Title:
配信サーバおよび配信サーバにおけるコンテンツ配信方法
Document Type and Number:
Japanese Patent JP5169178
Kind Code:
B2
Abstract:
A delivery server includes a content output unit configured to output content, a delivery request reception unit which receives a delivery request transmitted from a client terminal connected to a network, a determination unit which determines whether the content is to be delivered to the client terminal in response to the delivery request when the delivery request is received using the delivery request reception unit, and a transmission unit which transmits the content output from the content output unit to the client terminal when the determination unit determines that the content is to be delivered, and transmit the content output from the content output unit to a booster server connected to the network and further transmit a transfer command including information on the booster server to the client terminal when the determination unit determines that the content is not to be transmitted.
Inventors:
Yoshiyuki Kunigami
Application Number:
JP2007308331A
Publication Date:
March 27, 2013
Filing Date:
November 29, 2007
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G06F13/00; H04N7/173; H04N21/235; H04N21/24; H04N21/262
Domestic Patent References:
| JP2005027009A | ||||
| JP2004241835A | ||||
| JP2007150462A | ||||
| JP2007193602A | ||||
| JP2003186778A | ||||
| JP2006171822A | ||||
| JP2007018294A | ||||
| JP2005259124A |
Other References:
新井 英樹、外9名,SIP教科書,株式会社インプレスR&D,2006年 7月 1日,第2版,133-169頁
村上 龍郎 Tatsuro MURAKAMI,新世代ネットワーク New Generation Network,情報処理 第47巻 第10号 INFORMATION PROCESSING,日本,社団法人情報処理学会 Information Processing Society of Japan,2006年10月15日,第47巻,p.1091~p.1099
村上 龍郎 Tatsuro MURAKAMI,新世代ネットワーク New Generation Network,情報処理 第47巻 第10号 INFORMATION PROCESSING,日本,社団法人情報処理学会 Information Processing Society of Japan,2006年10月15日,第47巻,p.1091~p.1099
Attorney, Agent or Firm:
Masaaki Miyata
Eiji Yamada
Eiji Sasaki
Toshio Sawada
Eiji Yamada
Eiji Sasaki
Toshio Sawada