DEVICE AND METHOD FOR CONTROLLING NETWORK CONGESTION WITH RRC INACTIVE

Title:

DEVICE AND METHOD FOR CONTROLLING NETWORK CONGESTION WITH RRC INACTIVE

Document Type and Number:

WIPO Patent Application WO/2019/035616

Kind Code:

A1

Abstract:

The present invention relates to a communication technique for converging IoT technology with 5G communication systems for supporting higher data transmission rates than 4G systems and to a system therefor. The present disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security- and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. The present invention proposes two methods, a method for resolving the congestion situation of a CN while keeping a terminal RRC-inactive and a method for resolving the congestion situation of a CN by switching a terminal to RRC-idle.

Inventors:

KIM SUNGHOON (KR)
SON JUNGJE (KR)
LEE HOYEON (KR)

Application Number:

PCT/KR2018/009251

Publication Date:

February 21, 2019

Filing Date:

August 13, 2018

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H04W76/27; H04W28/02

Foreign References:

KR20140050724A	2014-04-29
KR20140033230A	2014-03-17
KR20140043138A	2014-04-08
US20150181525A1	2015-06-25
KR20100086040A	2010-07-29

Other References: