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Method and device for sending rrc message

A sending method and message technology, applied in connection management, network topology, electrical components, etc., can solve problems such as failure to send RRC messages and high bit error rate of RRC messages

Active Publication Date: 2020-12-18
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When sending RRC messages between UE and access network equipment, if the channel quality is poor, problems such as RRC message transmission failure and high error rate of RRC messages are likely to occur.

Method used

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  • Method and device for sending rrc message
  • Method and device for sending rrc message
  • Method and device for sending rrc message

Examples

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Embodiment Construction

[0231] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0232] figure 1 is a schematic diagram of a communication system shown in an exemplary embodiment of the present disclosure. Among them, the communication system uses 5G. Such as figure 1 As shown, the communication system includes: an access network device 10 and a terminal 30 .

[0233] Optionally, the access network device 10 adopts a centralized and distributed architecture. T...

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Abstract

The present disclosure relates to a method and device for sending a radio resource control RRC message, and belongs to the technical field of wireless communication. The method includes: the terminal receives RRC diversity configuration information sent by the access network device, the RRC diversity configuration information is configuration information required when the terminal enables RRC diversity or disables the RRC diversity; the The terminal determines whether to enable the RRC diversity according to the RRC diversity configuration information, and the RRC diversity is a sending manner of sending the same uplink RRC message through at least two connections. This disclosure determines whether to enable RRC diversity by receiving the RRC diversity configuration information sent by the access network device; after enabling RRC diversity, the terminal can send uplink RRC messages through at least two connections, which improves the success rate of RRC message transmission and reduces RRC message bit error rate.

Description

technical field [0001] The present disclosure relates to the field of wireless communication technologies, and in particular to a method and device for sending a Radio Resource Control (Radio Resource Control, RRC) message. Background technique [0002] The RRC message is a signaling message required to establish, re-establish, maintain and release an RRC connection between a user equipment (User Equipment, UE) and an access network device. Wherein, the RRC message sent by the UE to the access network device is an uplink RRC message, and the RRC message sent by the access network device to the UE is a downlink RRC message. [0003] When the RRC message is sent between the UE and the access network device, if the channel quality is poor, problems such as failure to send the RRC message and a high bit error rate of the RRC message are likely to occur. Contents of the invention [0004] Embodiments of the present disclosure provide a method and device for sending a radio res...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/15H04W76/27H04W88/06
CPCH04W76/15H04W88/06H04W72/23H04L1/08H04L1/20H04W92/12H04W84/12H04W88/085H04W24/10H04W76/27H04W88/10H04W72/542
Inventor 江小威
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD