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Title:
放送番組蓄積装置
Document Type and Number:
Japanese Patent JP4140533
Kind Code:
B2
Abstract:

To provide broadcast storing and viewing apparatus which can automatically select a plurality of types of multiple video equipment in response to a request from a user.

The broadcast storing and viewing apparatus is provided with a network, a network management apparatus for managing the network and a plurality of types of video devices connected to the network, wherein each of the plurality of types of video devices sends status thereof to the network, and the network management apparatus stores the states. Each of the plurality of types of video devices inquires the states of the other video devices to the network management apparatus and then determines the video device to be a next communication partner based upon the states of the other video devices obtained from the network management apparatus.

COPYRIGHT: (C)2004,JPO&NCIPI


Inventors:
Katsuhiro Ochiai
Application Number:
JP2004041224A
Publication Date:
August 27, 2008
Filing Date:
February 18, 2004
Export Citation:
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Assignee:
NEC
International Classes:
H04N5/76; G06F13/00; H04N5/765; H04N7/173; H04N21/433; H04N21/4363; H04N21/442; H04Q9/00
Domestic Patent References:
JP8079638A
JP8047058A
JP9261550A
JP9270965A
JP7075029A
JP2071447A
Other References:
斉藤、高畠、橋本、岡本,デジタル情報家電の接続を考慮した家庭ネットワークアーキテクチャ,電子情報通信学会技術研究報告,日本,1997年11月 6日,Vol.97,No.368,p.57-64
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Yasuhisa Tanizawa