Invention Application
- Patent Title: METHOD AND DEVICE FOR CONFIGURING REDUNDANT PROTOCOL DATA UNIT SESSION
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Application No.: US17606560Application Date: 2020-03-31
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Publication No.: US20220232413A1Publication Date: 2022-07-21
- Inventor: Wei MA , Hongjun LIU , Wu WEN
- Applicant: ZTE CORPORATION
- Applicant Address: CN Shenzhen, Guangdong
- Assignee: ZTE CORPORATION
- Current Assignee: ZTE CORPORATION
- Current Assignee Address: CN Shenzhen, Guangdong
- Priority: CN201910346241.4 20190426
- International Application: PCT/CN2020/082591 WO 20200331
- Main IPC: H04W28/02
- IPC: H04W28/02 ; H04W28/24
Abstract:
The invention relates to the field of communication, and provides a method and a device for configuring a redundant PDU session. The method includes: obtaining first redundancy indication information for establishing or modifying the PDU session and/or a QoS flow; and configuring the redundant PDU session and/or a redundant QoS flow on a corresponding RAN node, according to the first redundancy indication information. In the present invention, establishing and modifying of a user plane multi-connectivity can be realized by obtaining the redundancy indication information for establishing or modifying the PDU session and/or the QoS flow, and configuring the redundant PDU session and/or the QoS flow to the corresponding RAN node according to the redundancy indication information.
Public/Granted literature
- US12035168B2 Method and device for configuring redundant protocol data unit session Public/Granted day:2024-07-09
Information query
