Session processing method and device and communication equipment

By identifying and processing associated FRER sessions on the core network side of the 5G communication system, the problem of high investment cost of dual-connection end-to-end redundancy scheme on the data network side is solved, and the provision of high-reliable communication and reduction of equipment investment is achieved. .

CN119316973APending Publication Date: 2025-01-14ZTE CORP
0 Cites 1 Cited by

Patent Information

Application Number
CN202310851640.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-07-11
Publication Date
2025-01-14

Smart Images

  • Figure CN119316973A_ABST
    Figure CN119316973A_ABST
Patent Text Reader

Abstract

The embodiment of the invention provides a session processing method and device and communication equipment. The method comprises the steps that an SMF sends a session message to a UPF; wherein the session message comprises an FRER session attribute cell, and the FRER session attribute cell is used for indicating the UPF to execute at least one of the following on messages corresponding to at least two FRER sessions: downlink copying and uplink deduplication; an association relationship exists between the at least two FRER sessions.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Cited By

  • Session processing method and apparatus, and communication device

    EP4723531A1