVELOPMENT CO., LTD. |
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| ASS | Succession or assignment of patent right |
Owner name: BEIJING YILIAN XINDA COMMUNICATION TECHNOLOGY CO. Free format text: FORMER OWNER: BEIJING JIUZHOU KAIYUAN COMMUNICATION TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20061027 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061027 Address after: 100037 Beijing city Xicheng District South Road No. 42 Patentee after: Beijing mobile XinDa Communication Technology Co., Ltd. Address before: 100029 No. 2, Shaoyaoju 12, Chaoyang District, Beijing Patentee before: Beijing Jiuzhou Kaiyuan Communication Technology Development Co., Ltd. |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020918 Termination date: 20101213 |