Processing method and device of carrier polymerization capability information of user equipment

A technology of user equipment and carrier aggregation, applied in the field of communication, can solve the problems of unusable frequency band combinations, increased storage burden of access network equipment, waste of air interface signaling, etc., to achieve the effect of saving air interface signaling overhead and reducing storage burden

Active Publication Date: 2012-07-18
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0003] In the existing technology, most of the frequency band combinations that UE supports carrier aggregation cannot be used, resulting in a waste of air interface signaling overhead and an increase in the storage burden of access network equipment

Method used

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  • Processing method and device of carrier polymerization capability information of user equipment
  • Processing method and device of carrier polymerization capability information of user equipment
  • Processing method and device of carrier polymerization capability information of user equipment

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Embodiment Construction

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] figure 1 A schematic flowchart of a method for processing carrier aggregation capability information of a user equipment provided in Embodiment 1 of the present invention, as shown in figure 1 As shown, the method for processing carrier aggregation capability information of the user equipment in this embodiment may include the following st...

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Abstract

The embodiment of the invention provides a processing method and a device of the carrier polymerization capability information of user equipment. The method comprises the following steps that: access network equipment sends a user equipment capability obtaining message to user equipment; the user equipment capability obtaining message contains the identification information of at least one frequency band; the access network equipment receives the carrier polymerization capability information of the user equipment, wherein the carrier polymerization capability information is sent according to the user equipment capability obtaining message and is related to at least one frequency band; and the access network equipment uses the carrier polymerization capability information to provide multi-carrier service for the user equipment. According to the embodiment of the invention, the expenditure of interface signaling can be saved, and the storage burden of the access network equipment can be reduced.

Description

technical field [0001] Embodiments of the present invention relate to communication technologies, and in particular to a method and device for processing carrier aggregation capability information of user equipment. Background technique [0002] The carrier aggregation capability refers to the capability of a User Equipment (UE for short) to simultaneously transmit and receive data on two or more continuous or non-consecutive cells or carriers. In the prior art, the UE may send the frequency band combination information that the UE supports carrier aggregation to the access network device according to the UE capability acquisition message from the access network device for requesting to obtain the carrier aggregation capability information of the UE, so that the access network device The network access device can configure a serving cell or configure a measurement gap (GAP) according to the frequency band combination information that the UE supports carrier aggregation. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04
CPCH04L5/001H04W72/00H04W8/22H04W28/06
Inventor 陈玉华韩广林宋巍巍
Owner HUAWEI TECH CO LTD
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