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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
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패밀리 특허 목록
Status Patent Country KIPRIS
Registered METHOD AND APPARATUS FOR MANAGEMENT SESSION BASED ON REALLOCATION OF PDU SESSION ANCHOR APPARATUS 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
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