发明授权
- 专利标题: Communication method in multi-rat dual connectivity and communications apparatus
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申请号: US17129460申请日: 2020-12-21
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公开(公告)号: US11895722B2公开(公告)日: 2024-02-06
- 发明人: Wenjie Peng , Guanchen Li , Xin Xiong , Mingzeng Dai
- 申请人: HUAWEI TECHNOLOGIES CO., LTD.
- 申请人地址: CN Guangdong
- 专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人地址: CN Shenzhen
- 代理机构: Fish & Richardson P.C.
- 优先权: CN 1810653785.0 2018.06.22 CN 1811302962.7 2018.11.02
- 主分类号: H04W76/30
- IPC分类号: H04W76/30 ; H04W76/16 ; H04L1/1607 ; H04W28/04 ; H04W80/02 ; H04W84/18
摘要:
The present disclosure relates to communication methods in multi-rat dual connectivity, apparatus, and systems. In one example method, when a packet data convergence protocol sequence number (PDCP SN) length of a bearer is changed, a secondary node (SN) sends a PDCP SN length change indication to a master node (MN).
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