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Terminal positioning method and device

A positioning method and terminal technology, applied in electrical components, wireless communication and other directions, can solve the problems of inapplicable operators to terminal positioning, signaling positioning technology is not suitable for 4G network, etc., to achieve the effect of fast and accurate positioning

Active Publication Date: 2015-09-02
NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT
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Problems solved by technology

[0004] However, with the issuance of 4G licenses, my country's communication industry has entered 4G, and the existing signaling positioning technology is not suitable for 4G networks; the method of relying on the terminal can only be provided by installing relevant software on the terminal and through a third-party server manufacturer. service, not suitable for operators to locate terminals

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  • Terminal positioning method and device
  • Terminal positioning method and device

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Embodiment Construction

[0025] Before describing the present invention in detail, the English abbreviations involved, the English full names and the corresponding Chinese descriptions are as follows:

[0026] 4G: the 4th Generation mobile communication technology, the fourth generation mobile communication technology;

[0027] IP address: Internet Protocol Address, Internet protocol address;

[0028] IMSI: International Mobile Subscriber Identification Number, International Mobile Subscriber Identification Number;

[0029] IMEI: International Mobile Equipment Identity, the international identity code of mobile equipment;

[0030] MSISDN: Mobile Subscriber International ISDN / PSTN number, mobile subscriber integrated service digital network number;

[0031] ISDN: Integrated Service Digital Network, Integrated Service Digital Network;

[0032] eNB: evolved Node B, evolved base station;

[0033] S-GW: Serving GateWay, serving gateway;

[0034] GTP-C: GPRS Tunneling Protocol for control plane, GPRS tun...

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Abstract

The invention discloses a terminal positioning method and device; the method comprises the following steps: using an association relation set up between a terminal mark and a terminal user plane tunnel IP address, and using a corresponding relation between a base station geography position and an eNB IP address in the user plane tunnel IP address, and obtaining the terminal geography position while knowing the user terminal mark. The method and device are not limited by the signaling positioning technology and the terminal, and can fast and accurately locate the terminal position.

Description

technical field [0001] The invention relates to the technical field of mobile communication, and in particular to a terminal positioning method and device. Background technique [0002] In mobile communication networks, mobile network operators or third-party monitoring systems (such as operators purchasing third-party signaling analysis systems) usually need to track terminal locations in order to better diagnose network faults and optimize the network. For example, the operator hopes to know where the user has poor coverage or frequently drops calls; or due to some monitoring needs, the operator hopes to obtain user location information from the operator without the user being aware of it. [0003] In the mobile communication network, the ID of the cell where the user terminal is located is usually reported by the base station controller to the core network of the operator. Coverage to obtain the location information of the terminal. Currently, this signaling-based cell ...

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Application Information

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IPC IPC(8): H04W64/00
CPCH04W64/00
Inventor 黄亮王东安王博吴震常为领王永建王洋薛晨
Owner NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT
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