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Radio resource control and connection reconfiguration method and system

A radio resource control and reconfiguration technology, applied in the communication field, can solve the problem of lack of targeted information in the radio resource control connection reconfiguration failure signaling, and achieve the effect of avoiding invalid processing and improving processing efficiency

Inactive Publication Date: 2009-12-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The present invention is made in consideration of the above problems. Therefore, the main purpose of the present invention is to provide a radio resource control connection reconfiguration solution to solve the problem that the radio resource control connection reconfiguration process in the related art fails. The problem of the lack of targeted information in the radio resource control connection reconfiguration failure signaling

Method used

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  • Radio resource control and connection reconfiguration method and system
  • Radio resource control and connection reconfiguration method and system
  • Radio resource control and connection reconfiguration method and system

Examples

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example 1

[0043] Example 1, set the scene: modify the data radio bearer A and establish the data radio bearer B, and configure the measurement C at the same time.

[0044] The processing process of the above technical solution in a set scene will be described in detail below with reference to the accompanying drawings. Figure 4 is a signaling flowchart of Example 1 according to an embodiment of the present invention, such as Figure 4 shown, including the following processing:

[0045] Step 402, the access network sends a radio resource control connection reconfiguration signaling to the terminal for modifying various contents of a radio resource control connection, specifically: modifying the data radio bearer (A) and establishing the data radio bearer (B) and at the same time Configure Measurements (C);

[0046] Step 404, the terminal receives the RRC connection reconfiguration signaling, and according to the instruction of the signaling, processes each content for modifying a RRC ...

example 2

[0048] Example 2, setting the scene: configure measurement F, and modify measurement G at the same time.

[0049] The processing process of the above technical solution in a set scene will be described in detail below with reference to the accompanying drawings. Figure 5 is a signaling flow chart of Example 2 according to an embodiment of the present invention, such as image 3 shown, including the following processing:

[0050] Step 502, the access network sends a radio resource control connection reconfiguration signaling to the terminal for modifying various contents of a radio resource control connection, specifically: configure measurement (F) and simultaneously modify measurement (G);

[0051] Step 504, the terminal receives the RRC connection reconfiguration signaling, and according to the signaling instruction, processes each content for modifying a RRC connection one by one, specifically: configuration measurement (F): successful; modification measurement (G ) fail...

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PUM

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Abstract

The invention discloses a radio resource control and connection reconfiguration method and system, wherein the method comprises the following steps: sending a radio resource control and connection reconfiguration signaling to a terminal by an access network and informing the terminal to correct radio resource control and connection content; correcting the radio resource control and connection contents by the terminal responding to the radio resource control and connection reconfiguration signaling, and returning a radio resource control and connection reconfiguration feedback signaling that carries abnormal diagnosis messages to the access network under the situation that the correction of the contents is abnormal. By adopting the technical scheme, the abnormal diagnosis messages can be carried in the radio resource control and connection reconfiguration feedback signaling that returns at the terminal, thereby the processing efficiency of the access network is improved, and the invalid processing is avoided.

Description

technical field [0001] The present invention relates to the communication field, and in particular, relates to a method and system for reconfiguring a radio resource control connection. Background technique [0002] In an existing wireless communication system, especially in a long term evolution (Long Term Evolution, LTE) wireless communication system, a radio resource control connection reconfiguration (Radio Resource Control connection reconfiguration (RRC reconfiguration)) process is defined. [0003] The radio resource control connection reconfiguration process is used to modify a radio resource control connection, for example, may include: establishing and / or modifying and / or releasing a radio bearer (there may be one or more radio bearers, and the radio bearer may be a signaling radio bearer (SRB, SignallingRadio Bearer) and / or (User) Data Radio Bearer ((user) Data Radio Bearer, DRB)); perform handover; configure and / or modify Terrestrial Radio Access Network, E-UTRA...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04B7/26
Inventor 程翔柯雅珠
Owner ZTE CORP