COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD AND PROGRAM |
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| 申请号 | US15739461 | 申请日 | 2016-04-25 | 公开(公告)号 | US20180183617A1 | 公开(公告)日 | 2018-06-28 |
| 申请人 | Sony Corporation; | 发明人 | Hiroyuki Fukada; Takahiro Furuya; | ||||
| 摘要 | A communication device includes: a function of receiving an information packet transmitted from a base station; a communication function of connecting to a local network for sharing information among a plurality of terminals; a function of generating a parity packet; a function of multicasting the generated parity packet and identification information of all source packets to the local network; a function of receiving the parity packet multicast by other terminals and the identification information of all source packets via the local network; a function of storing the received parity packet and the identification information of all source packets in a storage unit; and a function of recovering a lost packet using the parity packet and the identification information of all source packets. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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