- 专利标题： Information processing apparatus and information processing method
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申请号： US15523364申请日： 2015-11-04
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公开(公告)号： US10742538B2公开(公告)日： 2020-08-11
- 发明人: Kazuyuki Sakoda , Natsuki Itaya , Erika Saito
- 申请人： SONY CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： SONY CORPORATION
- 当前专利权人： SONY CORPORATION
- 当前专利权人地址： JP Tokyo
- 代理机构： Chip Law Group
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@19e05732
- 国际申请： PCT/JP2015/005522 WO 20151104
- 国际公布： WO2016/079940 WO 20160526
- 主分类号： H04L12/721
- IPC分类号： H04L12/721 ; H04L12/761 ; H04W40/00 ; H04L12/733 ; H04W40/02 ; H04W40/32 ; H04W84/12 ; H04W84/18
摘要：
An information processing apparatus in a mesh network, includes circuitry that, when the information processing apparatus is allocated as a root node for multicast transmission, transmits path request for multicast to other information processing apparatuses in the mesh network. The circuitry also determines a path for multicast based on responses received from the other information processing apparatuses, and performs multicast transmission of data via the determined path for multicast.
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