CN101931861A - System and method for transmitting location protocol - Google Patents
System and method for transmitting location protocol Download PDFInfo
- Publication number
- CN101931861A CN101931861A CN2009101494671A CN200910149467A CN101931861A CN 101931861 A CN101931861 A CN 101931861A CN 2009101494671 A CN2009101494671 A CN 2009101494671A CN 200910149467 A CN200910149467 A CN 200910149467A CN 101931861 A CN101931861 A CN 101931861A
- Authority
- CN
- China
- Prior art keywords
- location protocol
- message
- downlink information
- location
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000005538 encapsulation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a system and a method for transmitting a location protocol. The system comprises a base station, a terminal comprising a receiving module and a location protocol processing module, wherein the base station is used for sending a downlink information transmission message of which the information type is the location protocol; the receiving module is used for receiving the downlink information transmission message, and sends a location protocol data packet in the downlink information transmission message to the location protocol processing module when the information type of the downlink information transmission message is the location protocol; and the location protocol processing module is used for processing the received location protocol data packet according to the location protocol. The technical scheme can avoid the problem that the terminal misprocesses or cannot analyze the location information after receiving the location information.
Description
Technical field
The present invention relates to mobile communication system, be specifically related to a kind of system and method for transmitting location protocol.
Background technology
In LTE (Long Term Evolution, Long Term Evolution) prior art, terminal is to the processing of non-access layer information.Access layer information refers to can be at access device, for example terminal and base station side, between the message directly handled, the relevant message of RRC (radio resource control) for example, non-access layer information refers to be transferred to the message that core-network side is handled.
Because equipment of the core network and terminal equipment do not have direct interface, therefore network transmits the message of Non-Access Stratum by DLInformationTransfer (the downlink information transmission message) message of RRC protocol layer, transfer process be the transmission of messages that will need to send by core net to the base station, in the RRC protocol layer, transmit by DLInformationTransfer by the base station then.After terminal receives DLInformationTransfer, information type sign according to this message the inside is judged, if the non-access layer information of current system, just being given to the protocol layer of the relevant Non-Access Stratum of terminal handles, if other system, for example current system is LTE, and the system of CDMA2000 just belongs to other system so, handles with regard to the processing module that changes terminal inner CDMA2000 over to.
On the basis of LTE prior art, introduced new agreement: location protocol.Fig. 1 is the schematic diagram of location protocol.
LPP among Fig. 1 is meant the location protocol that transmits between terminal and SMLC (Serving Mobile Location Center), RRC protocol layer and LPP protocol layer are the protocol layers of terminal processes different pieces of information bag among the figure.According to present requirement, this agreement also needs to send to terminal by DLInformationTransfer by the base station.Because LPP is two message between the access device, do not belong to non-access layer information, therefore working as LPP message is transferred to after the terminal in DLInformationTransfer, processing method according to prior art, UE can forward the protocol layer of Non-Access Stratum to and handle, and therefore will produce the processing mistake and maybe can't resolve the message that receives.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of system and method for transmitting location protocol, has effectively avoided terminal to receive the problem that fault processing maybe can't be resolved behind the location protocol.
In order to address the above problem, the invention provides a kind of method of transmitting location protocol, comprise: after terminal receives that the downlink information of base station transmission transmits message, if the information type that described downlink information transmits in the message is a location protocol, then by the location protocol packet in the described downlink information transmission of the described terminal processes message.
Further, the base station is encapsulated into downlink information with the location protocol data cell and transmits message, and the information type that described downlink information transmits in the message is set to send to described terminal behind the location protocol.
Further, described location protocol data cell is the Location Request after encapsulating;
Described Location Request is packaged into the location protocol data cell by the base station, or is sent to the base station after being packaged into the location protocol data cell by other entities.
Further, the described location protocol packet that is transmitted in the message by the described downlink information of terminal processes is meant, by the location protocol packet in the described downlink information transmission of location protocol layer (LPP) the processing message of described terminal.
Further, transmit message at downlink information in the following ways and represent location protocol:
The middle increase of information word (IE) information type that transmits the version (release8) in the message at downlink information is the field of location protocol.
Further, transmit message at downlink information in the following ways and represent location protocol:
Increasing information type among the IE of the version (release9) in downlink information transmission message is the field of location protocol.
The present invention also provides a kind of terminal to receive the system of location protocol, comprises base station and terminal;
The downlink information that it is location protocol that described base station is used for to described terminal transmits information type transmits message;
Described terminal comprises receiver module and location protocol processing module;
Described receiver module is used to receive described downlink information and transmits message, and when the information type of described downlink information transmission message was location protocol, the location protocol packet that described downlink information is transmitted in the message was sent to the location protocol processing module;
Described location protocol processing module is used for handling the described location protocol packet of receiving according to location protocol.
Further, described base station is used for that also the location protocol data cell is encapsulated into downlink information and transmits message, and the information type that described downlink information transmits in the message is set to send to described terminal behind the location protocol.
Further, described location protocol data cell is the Location Request after encapsulating;
Described base station also is used for described Location Request is packaged into the location protocol data cell, or receives the location protocol data cell after the encapsulation.
Further, transmit message at downlink information in the following ways and represent location protocol:
Increasing information type among the IE of release8 in downlink information transmission message is the field of location protocol.
Further, transmit message at downlink information in the following ways and represent location protocol:
Increasing information type among the IE of release9 in downlink information transmission message is the field of location protocol.
In sum, the invention provides a kind of system and method for transmitting location protocol, can avoid terminal to receive the problem that fault processing maybe can't be resolved after the locating information.
Description of drawings
Fig. 1 is the schematic diagram of location protocol;
Fig. 2 is the inventive method flow chart.
Embodiment
The invention provides a kind of system and method for transmitting location protocol, after terminal receives that the downlink information of sending the base station transmits message, if the information type in the message is a location protocol, then handles above-mentioned downlink information and transmit location protocol packet in the message by the location protocol processing module of this terminal.
Specifically describe the present invention below in conjunction with accompanying drawing by embodiment
Present embodiment provides a kind of system of transmitting location protocol, comprises base station and terminal;
When the base station is used for knowing the locating information of certain terminal, the location protocol data cell is encapsulated among the DLInformationTransfer, and the information type among the DLInformationTransfer is set to send to terminal behind the location protocol, and this DLInformationTransfer sends to terminal by the radio resource control layer.
Above-mentioned location protocol data cell is the Location Request after the encapsulation; The base station also is used for Location Request is packaged into the location protocol data cell, or receives the location protocol data cell after the encapsulation.
Terminal comprises receiver module and location protocol processing module;
Receiver module is used to receive DLInformationTransfer, and judges information type wherein, also is used for when information type is location protocol, and the location protocol packet among the DLInformationTransfer is sent to the location protocol processing module;
The location protocol processing module is used for handling the location protocol packet of receiving according to location protocol.
Can but be not limited in DLInformationTransfer, represent in the following way location protocol:
(a) increasing information type in the IE of release8 (version number of LTE) (Information Element, information word) is the field of location protocol (dedicatedInfoLPP);
(b) increasing information type in the IE of release9 is the field of location protocol (dedicatedInfoLPP).
Present embodiment provides a kind of method of transmitting location protocol, is illustrated in figure 2 as the inventive method flow chart, comprising:
Step 201: when network need position certain specific terminal, owing to need terminal that the information of assist location is provided, the base station sent Location Request to terminal, the information that application needs.
The base station is encapsulated into DLInformationTransfer with the location protocol data cell, and the information type among this DLInformationTransfer (dedicatedInfoType) is set to location protocol (dedicatedInfoLPP), and above-mentioned DLInformationTransfer is sent to terminal by the radio resource control layer.
Above-mentioned location protocol data cell is the Location Request after the encapsulation, can be that the base station is packaged into the location protocol data cell with Location Request, also can be that other entities are sent to the base station after Location Request is packaged into the location protocol data cell in the network.
Step 202: terminal is received DLInformationTransfer, knows that according to information type wherein this message is location protocol, then handles location protocol packet in this message by the LPP protocol layer of terminal.
Among Fig. 1, RRC protocol layer and LPP protocol layer are the protocol layers of terminal processes different pieces of information bag, and must come the Data transmission bag by the RRC protocol layer between terminal and the base station.Therefore, if terminal receives the LPP packet that transmits by RRC, should be to handle corresponding LPP packet so by the LPP protocol layer of terminal.
Can but be not limited in DLInformationTransfer, represent in the following ways location protocol:
(a) increasing information type in the IE of the release8 of DLInformationTransfer message is the field of location protocol (dedicatedInfoLPP), specifically can be as shown in table 1, and wherein bolded section is a new content of the present invention:
Table 1:DLInformationTransfer message
(b) increasing information type in the IE of the release8 of DLInformationTransfer message is the field of location protocol (dedicatedInfoLPP), specifically can be as shown in table 1, and wherein bolded section is a new content of the present invention:
Table 2:DLInformationTransfer message
Except that above-mentioned two kinds of message scheme, also may have other message structure, to be used to indicate information type be the sign of location protocol but wherein all must comprise similar " dedicatedInfoLPP ".
Claims (11)
1. the method for a transmitting location protocol, comprise: after terminal receives that the downlink information of base station transmission transmits message, if the information type that described downlink information transmits in the message is a location protocol, then by the location protocol packet in the described downlink information transmission of the described terminal processes message.
2. the method for claim 1 is characterized in that:
The base station is encapsulated into downlink information with the location protocol data cell and transmits message, and the information type that described downlink information transmits in the message is set to send to described terminal behind the location protocol.
3. method as claimed in claim 2 is characterized in that:
Described location protocol data cell is the Location Request after encapsulating;
Described Location Request is packaged into the location protocol data cell by the base station, or is sent to the base station after being packaged into the location protocol data cell by other entities.
4. the method for claim 1 is characterized in that:
The described location protocol packet that is transmitted in the message by the described downlink information of terminal processes is meant, by the location protocol packet in the described downlink information transmission of location protocol layer (LPP) the processing message of described terminal.
5. the method for claim 1 is characterized in that:
Transmit message at downlink information in the following ways and represent location protocol:
The middle increase of information word (IE) information type that transmits the version (release8) in the message at downlink information is the field of location protocol.
6. the method for claim 1 is characterized in that:
Transmit message at downlink information in the following ways and represent location protocol:
Increasing information type among the IE of the version (release9) in downlink information transmission message is the field of location protocol.
7. the system of a terminal reception location protocol comprises base station and terminal; It is characterized in that:
The downlink information that it is location protocol that described base station is used for to described terminal transmits information type transmits message;
Described terminal comprises receiver module and location protocol processing module;
Described receiver module is used to receive described downlink information and transmits message, and when the information type of described downlink information transmission message was location protocol, the location protocol packet that described downlink information is transmitted in the message was sent to the location protocol processing module;
Described location protocol processing module is used for handling the described location protocol packet of receiving according to location protocol.
8. system as claimed in claim 7 is characterized in that:
Described base station is used for that also the location protocol data cell is encapsulated into downlink information and transmits message, and the information type that described downlink information transmits in the message is set to send to described terminal behind the location protocol.
9. system as claimed in claim 8 is characterized in that:
Described location protocol data cell is the Location Request after encapsulating;
Described base station also is used for described Location Request is packaged into the location protocol data cell, or receives the location protocol data cell after the encapsulation.
10. system as claimed in claim 7 is characterized in that:
Transmit message at downlink information in the following ways and represent location protocol:
Increasing information type among the IE of release8 in downlink information transmission message is the field of location protocol.
