Method for updating working state of user terminal

A technology of working state and user terminal, applied in the LTE field, can solve the problems such as the inability to meet the delay requirements of LTE system state transition, the large delay, the inability to reflect the changes of the user service rate air interface wireless resources in real time, etc., and achieve good compatibility. performance, avoiding delays, and implementing simple effects

Active Publication Date: 2011-04-06
DATANG MOBILE COMM EQUIP CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the reconfiguration of discontinuous reception (DRX) parameters is completed through Layer 3 signaling, and the UE updates the working status of the user terminal. The delay is often relatively large, and changes in user service rates and air interface wireless resources cannot be reflected in real time. , which obviously cannot meet the requirements for delays such as state transitions in the LTE system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for updating working state of user terminal
  • Method for updating working state of user terminal
  • Method for updating working state of user terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0039] figure 1 It is a schematic flow chart of implementing mode 1 of the application of the present invention. In this embodiment, the specific value of the DRX parameter is still configured by a higher layer, that is, L3.

[0040] In steps 101-102, the network side selects appropriate DRX parameters in advance according to the current service characteristics of the user terminal UE, and configures the DRX parameters to the network side and the UE.

[0041] Step 103 , the network side determines the current state of the UE, specifically, judging whether the UE is currently in a continuous working state, and if so, executes step 104 , otherwise executes step 106 .

[0042]In step 104, it is judged according to the change of the amount of user data and the real-time change of the current radio resource of the air interface whether the condition for shifting...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for undating the operation state of user terminal under LTE RRC Active conditions, which particularly lie in that the basic sends down state undating information to UE. Comparing with current technology, the invention eliminates the delay due to the reconfiguration and operations of L3, increases the updating under UE, therefore realizing the variations of service rate and idle radio resource and satisfying the request of delay such as state transitions in LTE system. The invention makes the best use of existing resource with simple application and good compatibility with current system.

Description

technical field [0001] The present invention relates to the technical field of LTE (Long Term Evolution), in particular to a method for updating the working state of a user terminal in the radio resource control active (RRC Active) state of LTE. Background technique [0002] The official name of E3G technology in 3GPP is Long Term Evolution (LTE). The status of LTE RRC currently mainly includes LTE detached, LTE Idle and LTE RRCActive. In order to reduce the power consumption of the user terminal (UE) and to make more effective use of air interface resources, it has been determined that in the LTE RRCActive state, the UE needs to support continuous and non-continuous Continuous two working status modes. The continuous working state mode means that in the LTE RRC Active state, the UE continuously monitors the shared control channel (SCCH, Shared Control Channel); the discontinuous working state mode means that the UE monitors the SCCH discontinuously. At present, the tradit...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 胡文成全海洋毕海洲高卓
Owner DATANG MOBILE COMM EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap