Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A paging method and device

A technology for paging cells and paging messages, which is applied in the field of a paging method and device, can solve problems such as waste of paging resources, and achieve the effects of improving paging efficiency, saving paging resources, and narrowing the range

Active Publication Date: 2018-12-14
HUAWEI TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then when initiating paging, initiating paging to all cells included in the TA list wastes a lot of paging resources

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
  • A paging method and device
  • A paging method and device
  • A paging method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0052] In the paging process, the more cells the TA includes, the greater the probability of paging success, and the lower the frequency of initiating TAU, but the downlink overhead generated by sending paging messages also increases accordingly. Conversely, the less the number of cells included in the TA, the higher the frequency of initiating TAU, and the corresponding frequent execution of TAU will increase the system overhead. Then, in the paging process, it is...

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 paging method and device, and relates to the technology field of communication. When paging message is sent to UE at the network side, paging resource is saved, and paging efficiency is improved. In one embodiment, when a serving cell identifying that the statistical time is greater than or equal to a preset value in a preset time is acquired, an identity of a prior paging cell is acquired according to the serving cell identity, then the prior paging cell is acquired according to the identity of the prior paging cell, further paging message is acquired according to the prior paging cell, and the paging message is sent to the prior paging cells. The technical scheme is mainly applied in the paging process.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a paging method and device. Background technique [0002] Currently, the network side searches for user equipment (User Equipment, UE) by means of paging. Specifically, the network side divides an area within a certain range into several tracking areas (Tracking Area, TA), each TA is identified by a tracking area identity (Tracking Area Identity, TAI), and one TA contains one or more district. The UE will camp on one or more TAs according to its location. In this way, when the network side initiates paging, it needs to send a paging message to all cells in the TA; when the location of the UE changes and the TA it resides on changes, the UE needs to initiate a Tracking Area Update (TAU). [0003] The tracking area list TA list contains one or more TAs, and TAs contain multiple cells, and at the current moment or during the paging time, the UE location will not ch...

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): H04W68/00
CPCH04W68/02
Inventor 陈德李明超
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products