CN103675836B - Multi-mode and multi-standby auxiliary global positioning method and device - Google Patents
Multi-mode and multi-standby auxiliary global positioning method and device Download PDFInfo
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- CN103675836B CN103675836B CN201210325446.2A CN201210325446A CN103675836B CN 103675836 B CN103675836 B CN 103675836B CN 201210325446 A CN201210325446 A CN 201210325446A CN 103675836 B CN103675836 B CN 103675836B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000003993 interaction Effects 0.000 claims abstract description 149
- 230000002452 interceptive effect Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 101150116940 AGPS gene Proteins 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of multi-mode and multi-standby auxiliary global positioning method and device, the method includes: after receiving the data interaction request that agps system is sent, judge to perform the mould of data interaction, after this mould completes data interaction, the result of execution is fed back to agps system；This device includes: receiver module, and the data interaction request Concurrency sent for receiving auxiliary global alignment system gives decision-making module；Decision-making module, for judging and determine the mould of execution data interaction, and is given to perform the carrier module of the mould of data interaction request by data interaction request；Carrier module, is used for performing data interaction operation, the result of execution is fed back to agps system；The present invention ensure that the mould at agps system place is not in the case of front mould, completes the function of auxiliary positioning, it is to avoid the waste of hardware resource.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a multimode multi-standby auxiliary global positioning method and a multimode multi-standby auxiliary global positioning device.
Background
The global positioning system uses a network of 24 satellites to triangulate the position of the receiver and provide latitude and longitude coordinates. While global positioning systems provide positioning accuracy, the location of the position fix needs to be where the satellite or orbit can be seen. Under the urban area, the dense tree or indoors, the positioning can not be well realized, but the interaction is carried out by the auxiliary global positioning system and the network data, the wider coverage of the global positioning technology can be realized, and the positioning time can be greatly reduced.
However, currently, the assisted global positioning system is integrated on a fixed module, so that when a user uses other modules, the user cannot use the assisted global positioning system to exchange data with a network, thereby wasting hardware resources.
Disclosure of Invention
In view of the foregoing analysis, the present invention is directed to a multi-mode multi-standby assisted global positioning method and apparatus, so as to solve the problem in the prior art that the assisted global positioning system is integrated on a fixed module, so that a user cannot use the assisted global positioning system to exchange data with a network when using other modules, thereby wasting hardware resources.
The purpose of the invention is mainly realized by the following technical scheme:
a multimode multi-standby assisted global positioning method, the method comprising:
receiving a data interaction request sent by an assisted global positioning system;
judging and determining a mode for executing data interaction;
after the module executes the data interactive operation, the execution result is fed back to the auxiliary global positioning system.
Preferably, the step of determining and determining the module for performing data interaction specifically includes:
and judging whether the module receiving the data interaction request is the current module, if so, the module receiving the data interaction request is the module for executing data interaction, otherwise, forwarding the data interaction request to the main processor, and judging and determining the module for executing data interaction by the main processor in the other modules.
Preferably, the module receiving the data interaction request directly forwards the data interaction request to the main processor, and the main processor judges and determines the module performing the data interaction operation among all the modules and forwards the data interaction request to the module performing the data interaction.
The invention also provides a multimode multi-standby auxiliary global positioning device, which comprises:
the receiving module is used for receiving a data interaction request sent by the assisted global positioning system and sending the data interaction request to the decision module;
the decision module is used for judging and determining a module for executing data interaction and transferring the data interaction request to a bearing module for executing the data interaction request;
and the bearing module is used for executing data interactive operation and feeding back an execution result to the auxiliary global positioning system.
Preferably, the decision module specifically includes:
a first decision module disposed in a module for receiving a data interaction request and a second decision module disposed in a main processor, wherein,
the first decision module is used for judging whether the module for receiving the data interaction request is the current module, if so, forwarding the data interaction request to the bearing module of the module for receiving the data interaction request, and otherwise, forwarding the data interaction request to the second decision module in the main processor;
and the second decision module is used for judging and determining the module for executing the data interaction in the other modules and forwarding the data interaction request to the bearing module of the module for executing the data interaction operation.
Preferably, if the decision module is disposed in the main processor, the decision module is specifically configured to determine and determine a module for performing the data interaction operation among all modules, and forward the data interaction request to the module for performing the data interaction operation.
