- 专利标题: Scalable and reliable multicast protocols
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申请号: US17010626申请日: 2020-09-02
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公开(公告)号: US11528585B2公开(公告)日: 2022-12-13
- 发明人: Guoqing Li , Yong Liu , Jarkko L. Kneckt , Tianyu Wu , Lawrie Kurian , Tashbeeb Haque , Leor Kehaty , Yoel Boger , Koby Vainapel
- 申请人: Apple Inc.
- 申请人地址: US CA Cupertino
- 专利权人: Apple Inc.
- 当前专利权人: Apple Inc.
- 当前专利权人地址: US CA Cupertino
- 代理机构: Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
- 主分类号: H04W4/06
- IPC分类号: H04W4/06 ; H04W74/08 ; H04L1/18 ; H04L12/18
摘要:
This disclosure relates to transmitting multicast information over a network, such as a wireless local area network (WLAN). A source device may transmit a multicast and a request for feedback to a plurality of sink devices. The sink devices may transmit feedback based on whether they successfully decoded the multicast. The source device may retransmit the multicast (or a portion thereof) based on the feedback.
公开/授权文献
- US20210076165A1 Scalable and Reliable Multicast Protocols 公开/授权日:2021-03-11
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