发明名称 DISTRIBUTION SERVER DISTRIBUTION SYSTEM, DISTRIBUTION SERVER MANAGEMENT DEVICE AND RECEIVER
摘要 PROBLEM TO BE SOLVED: To provide a distribution server distribution system, a distribution server management device and a receiver capable of reducing variation in the arrival time of IP content in each receiver in the case of simultaneously distributing IP content from a plurality of distribution servers to a plurality of receivers. ! SOLUTION: A distribution server management device 1 of a distribution server distribution system 1000 is configured to, when receiving a distribution participation request from a receiver 2, transmit distribution server information indicating the connection destinations of a plurality of distribution servers 3 to the receiver 2. The receiver 2 is configured to measure RTT(Round Trip Time) between itself and each of the distribution servers 3, and to transmit the RTT as distribution server RTT information to the distribution server management device 1. The distribution server management device 1 is configured to determine the distribution server 3 which distributes the IP con
申请公布号 JP2015106207(A) 申请公布日期 2015.06.08
申请号 JP20130246768 申请日期 2013.11.28
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 TANAKA SO ; NISHIMURA SATOSHI ; ENDO YOSUKE
分类号 G06F13/00;H04L12/803;H04N21/218 主分类号 G06F13/00
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