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Timer control method and timer control device

A control method and timer technology, applied in connection management, wireless network protocols, electrical components, etc., can solve the problems of recovery timer startup or restart, resource occupation, etc.

Active Publication Date: 2020-03-03
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] It can be seen that in related technologies, when the triggered random access is triggered, the beam failure recovery timer that should not be started or restarted may be started or restarted, so that the timer does not time out for a long time, and the user equipment chooses to use the beam for a long time. Initiating non-contention random access based on non-contention random access resources, causing excessive occupation of resources used for non-contention random access

Method used

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  • Timer control method and timer control device
  • Timer control method and timer control device
  • Timer control method and timer control device

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Embodiment Construction

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0065] figure 1 It is a schematic flowchart of a timer control method shown according to an embodiment of the present disclosure. The timer control method shown in this embodiment can be applied to an electronic device, and the electronic device can be a user device for communication, and the user device can be a mobile phone, a tablet computer, a smart wearable device, etc., wherein the user device can be Communication via NR.

[0066] Such as figure 1 As shown, the timer contro...

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Abstract

The present disclosure relates to a timer control method, which is suitable for electronic equipment, and the method includes: when the medium access control layer receives the beam failure instance indication sent by the physical layer, determining whether the count value of the beam failure indication counter is greater than or equal to a preset value; if the count value of the beam failure indication counter is greater than or equal to the preset value, trigger random access; determine whether to initiate triggered random access; if it is determined to initiate triggered random access, when triggering random access is initiated, start Or restart the beam failure recovery timer. According to the embodiments of the present disclosure, it is possible to prevent user equipment from occupying resources for non-contention random access for a long time.

Description

technical field [0001] The technical field of communication of the present application, in particular, relates to a timer control method, a timer control device, electronic equipment, and a computer-readable storage medium. Background technique [0002] In NR (New Radio, new air interface), the user equipment can monitor the beam signal. When the monitored beam signal does not meet the requirements, the physical layer will send a beam failure instance indication (beam failure instance indication) to the media access control layer, denoted as A beam failure, when the beam failure indication counter (beam failure indication counter, BFI_COUNTER)) is greater than or equal to the preset value, if the media access control layer receives a beam failure instance indication sent by the physical layer, the user equipment will trigger a random access The random access initiated may be non-contention free random access (CFRA, contention free random access) or contention based random ac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W74/08
CPCH04W74/0833H04W74/085H04W74/0838H04W76/19H04W16/28H04L69/28H04B7/0602H04W74/002H04B7/0695H04W80/02
Inventor 江小威
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD