ETRI-Knowledge Sharing Plaform

KOREAN
특허 검색
Status Country
Year ~ Keyword

Detail

Registered SESSION MANAGEMENT METHOD BASED ON REALLOCATION OF PDU SESSION ANCHOR DEVICE, AND DEVICE PERFORMING THE SESSION MANAGEMENT METHOD

Inventors
Lee Soohwan, Dongmyoung Kim, Shin Myung Ki
Application No.
17536609 (2021.11.29)
Publication No.
20220086703 (2022.03.17)
Registration No.
11895539 (2024.02.06)
Country
UNITED STATES
Project Code
17HE1400, Development of 5G Core Network Technologies Standards, Shin Myung Ki
Abstract
Disclosed is a session management method based on protocol data unit (PDU) session anchor (PSA) relocation, and an device performing the session management method. The session management method may include determining to perform PSA relocation, establishing a new PSA device through the PSA relocation, and releasing an existing PSA device, in which the PSA relocation may allow traffic moving towards the existing PSA device to move to the new PSA device.
KSP Keywords
Anchor device, Session management
Family
 
패밀리 특허 목록
Status Patent Country KIPRIS
Registered 프로토콜 데이터 유닛 세션 앵커 장치의 재배치에 기초한 세션 관리 방법 및 상기 방법을 수행하는 장치 KOREA KIPRIS
Registered SESSION MANAGEMENT METHOD BASED ON REALLOCATION OF PDU SESSION ANCHOR DEVICE, AND DEVICE PERFORMING THE SESSION MANAGEMENT METHOD UNITED STATES
Registered SESSION MANAGEMENT METHOD BASED ON REALLOCATION OF PDU SESSION ANCHOR DEVICE, AND DEVICE PERFORMING THE SESSION MANAGEMENT METHOD UNITED STATES