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A small cell base station location access restriction method, device and system

A technology for access restriction and base station access, which is applied in access restriction, security devices, electrical components, etc., and can solve problems such as inability to restrict access to the location of SmallCell base stations and inability to authenticate SmallCell base stations.

Active Publication Date: 2017-09-29
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a small cell base station location access restriction method, device and system to solve the problem that the authentication server cannot legally authenticate the small cell base station when the small cell base station is in an island environment in the prior art The problem of restricting the location access of Small Cell base stations

Method used

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  • A small cell base station location access restriction method, device and system
  • A small cell base station location access restriction method, device and system
  • A small cell base station location access restriction method, device and system

Examples

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Embodiment 1

[0049] image 3 The flow chart of the Small Cell base station location access restriction method provided in Embodiment 1 of the present invention specifically includes the following processing steps:

[0050] In step 301, the authentication server acquires the base station identification and geographic location information of the Small Cell base station provided by the Small Cell base station user when opening an account.

[0051] Before the Small Cell base station can work normally, it needs to open an account, that is, it needs to register its own base station identification and geographic location information with the authentication server.

[0052] Step 302: The authentication server allocates macro network information corresponding to the geographic location information according to the geographic location information of the Small Cell base station.

[0053] In this step, the authentication server may allocate macro network information for location access restriction to...

Embodiment 2

[0069] Based on the same inventive concept, according to the Small Cell base station location access restriction method provided by the above-mentioned embodiments of the present invention, another embodiment of the present invention also provides a Small Cell base station location access restriction device, and its structural diagram is as follows Figure 4 shown, including:

[0070] The receiving unit 401 is configured to receive the macro network information sent by each terminal accessing itself, the macro network information is stored when the terminal resides on the network last time;

[0071] The reporting unit 402 is configured to report the base station identifier of the Small Cell base station and the macro network information to an authentication server through a gateway, and is used for the authentication server to determine the received macro network information according to preset matching rules Whether it matches the macro network information stored in itself and ...

Embodiment 3

[0075] Based on the same inventive concept, according to the Small Cell base station location access restriction method provided in the above-mentioned embodiments of the present invention, correspondingly, Embodiment 3 of the present invention also provides a Small Cell base station location access restriction device, the structural diagram of which is as follows Figure 5 shown, including:

[0076] The storage unit 501 is configured to store the macro network information of the last resident network locally;

[0077] The sending unit 502 is configured to send the macro network information to the currently accessed Small Cell base station, and is used for the authentication server to determine the macro network information reported by the Small Cell base station and its own stored and stored information according to preset matching rules. Whether the macro network information bound to the base station identifier of the Small Cell base station matches, if the match is successf...

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Abstract

The invention discloses a small cell base station position access restriction method, device and system, comprising: the small cell base station receives the macro network information sent by each terminal connected to itself, the macro network information is the last time the terminal resides in the network Stored; the base station identifier of the Small Cell base station and the macro network information are reported to the authentication server through the gateway, and the authentication server is used to determine the received macro network information and the information stored by itself and the base station according to preset matching rules Identifies whether the bound macro network information matches. If the match is successful, the Small Cell base station is allowed to access the core network. If the match fails, the Small Cell base station is prohibited from accessing the core network. By adopting the solution provided by the embodiment of the present invention, when the Small Cell base station is in an isolated island environment, the authentication server can effectively restrict the location access of the Small Cell base station.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a method, device and system for restricting the location access of Small Cell base stations. Background technique [0002] During the transmission process of wireless signals, when passing through underground shopping malls, subways, tunnels, urban villages and other areas, due to building blockage or complex terrain, wireless signals are shielded or weakened, resulting in signal blind spots and weak spots. Although the range of signal blind areas and weak areas is generally small, there are still communication needs, so it is necessary to cover and extend the network coverage and extension of signal blind areas and weak areas. At present, since Small Cell base stations are based on IP backhaul, places with IP networks can With strong mobility and fast network construction, Small Cell base stations are widely used in network coverage and extension. A small cell base...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/06H04W48/16
Inventor 黄文昌方绍湖
Owner COMBA TELECOM SYST CHINA LTD