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Dormancy method and device of terminal device

A technology for terminal equipment and communication equipment, applied in the field of communication, can solve the problems of increased UE power consumption and inability to save power consumption well

Active Publication Date: 2019-01-15
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current method can only instruct the UE to sleep according to the onDuration time specified in the existing DRX mechanism or the time of the DRX cycle, and when the InactivityTimer or RetransmissionTimer has been turned on, the UE will still remain active for a period of time, which will still cause The power consumption of the UE increases
Therefore, the existing methods cannot save power consumption very well.

Method used

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  • Dormancy method and device of terminal device

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Embodiment Construction

[0238] The application will be described in further detail below in conjunction with the accompanying drawings.

[0239] Embodiments of the present application provide a dormancy method and device for a terminal device, so as to meet the requirement of saving power consumption. Wherein, the method and the device described in this application are based on the same inventive concept, and since the method and the device have similar problem-solving principles, the implementation of the device and the method can be referred to each other, and the repetition will not be repeated.

[0240] Hereinafter, some terms used in this application are explained to facilitate the understanding of those skilled in the art.

[0241] 1), DRX cycle, may include such as figure 1 "On Duration" section and "Opportunity for DRX" section shown. During the "On Duration" time, the terminal device monitors and receives the PDCCH, and during the "Opportunity for DRX" time, the UE may not monitor or recei...

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Abstract

The invention relates to a dormancy method and a device of a terminal device, which are used for realizing the requirement of saving power consumption. In this method, if the terminal device does notreceive a signal indicating wake-up within a preset time, If the InactivityTimer and / or the RetransmissionTimer are running, the terminal device stops the InactivityTimer and / or the RetransmissionTimer. The prior art situation in which the terminal device needs to be activated for a period of time until the timer expires even when the terminal device is instructed to sleep when the InactivityTimerand / or the RetractionTimer are running can be avoided. That is to say, through the method, the terminal equipment can be truly dormant, so that the power consumption can be better saved and the requirement of power consumption saving can be met.

Description

[0001] This application claims the priority of the Chinese patent application submitted to the China Patent Office on August 09, 2018, the application number is 201810902746.X, and the invention title is "A Sleeping Method and Device for Terminal Equipment", the entire content of which is incorporated by reference in this application. technical field [0002] The present application relates to the field of communication technologies, and in particular to a dormancy method and device for a terminal device. Background technique [0003] The fifth generation (5generation, 5G) new radio interface (new radio, NR) technology follows the discontinuous reception (discontinuous reception, DRX) mechanism in the long term evolution technology (longterm evolution, LTE). The base station configures a DRX cycle for a terminal device (also called user equipment (User Equipment, UE)) in a radio resource control (radio resource control, RRC) connected state, where the DRX cycle can be a long...

Claims

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Application Information

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IPC IPC(8): H04W52/02H04W76/28
CPCH04W52/0229H04W52/0235H04W52/0248H04W76/28Y02D30/70H04W52/0216H04W52/028H04L69/28H04W72/23
Inventor 邝奕如才宇王键
Owner HUAWEI TECH CO LTD
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