The invention has the following beneficial effects:
the invention provides a multi-mode multi-standby auxiliary global positioning method and a device, which judge a mode for executing data interaction after receiving a data interaction request sent by an auxiliary global positioning system, and feed back an execution result to the auxiliary global positioning system after the mode finishes the data interaction, thereby ensuring that the auxiliary positioning function is finished under the condition that the mode where the auxiliary global positioning system is not the current mode, and avoiding the waste of hardware resources.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
Fig. 1 is a flowchart of a multimode multi-standby assisted global positioning method according to embodiment 1 of the present invention;
fig. 2 is a flowchart of a multimode multi-standby assisted global positioning method according to embodiment 2 of the present invention;
fig. 3 is a flowchart of a multimode multi-standby assisted global positioning method according to embodiment 3 of the present invention;
fig. 4 is a schematic diagram of a multimode multi-standby assisted global positioning device according to embodiment 4 of the present invention;
fig. 5 is a schematic diagram of a multimode multi-standby assisted global positioning device according to embodiment 5 of the present invention;
fig. 6 is a schematic diagram of a multimode multi-standby assisted global positioning device according to embodiment 6 of the present invention.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the invention serve to explain the principles of the invention.
Example 1
The embodiment of the invention provides a multimode multi-standby auxiliary global positioning method, and with reference to fig. 1, the method comprises the following steps:
s101, receiving a data interaction request sent by an auxiliary global positioning system;
s102, judging and determining a module for executing data interaction;
and S103, after the module executes data interaction operation, feeding back an execution result to the auxiliary global positioning system.
According to the multi-mode multi-standby auxiliary global positioning method provided by the embodiment of the invention, after a data interaction request sent by the auxiliary global positioning system is received, a mode for executing data interaction is judged, and after the data interaction is completed by the mode, an execution result is fed back to the auxiliary global positioning system.
Example 2
The embodiment of the invention provides a multimode multi-standby global positioning method, referring to fig. 2, a multimode multi-standby terminal is set to have three modes (mode 1, mode 2 and mode 3), wherein an auxiliary global positioning system is arranged in the mode 1, and the method comprises the following steps:
s201, receiving a data interaction request sent by an auxiliary global positioning system by a module 1;
s202, judging whether the module 1 is a current module or not, if so, judging that the module 1 is a module for executing data interaction operation, entering S204, and otherwise, entering S203;
s203, the data interaction request is forwarded to the main processor, the main processor judges and determines a module for executing data interaction in a module 2 and a module 3, and the S204 is entered; for example, if the module 2 is the current module, determining that the module 2 is a module for performing data interaction, and sending a data interaction request to the module 2;
and S204, after the data interaction is completed by the modular execution of the receipt interaction request, feeding back the execution result to the auxiliary global positioning system.
The embodiment of the invention provides a multi-mode multi-standby auxiliary global positioning method, which comprises the steps of firstly judging whether a mode where an auxiliary global positioning system is located is a current mode, if so, processing the current mode through a data interaction request, so that the data processing speed is higher, judging which mode is the current mode through a main processor only when the mode where the auxiliary global positioning system is located is not the current mode, handing the data interaction request to the mode for processing, and feeding back an execution result to the auxiliary global positioning system after the processing of the mode is finished.
Example 3
The embodiment of the invention provides a multimode multi-standby global positioning method, referring to fig. 3, a multimode multi-standby terminal is set to have three modes (mode 1, mode 2 and mode 3), wherein an auxiliary global positioning system is arranged in the mode 1, and the method comprises the following steps:
s301, receiving a data interaction request sent by an auxiliary global positioning system by a module 1;
s302, the module 1 directly forwards the data interaction request to the main processor, and the main processor judges and determines the module for executing the data interaction operation in all the modules;
s303, sending the data interaction request to a main processor to judge a module for executing data interaction;
and S304, after the module finishes data interaction, feeding back an execution result to the auxiliary global positioning system.
For example, if the module 3 is the current module, the main processor judges and determines that the module 3 is the module for executing data interaction, sends a data interaction request to the module 3, and feeds back an execution result to the assisted global positioning system after the module 3 completes the data interaction.
The embodiment of the invention directly transmits the data interaction request to the main processor, the main processor judges the module for executing the data interaction, and the executing result is fed back to the auxiliary global positioning system after the module is processed.
Example 4
An embodiment of the present invention provides a multimode multi-standby assisted global positioning device, which, referring to fig. 4, includes:
the receiving module 41 is configured to receive a data interaction request sent by an assisted global positioning system and send the data interaction request to the decision module;
the decision module 42 is used for judging and determining a module for executing data interaction, and transferring the data interaction request to an execution bearing module for executing the data interaction request;
the execution bearing module 43 is configured to perform a data interaction operation, and feed back an execution result to the assisted global positioning system.
In the multi-mode multi-standby assisted global positioning device provided by the embodiment of the invention, after the receiving module receives the data interaction request sent by the assisted global positioning system, the decision module judges the module for executing data interaction, the data interaction request is transferred to the execution bearing module for executing the data interaction request, the execution bearing module executes data interaction operation, and the execution result is fed back to the assisted global positioning system, so that the assisted positioning function is ensured to be completed under the condition that the module where the assisted global positioning system is located is not the current module, and the waste of hardware resources is avoided.
Example 5
An embodiment of the present invention provides a multimode multi-standby assisted global positioning device, referring to fig. 5, the device includes:
the receiving module 51 is configured to receive a data interaction request sent by an assisted global positioning system and send the data interaction request to the decision module;
the decision module is used for judging and determining a module for executing data interaction and transferring the data interaction request to a bearing module for executing the data interaction request;
the decision module specifically comprises:
a first decision module 52 provided in the module for receiving the data interaction request, and a second decision module 53 provided in the host processor, wherein,
the first decision module 52 is configured to determine whether the module receiving the data interaction request is the current module, forward the data interaction request to the bearer module of the module receiving the data interaction request if the module receiving the data interaction request is the current module, and forward the data interaction request to the second decision module 53 in the main processor if the module receiving the data interaction request is the current module;
the second decision module 53 is configured to determine and determine a module for performing data interaction among the other modules, and forward the data interaction request to the bearer module 54 of the module for performing data interaction operation;
and the bearing module 54 is used for executing data interaction operation and feeding back the execution result to the assisted global positioning system.
The embodiment of the invention provides a multimode multi-standby auxiliary global positioning device, which comprises a first decision module arranged in a module for receiving a data interaction request and a second decision module arranged in a main processor, wherein when the first decision module judges that the module for receiving the data interaction request is the current module, the data interaction request is forwarded to a bearing module of the module for receiving the data interaction request, otherwise, the data interaction request is forwarded to the second decision module in the main processor, the second decision module judges and determines the module for executing data interaction in the other modules, and forwards the data interaction request to the bearing module of the module for executing data interaction operation, and the bearing module executes the data interaction operation and feeds back the execution result to an auxiliary global positioning system.
Example 6
An embodiment of the present invention provides a multimode multi-standby assisted global positioning device, which, referring to fig. 6, includes:
the receiving module 61 is used for receiving a data interaction request sent by an assisted global positioning system and sending the data interaction request to the decision module 62;
the decision module 62 is disposed in the main processor, and the decision module 62 is specifically configured to determine and determine a module for performing data interaction among all modules, and forward the data interaction request to the module for performing data interaction;
and the carrying module 63 is configured to perform a data interaction operation, and feed back an execution result to the assisted global positioning system.
In the multi-mode multi-standby assisted global positioning device of the embodiment of the invention, the receiving module receives the data interaction request sent by the assisted global positioning system and sends the data interaction request to the decision module, the decision module on the main processor judges and determines the module for executing the data interaction operation and forwards the data interaction request to the module for executing the data interaction operation, and the bearing module executes the data interaction operation and feeds back the execution result to the assisted global positioning system.
In summary, the embodiments of the present invention provide a multimode multi-standby assisted global positioning method and apparatus, which have the following advantages:
according to the multi-mode multi-standby auxiliary global positioning method and device provided by the embodiment of the invention, after a data interaction request sent by the auxiliary global positioning system is received, a mode for executing data interaction is judged, and after the mode finishes data interaction, an execution result is fed back to the auxiliary global positioning system, so that the auxiliary positioning function is finished under the condition that the mode where the auxiliary global positioning system is located is not the current mode, and the waste of hardware resources is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (2)
1. A multimode multi-standby assisted global positioning method is characterized by comprising the following steps:
receiving a data interaction request sent by an assisted global positioning system;
judging and determining a mode for executing data interaction;
after the module executes data interactive operation, the execution result is fed back to the auxiliary global positioning system;
the judging and determining the module body for executing the data interaction comprises the following steps:
the module receiving the data interaction request judges whether the module is the current module, if so, the module receiving the data interaction request is the module executing data interaction, otherwise, the data interaction request is forwarded to the main processor, and the main processor judges and determines the module executing data interaction in the other modules;
or,
and the module receiving the data interaction request directly forwards the data interaction request to the main processor, the main processor judges and determines the module for executing the data interaction operation in all the modules, and the main processor forwards the data interaction request to the module for executing the data interaction after judging and determining the module for executing the data interaction operation in all the modules.
2. A multimode multi-standby assisted global positioning device, comprising:
the receiving module is used for receiving a data interaction request sent by the assisted global positioning system and sending the data interaction request to the decision module;
the decision module is used for judging and determining a module for executing data interaction and transferring the data interaction request to a bearing module for executing the data interaction request;
the bearing module is used for executing data interactive operation and feeding back an execution result to the auxiliary global positioning system;
wherein, the decision module specifically comprises:
a first decision module disposed in a module for receiving a data interaction request and a second decision module disposed in a main processor, wherein,
the first decision module is used for judging whether the module for receiving the data interaction request is the current module, if so, forwarding the data interaction request to the bearing module of the module for receiving the data interaction request, and otherwise, forwarding the data interaction request to the second decision module in the main processor;
the second decision module is used for judging and determining a module for executing data interaction in the other modules and forwarding the data interaction request to a bearing module of the module for executing data interaction operation;
if the decision module is arranged in the main processor, the decision module is specifically configured to determine and determine a module for performing the data interaction operation among all the modules, and forward the data interaction request to the module for performing the data interaction operation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210325446.2A CN103675836B (en) | 2012-09-06 | 2012-09-06 | Multi-mode and multi-standby auxiliary global positioning method and device |
| PCT/CN2013/080101 WO2013170833A2 (en) | 2012-09-06 | 2013-07-25 | Multimode multi-standby assisted global positioning method and device |
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| CN201210325446.2A CN103675836B (en) | 2012-09-06 | 2012-09-06 | Multi-mode and multi-standby auxiliary global positioning method and device |
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| CN103675836B true CN103675836B (en) | 2016-09-07 |
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| CN105744618A (en) * | 2014-12-12 | 2016-07-06 | 电信科学技术研究院 | Method for carrying out positioning, system and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1904638A (en) * | 2006-07-14 | 2007-01-31 | 导世通科技（北京）有限公司 | Mobile equipment having AGPS positioning function and auxiliary global positioning method |
| CN101915933A (en) * | 2010-08-17 | 2010-12-15 | 中兴通讯股份有限公司 | Method and device for assisting global positioning system to position |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874589A (en) * | 2005-06-03 | 2006-12-06 | 中国联合通信有限公司 | Method for providing location service in mobile communication system |
| KR100827812B1 (en) * | 2006-11-21 | 2008-05-07 | 에스케이 텔레콤주식회사 | Mobile system and a-gps system with location based service and operating method thereof |
| KR101441601B1 (en) * | 2007-11-09 | 2014-09-23 | 삼성전자주식회사 | Apparatus and method for supporting assisted global positioning system during emergency service |
| CN102006549A (en) * | 2010-10-25 | 2011-04-06 | 中兴通讯股份有限公司 | Method and device for locating by using AGPS (Assisted Global Positioning System) |
| CN102036371A (en) * | 2010-10-26 | 2011-04-27 | 中兴通讯股份有限公司 | Global positioning system (GPS) positioning method and system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904638A (en) * | 2006-07-14 | 2007-01-31 | 导世通科技（北京）有限公司 | Mobile equipment having AGPS positioning function and auxiliary global positioning method |
| CN101915933A (en) * | 2010-08-17 | 2010-12-15 | 中兴通讯股份有限公司 | Method and device for assisting global positioning system to position |
Also Published As
| Publication number | Publication date |
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| CN103675836A (en) | 2014-03-26 |
| WO2013170833A3 (en) | 2014-02-06 |
| WO2013170833A2 (en) | 2013-11-21 |
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