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公开(公告)号:EP3777021A1
公开(公告)日:2021-02-17
申请号:EP18918086.2
申请日:2018-05-11
Applicant: Apple Inc.
Inventor: YANG, Xiangying , ZHANG, Lijia , GUO, Shu , HU, Haijing , XU, Fangli , CHEN, Yuqin , ZHANG, Dawei , LI, Li , LIANG, Huarui
IPC: H04L9/32
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公开(公告)号:EP4406345A1
公开(公告)日:2024-07-31
申请号:EP21957911.7
申请日:2021-09-24
Applicant: Apple Inc.
Inventor: XU, Fangli , JOSE, Bobby , ZHANG, Dawei , HU, Haijing , SHIKARI, Murtaza, A. , PALLE VENKATA, Naveen Kumar R. , NUGGEHALLI, Pavan , ROSSBACH, Ralf , VANGALA, Sarma, V. , GUO, Shu , YANG, Weidong
IPC: H04W76/20
CPC classification number: H04W76/19 , H04W76/15 , H04W12/037 , H04W12/108 , H04W12/106
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公开(公告)号:EP4304218A3
公开(公告)日:2024-04-10
申请号:EP23212124.4
申请日:2020-04-08
Applicant: Apple Inc.
Inventor: BREINING, Birgit , ZHANG, Dawei , XU, Fangli , HU, Haijing , XING, Longda , NOOLU, Rama Diwakara Rao , GURUMOORTHY, Sethuraman , GUO, Shu , LOVLEKAR, Srirang A , WU, Zhibin , CHEN, Yuqin
Abstract: There is provided a processor configured to: initiate an upper layer rekeying; apply a new ciphering algorithm and a new integrity protection algorithm to the DRBs; generate updated packet data convergence protocol, PDCP, protocol data units, PDUs, using the new ciphering and integrity protection algorithms; and submit the updated PDCP PDUs to lower layers.
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34.
公开(公告)号:EP4320894A1
公开(公告)日:2024-02-14
申请号:EP21941182.4
申请日:2021-05-10
Applicant: Apple Inc.
Inventor: GUO, Shu , ZHANG, Dawei , HU, Haijing , LIANG, Huarui
IPC: H04W12/06 , H04W12/00 , H04W12/041 , H04W12/043 , H04W12/069 , H04L9/00 , H04W12/0433 , H04L67/10
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公开(公告)号:EP4238325A1
公开(公告)日:2023-09-06
申请号:EP20959142.9
申请日:2020-10-29
Applicant: Apple Inc.
Inventor: GUO, Shu , ZHANG, Dawei , XU, Fangli , HU, Haijing , LIANG, Huarui , MANITHARA VAMANAN, Sudeep , CHEN, Yuqin
IPC: H04W4/06
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公开(公告)号:EP4193622A1
公开(公告)日:2023-06-14
申请号:EP20953586.3
申请日:2020-09-16
Applicant: Apple Inc.
Inventor: ZHANG, Dawei , XU, Fangli , HU, Haijing , LIANG, Huarui , AGNEL, Mona , ROSSBACH, Ralf , VAMANAN, Sudeep Manithara , CHEN, Yuqin , GUO, Shu
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公开(公告)号:EP4176608A1
公开(公告)日:2023-05-10
申请号:EP20948745.3
申请日:2020-08-06
Applicant: Apple Inc.
Inventor: ZHANG, Dawei , XU, Fangli , HU, Haijing , LIANG, Huarui , AGNEL, Mona , ROSSBACH, Ralf , VAMANAN, Sudeep Manithara , YANG, Xiangying , CHEN, Yuqin , GUO, Shu
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公开(公告)号:EP4176601A1
公开(公告)日:2023-05-10
申请号:EP20948012.8
申请日:2020-08-06
Applicant: Apple Inc.
Inventor: ZHANG, Dawei , XU, Fangli , HU, Haijing , LIANG, Huarui , AGNEL, Mona , ROSSBACH, Ralf , VAMANAN, Sudeep Manithara , YANG, Xiangying , CHEN, Yuqin , GUO, Shu
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公开(公告)号:EP4458053A1
公开(公告)日:2024-11-06
申请号:EP22925294.5
申请日:2022-02-09
Applicant: Apple Inc.
Inventor: GUPTA, Vivek G. , HU, Haijing , GUO, Shu
IPC: H04W28/24
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40.
公开(公告)号:EP4320847A1
公开(公告)日:2024-02-14
申请号:EP21941172.5
申请日:2021-05-10
Applicant: Apple Inc.
Inventor: GUO, Shu , ZHANG, Dawei , XU, Fangli , HU, Haijing , LIANG, Huarui , AGNEL, Mona , ROSSBACH, Ralf , MANITHARA VAMANAN, Sudeep , CHEN, Yuqin
IPC: H04L65/40
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