BROWSE
Detail
Registered PACKET DATA UNIT SESSION RELEASE METHOD AND NETWORK ENTITY PERFORMING THE SAME
- Inventors
- Changki Kim, Ha Jeoung Lak, Kang Yoo Hwa, Choi Young Il
- Application No.
- 16380748 (2019.04.10)
- Publication No.
- 20190313477 (2019.10.10)
- Registration No.
- 10893574 (2021.01.12)
- Country
- UNITED STATES
- Project Code
- 18HH2300, Development of Wired-Wireless Converged 5G Core Technologies, Choi Young Il
- Abstract
- A packet data unit (PDU) session release method and a network entity performing the same are disclosed. An access and mobility management function (AMF) may receive a PDU session release request message including an access type which is an access network to be released in a multi-access PDU (MA PDU) session from user equipment (UE) when the MA PDU session is established. The AMF transmits a first message including the access type to a session management function (SMF).
- KSP Keywords
- Mobility management, Multi-access, Session management, User equipment(UE), access network, management function, packet data