Document Type and Number:
Japanese Patent JPWO2021014591
Kind Code:
A1
Abstract:
An object of the present disclosure is to enable content to be efficiently transferred in an HTTP-based web delivery system while maintaining a unicast HTTP and further avoiding the limitations associated with the multicast.In the present disclosure, a unicast-multicast converting apparatus 105, a multicast-unicast/multicast-multicast converting apparatus 113, and a multicast-unicast converting apparatus 114 are connected to a network between a content server 106 performing web delivery and a terminal 117 using a multicast communication networks 102 and 112. Through the multicast-unicast/multicast-multicast converting apparatus 113, a content group each including a plurality of contents grouped is transferred both in multicast and unicast.
Application Number:
JP2021534467A
Publication Date:
January 28, 2021
Filing Date:
July 23, 2019
Export Citation:
Domestic Patent References:
| JP2006303965A | 2006-11-02 | |||
| JP2019075741A | 2019-05-16 |
Foreign References:
| WO2012011449A1 | 2012-01-26 |
Other References:
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廣瀬 智功 TOMONORI HIROSE: "ブロードバンド時代の映像ソリューション Fujitsu's Imaging Solutions", ＦＵＪＩＴＳＵ ＶＯＬ．５４ ＮＯ．１, vol. 第54巻, JPN6019034677, 10 January 2003 (2003-01-10), pages 16 - 22, ISSN: 0004893838
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