JP4371971B2 - 通信装置と通信方法 - Google Patents

通信装置と通信方法 Download PDF

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Publication number
JP4371971B2
JP4371971B2 JP2004280471A JP2004280471A JP4371971B2 JP 4371971 B2 JP4371971 B2 JP 4371971B2 JP 2004280471 A JP2004280471 A JP 2004280471A JP 2004280471 A JP2004280471 A JP 2004280471A JP 4371971 B2 JP4371971 B2 JP 4371971B2
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JP
Japan
Prior art keywords
recording
unit
control unit
communication
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2004280471A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006094403A5 (enExample
JP2006094403A (ja
Inventor
俊一 千葉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP2004280471A priority Critical patent/JP4371971B2/ja
Priority to US11/232,828 priority patent/US7496274B2/en
Publication of JP2006094403A publication Critical patent/JP2006094403A/ja
Publication of JP2006094403A5 publication Critical patent/JP2006094403A5/ja
Application granted granted Critical
Publication of JP4371971B2 publication Critical patent/JP4371971B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43622—Interfacing an external recording device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44227—Monitoring of local network, e.g. connection or bandwidth variations; Detecting new devices in the local network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Television Signal Processing For Recording (AREA)
JP2004280471A 2004-09-27 2004-09-27 通信装置と通信方法 Expired - Fee Related JP4371971B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004280471A JP4371971B2 (ja) 2004-09-27 2004-09-27 通信装置と通信方法
US11/232,828 US7496274B2 (en) 2004-09-27 2005-09-22 Communication apparatus and communication method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004280471A JP4371971B2 (ja) 2004-09-27 2004-09-27 通信装置と通信方法

Publications (3)

Publication Number Publication Date
JP2006094403A JP2006094403A (ja) 2006-04-06
JP2006094403A5 JP2006094403A5 (enExample) 2007-11-08
JP4371971B2 true JP4371971B2 (ja) 2009-11-25

Family

ID=36145442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004280471A Expired - Fee Related JP4371971B2 (ja) 2004-09-27 2004-09-27 通信装置と通信方法

Country Status (2)

Country Link
US (1) US7496274B2 (enExample)
JP (1) JP4371971B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4643513B2 (ja) * 2006-07-20 2011-03-02 株式会社東芝 通信装置および通信方法
US8275237B2 (en) * 2007-08-30 2012-09-25 Canon Kabushiki Kaisha Moving image reproducing apparatus
JP2009077044A (ja) * 2007-09-19 2009-04-09 Toshiba Corp 放送受信装置及び方法
US8576773B2 (en) * 2009-06-30 2013-11-05 Intel Corporation Wireless access point with digital television capabilities

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001223966A (ja) * 2000-01-19 2001-08-17 Lg Electronics Inc 映像録画再生器の映像探索装置およびその方法
JP2002203363A (ja) 2000-10-30 2002-07-19 Matsushita Electric Ind Co Ltd Ａｖストリーム記録再生装置、ａｖストリーム記録装置、ａｖストリーム記録再生方法、ａｖストリーム記録方法
JP2002298551A (ja) 2001-03-28 2002-10-11 Sanyo Electric Co Ltd ランダムアクセス可能な記録媒体を用いたデジタル記録再生装置およびデジタル記録再生装置における管理情報の記録方法
JP2003022604A (ja) 2001-07-06 2003-01-24 Toshiba Corp デジタル記録再生装置
JP2003299008A (ja) 2002-04-02 2003-10-17 Konica Corp 撮影装置、及び画像記録方法
JP3825719B2 (ja) * 2002-06-13 2006-09-27 三洋電機株式会社 画像再生方法、画像再生装置、および画像記録装置

Also Published As

Publication number Publication date
US7496274B2 (en) 2009-02-24
JP2006094403A (ja) 2006-04-06
US20060078281A1 (en) 2006-04-13

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