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Method and device for positioning pseudo base station

A technology of pseudo base station and location area, applied in the field of communication, can solve the problem of inability to track pseudo base station

Inactive Publication Date: 2017-02-22
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention provides a method and device for locating a pseudo-base station, which can solve the problem that the pseudo-base station cannot be tracked due to the kick-out of the terminal by the pseudo-base station

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  • Method and device for positioning pseudo base station
  • Method and device for positioning pseudo base station
  • Method and device for positioning pseudo base station

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] An embodiment of the present invention provides a method for locating a pseudo base station, and the method can be applied to a device for locating a pseudo base station such as a terminal. For example, three functional units may be provided inside the device, specifically an enabling unit 11 , a searching unit 12 and a tracking unit 13 . Such as figure 1 As shown, taking the device as a terminal as an example, data interaction between the enabling uni...

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Abstract

The invention discloses a method and a device for positioning a pseudo base station, relates to the technical field of communication, and can solve the problem that the pseudo base station cannot be tracked due to a fact that the pseudo base station is removed from a terminal. The method disclosed by the invention comprises the following steps: the terminal searches an appointed network, and resides in a cell of the appointed network, wherein an authentication process of the appointed network is one-way authentication; the terminal detects whether the cell belongs to a pseudo base station cell; if detecting that the cell belongs to the pseudo base station cell, the terminal adjusts a time of a periodic location update timer; and the terminal obtains and reports information of the pseudo base station cell, as well as a distance between the pseudo base station and the terminal. The method and the device disclosed by the invention are applied to positioning and tracking processes of the pseudo base station.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for locating a pseudo base station. Background technique [0002] With the popularization of the network, for the GSM (English: Global System for Mobile Communication, Chinese: Global System for Mobile Communications) network, since there is only a one-way authentication process when the terminal accesses the GSM network, that is, only the network side There is no authentication process for the terminal on the network side, so the terminal cannot effectively identify whether the network has a legal identity. [0003] It is precisely because the terminal cannot authenticate the identity of the network side that in the actual network environment, there will be malicious pseudo base stations masquerading as base stations of public mobile communication operators. These pseudo base stations can absorb surrounding terminals by modifying some system p...

Claims

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Application Information

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IPC IPC(8): H04W12/12H04W64/00H04W12/122
CPCH04W12/12H04W64/003
Inventor 王德望徐鑫
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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