11. system as claimed in claim 7 is characterized in that:
Transmit message at downlink information in the following ways and represent location protocol:
Increasing information type among the IE of release9 in downlink information transmission message is the field of location protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910149467.1A CN101931861B (en) | 2009-06-19 | 2009-06-19 | System and method for transmitting location protocol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910149467.1A CN101931861B (en) | 2009-06-19 | 2009-06-19 | System and method for transmitting location protocol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101931861A true CN101931861A (en) | 2010-12-29 |
| CN101931861B CN101931861B (en) | 2014-10-22 |
Family
ID=43370726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910149467.1A Active CN101931861B (en) | 2009-06-19 | 2009-06-19 | System and method for transmitting location protocol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101931861B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102325300A (en) * | 2011-07-20 | 2012-01-18 | 中兴通讯股份有限公司 | Positioning method and system |
| CN107276824A (en) * | 2017-07-21 | 2017-10-20 | 惠州Tcl移动通信有限公司 | A kind of method, storage medium and the mobile terminal of adjust automatically supl agreements |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050020309A1 (en) * | 2003-07-21 | 2005-01-27 | Mark Moeglein | Method and apparatus for creating and using a base station almanac for position determination |
| CN101123760A (en) * | 2006-08-11 | 2008-02-13 | 中兴通讯股份有限公司 | Implementation method for traditional group call triangle positioning in digital cluster communication system |
| CN101155419A (en) * | 2007-07-02 | 2008-04-02 | 重庆邮电大学 | TD-SCDMA mobile phone terminal and location processing method supporting AGPS |
| CN101400103A (en) * | 2007-09-28 | 2009-04-01 | 大唐移动通信设备有限公司 | Method, system and device for positioning mobile terminal |
-
2009
- 2009-06-19 CN CN200910149467.1A patent/CN101931861B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050020309A1 (en) * | 2003-07-21 | 2005-01-27 | Mark Moeglein | Method and apparatus for creating and using a base station almanac for position determination |
| CN101123760A (en) * | 2006-08-11 | 2008-02-13 | 中兴通讯股份有限公司 | Implementation method for traditional group call triangle positioning in digital cluster communication system |
| CN101155419A (en) * | 2007-07-02 | 2008-04-02 | 重庆邮电大学 | TD-SCDMA mobile phone terminal and location processing method supporting AGPS |
| CN101400103A (en) * | 2007-09-28 | 2009-04-01 | 大唐移动通信设备有限公司 | Method, system and device for positioning mobile terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102325300A (en) * | 2011-07-20 | 2012-01-18 | 中兴通讯股份有限公司 | Positioning method and system |
| CN107276824A (en) * | 2017-07-21 | 2017-10-20 | 惠州Tcl移动通信有限公司 | A kind of method, storage medium and the mobile terminal of adjust automatically supl agreements |
| CN107276824B (en) * | 2017-07-21 | 2020-08-11 | 惠州Tcl移动通信有限公司 | Method for automatically adjusting Supl protocol, storage medium and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101931861B (en) | 2014-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104205667B (en) | For triggering the technology of multiple wireless devices and configuration | |
| US10863578B2 (en) | Data transmission method, device and system | |
| EP3716695B1 (en) | Small data communications in a wireless communication network | |
| CN109952781B (en) | UE, network node and method for processing data packets | |
| CN201682617U (en) | Transmit and receive units for enabling short message service and supplementary services messages | |
| WO2017172912A1 (en) | Method and apparatus for clot device data transfer | |
| US10779334B2 (en) | Base station, user equipment, and method for early data transmission | |
| CN102340826A (en) | Data transmission method and device | |
| TW202008839A (en) | Base station and user equipment for early-data transmission in a random access procedure | |
| KR101877152B1 (en) | Apparatus, method, and system of establishing a connection between a cellular node and a core network | |
| CN109672552A (en) | The device and method of the session of processing protocol data cell and network slice | |
| US9198207B2 (en) | Method of handling small data transmission in wireless communication system | |
| CN116018842A (en) | QoE measurement report delivery in split RAN architecture | |
| US11228667B2 (en) | Base station, method, and device for data transmission | |
| EP3659386B1 (en) | Method and device for device-to-device (d2d) communication | |
| EP3536020B1 (en) | Method and apparatus for asymmetrical up-link/down-link protocol stack and frame structure in a 5g nr communication system | |
| CN110100476A (en) | Method and apparatus, the network equipment for signal transmission | |
| CN108617000B (en) | Information transmission method and device | |
| CN110574451B (en) | Terminal paging method, device and system | |
| CN104662936B (en) | A kind of method, apparatus and system for transmitting data | |
| CN114365469B (en) | Data transmission method, terminal device and network device | |
| CN101931861A (en) | System and method for transmitting location protocol | |
| CN103297943A (en) | Method of handling local emergency number list and related communication device | |
| CN102742317B (en) | Communication system, communication method and communication apparatus | |
| CN118679765A (en) | Communication method and communication device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201127 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 518057 Department of law, Zhongxing building, South hi tech Industrial Park, Nanshan District hi tech Industrial Park, Guangdong, Shenzhen Patentee before: ZTE Corp. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231023 Address after: No. 859 Nanhu Farm, Xinzhuang Town (Yangyuan), Changshu City, Suzhou City, Jiangsu Province, 215500 Patentee after: Changshu Jiamei metal products Co.,Ltd. Address before: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |