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Reconfiguration method, radio network controller (RNC) and terminal

A wireless network and reconfiguration technology, applied in the field of communication, can solve problems affecting terminal data transmission efficiency and achieve the effect of improving state transition efficiency and reducing delay

Inactive Publication Date: 2012-09-26
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, in the prior art, when a terminal in the CELL_PCH state undergoes a state transition triggered by a delay-sensitive service, based on the transmission time of the response message of the measurement report message of the state transition and the time when the RNC detects the uplink service data of the terminal, The reconfiguration process of the dedicated transmission channel configuration will introduce additional delay, which will affect the data transmission efficiency of the terminal

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  • Reconfiguration method, radio network controller (RNC) and terminal
  • Reconfiguration method, radio network controller (RNC) and terminal
  • Reconfiguration method, radio network controller (RNC) and terminal

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Embodiment Construction

[0027] 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.

[0028] The technical scheme of the present invention can be applied to various communication systems, such as: GSM, code division multiple access (CDMA, Code Division Multiple Access) system, wideband code division multiple access (WCDMA, Wideband Code Division Multiple Access Wireless), general packet Wireless services (GPRS, General Packet Radio...

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Abstract

Embodiments of the invention provide a reconfiguration method, a radio network controller (RNC) and a terminal. The method comprises the following steps: receiving a measurement report message triggered based on state transition and sent by the terminal, wherein the measurement report message carries indication information which triggers radio resource control (RRC) state transition; sending a reconfiguration message to the terminal, wherein the reconfiguration message comprises a target state of the RRC state transition assigned by the terminal and / or radio bearing information corresponding to the RRC target state which the terminal is in and / or transmission channel information and / or physical channel information. By using the reconfiguration method, the RNC and the terminal provided in the embodiments of the invention, the RNC can know service information which uplink data belongs to as soon as possible, wherein the uplink data is initiated by the terminal so that time delay introduced by special transmission channel configuration can be reduced and state transition efficiency of the RNC to the terminal can be increased.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a reconfiguration method, a radio network controller and a terminal. Background technique [0002] For a terminal in connected state with a radio resource control protocol (Radio Resource Control; RRC) connection between the radio network controller (Radio Network Controller; RNC) on the network side, if there is no continuous data transmission between the terminal and the RNC within a period of time , in order to effectively utilize the air interface resources and save the power of the terminal, the RNC can maintain the radio bearer (Radio Bearer) allocated for the terminal on the air interface, but release the dedicated transmission channel, for example, make the terminal migrate to the cell paging channel (Cell Paging Channel; CELL_PCH) state. A terminal in the CELL_PCH state must perform a state transition to enter the Cell Forward Access Channel (CELL_FACH) state afte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10H04W88/12H04W72/54
CPCH04W72/085H04W88/12H04W76/046H04W24/10H04W72/00H04W76/27H04W72/542
Inventor 陈燕燕鱼洋
Owner HUAWEI TECH CO LTD