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Measurement method, user device, and eNB for limited network cell

A restricted network and user equipment technology, applied in access restriction, electrical components, wireless communication, etc., can solve problems such as inability to initiate restricted network cell measurement, and achieve the effect of improving access rate and quality

Active Publication Date: 2014-06-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the restricted network cell subscribed UE cannot initiate the measurement of the restricted network cell when the signal of the serving cell is good, the embodiment of the present invention provides a measurement method for the restricted network cell, user equipment and base station

Method used

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  • Measurement method, user device, and eNB for limited network cell
  • Measurement method, user device, and eNB for limited network cell
  • Measurement method, user device, and eNB for limited network cell

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0037] The restricted network cells mentioned in the present invention include but are not limited to Home NodeB (Home NodeB / Home eNodeB) coverage cells, Home Cells (Home Cells), Access Points (Access Points), private networks (Private Networks), private cells ( Private Cell), Closed Subscriber Group (CSG), and some restricted networks of specific frequency layers. These networks / cells only allow certain users with corresponding network rights to reside / access, and also require these users to reside / access in the public network.

[0038] figure 1 It is a flow chart of a method for measuring a restricted network cell provided by an embodiment of the present invention. The execution subject of this embodiment is a user equipment, and t...

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Abstract

Disclosed are a measurement method, a user device, and an eNB for limited network cells. The present invention relates to the field of mobile communications. The method comprises: a user device transmits a non-access stratum (NAS) signal to an eNB, so that upon receiving the NAS signal, the eNB transmits to the user device the measurement control message of a closed subscriber group (CSG); the user device receives the CSG measurement control message; when the CSG list of the user device includes the physical cell identifier of the service cell covered by the eNB, the user device acquires first limited network cell information corresponding to the physical cell identifier, and conducts measurement according to the first limited network cell information so as to obtain second limited network cell information; the user device and the eNB execute the NAS procedure requested by the NAS signal.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a measurement method for a restricted network cell, user equipment and a base station. Background technique [0002] Restricted network cells can fill in the gaps in macro network coverage, unload macro network capacity, provide users with some better differentiated services, increase the service rate of single users, and improve user service experience. In the deployment scenario of a restricted network cell, the operator requires the network subscribers of the restricted network cell to be able to preferentially access the network. [0003] For restricted network cells, considering that non-subscribers of the network also have the right to reside in the network, the restricted network cell information cannot be placed in the dedicated message, but the restricted cell should be configured in the common neighbor list middle. Its current neighbor cell configuration scheme nee...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02H04W88/02H04W88/08
CPCH04W24/10H04W48/14
Inventor 孙海珊
Owner HUAWEI TECH CO LTD
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