发明名称 DISTRIBUTION SYSTEM, DISTRIBUTION CONTROL DEVICE, AND DISTRIBUTION CONTROL METHOD
摘要 A distribution system includes: a plurality of cache servers that are connected to at least one of a plurality of packet forwarding devices forwarding a packet supplied from a content distribution server and temporarily hold a content; and a distribution control device that stores a content map representing a content held by the each of the plurality of cache servers, extracts, when receiving a request for a content from a terminal, a cache server near the terminal from among the plurality of cache servers based on information about an area in which the terminal exists, and instructs the extracted cache server to transmit the content requested by the terminal.
申请公布号 US2013041943(A1) 申请公布日期 2013.02.14
申请号 US201113642011 申请日期 2011.04.19
申请人 NEC CORPORATION;OZAWA KAZUNORI 发明人 OZAWA KAZUNORI
分类号 G06F15/16 主分类号 G06F15/16
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