Invention Grant
- Patent Title: Method and system for user plane path selection
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Application No.: US17182529Application Date: 2021-02-23
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Publication No.: US11700312B2Publication Date: 2023-07-11
- Inventor: Xu Li , Ngoc Dung Dao , Hang Zhang
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04L67/148 ; H04L67/141 ; H04W4/021 ; H04W76/20 ; H04W8/04 ; H04L47/19 ; H04L67/52 ; H04W36/08

Abstract:
Aspects of the disclosure provide a system and method used for allowing a path selection or reselection (hereby (re)selection). In some embodiments data packets for a session between a UE and an application system (AS) can utilize a pre-established user plane path between the AS and an access node (AN) which serves the UE. This can allow for faster session set-up times as a new user plane (UP) path need not be established for every new session if existing UP paths can be utilized. Some embodiments allow an application aware (re)selection of the user plane.
Public/Granted literature
- US20210176322A1 METHOD AND SYSTEM FOR USER PLANE PATH SELECTION Public/Granted day:2021-06-10
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