发明授权
- 专利标题： Method and apparatus for handling protocol data unit sessions in a communication system
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申请号： US17426403申请日： 2020-02-13
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公开(公告)号： US12028917B2公开(公告)日： 2024-07-02
- 发明人: Ling Yu , Vinh Van Phan , Jani Moilanen , David Navratil , Devaki Chandramouli
- 申请人： Nokia Technologies Oy
- 申请人地址： FI Espoo
- 专利权人： NOKIA TECHNOLOGIES OY
- 当前专利权人： NOKIA TECHNOLOGIES OY
- 当前专利权人地址： FI Espoo
- 代理机构： Lippes Mathias LLP
- 国际申请： PCT/FI2020/050090 2020.02.13
- 国际公布： WO2020/165503A 2020.08.20
- 进入国家日期： 2021-07-28
- 主分类号： H04W76/15
- IPC分类号： H04W76/15 ; H04L5/00 ; H04W76/12
摘要：
A method, apparatus and computer program product establish at least two redundant protocol data unit sessions to at least one user equipment. The at least two redundant protocol data unit sessions are established based on dual connectivity in a radio access network. The method, apparatus and computer program product collect network status information related to the at least two redundant protocol data unit sessions. The method, apparatus and computer program product configure a set of protocol data unit session switching patterns for the at least two redundant protocol data unit sessions based on the real-time network status information.
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