[go: up one dir, main page]

WO2008120735A1 - 配信装置、受信装置、起動方法および起動プログラム - Google Patents

配信装置、受信装置、起動方法および起動プログラム Download PDF

Info

Publication number
WO2008120735A1
WO2008120735A1 PCT/JP2008/056155 JP2008056155W WO2008120735A1 WO 2008120735 A1 WO2008120735 A1 WO 2008120735A1 JP 2008056155 W JP2008056155 W JP 2008056155W WO 2008120735 A1 WO2008120735 A1 WO 2008120735A1
Authority
WO
WIPO (PCT)
Prior art keywords
activation
receiver
information
transmitted wave
sub
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.)
Ceased
Application number
PCT/JP2008/056155
Other languages
English (en)
French (fr)
Inventor
Hiroaki Kimura
Shingo Izawa
Hiroyuki Kohara
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.)
KDDI Corp
Original Assignee
KDDI 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 KDDI Corp filed Critical KDDI Corp
Publication of WO2008120735A1 publication Critical patent/WO2008120735A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/654—Transmission by server directed to the client
    • H04N21/6543—Transmission by server directed to the client for forcing some client operations, e.g. recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/13—Arrangements for device control affected by the broadcast information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Circuits Of Receivers In General (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

　配信装置（１１０）は、コンテンツを受信する受信対象の受信装置情報が設定されると、受信装置の受信機能の起動を指示する指示情報と受信装置情報からなる起動情報を生成する。この起動情報を放送波の副伝送波に組み込み、主伝送波と起動情報が組み込まれた副伝送波とから構成された放送波を配信する。受信装置（１２０）は、放送波の副伝送波を受信し、副伝送波から、受信対象の受信装置情報と当該受信装置の受信機能の起動を指示する指示情報とから構成された起動情報を検出し、起動情報に含まれている受信装置情報と、自装置の情報とを比較し、比較結果に応じて受信機能の起動指示を出力し主伝送波を受信させる。
PCT/JP2008/056155 2007-03-29 2008-03-28 配信装置、受信装置、起動方法および起動プログラム Ceased WO2008120735A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-089746 2007-03-29
JP2007089746A JP2008252394A (ja) 2007-03-29 2007-03-29 配信装置、受信装置、起動方法および起動プログラム

Publications (1)

Publication Number Publication Date
WO2008120735A1 true WO2008120735A1 (ja) 2008-10-09

Family

ID=39808315

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/056155 Ceased WO2008120735A1 (ja) 2007-03-29 2008-03-28 配信装置、受信装置、起動方法および起動プログラム

Country Status (2)

Country Link
JP (1) JP2008252394A (ja)
WO (1) WO2008120735A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5382308B2 (ja) * 2008-12-17 2014-01-08 株式会社メガチップス Ａｃ１パケットフォーマットおよび緊急警報放送復調装置
US10638189B2 (en) 2013-11-13 2020-04-28 Maxell, Ltd. Broadcast receiver
JP6355964B2 (ja) * 2014-05-12 2018-07-11 マクセル株式会社 放送受信装置
JP6336330B2 (ja) * 2014-05-12 2018-06-06 マクセル株式会社 放送受信装置
CN108495193B (zh) 2013-11-13 2021-01-08 麦克赛尔株式会社 广播接收装置
JP6370095B2 (ja) * 2014-05-12 2018-08-08 マクセル株式会社 放送受信装置及び放送受信システム
JP6522208B2 (ja) * 2018-06-13 2019-05-29 マクセル株式会社 放送受信装置
JP6533023B1 (ja) * 2019-03-25 2019-06-19 マクセル株式会社 放送受信装置および制御方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10327114A (ja) * 1997-03-24 1998-12-08 Canon Inc 情報処理装置、情報処理システム、及び記憶媒体
JPH1117633A (ja) * 1997-06-27 1999-01-22 Sony Corp 広告情報放送方法、広告情報放送システムおよび受信装置
JPH11317713A (ja) * 1998-02-10 1999-11-16 Matsushita Electric Ind Co Ltd ディジタル放送方法およびその受信装置
JP2000101866A (ja) * 1998-09-22 2000-04-07 Nec Corp 遠隔操作機能内蔵テレビ
JP2001285816A (ja) * 2000-03-31 2001-10-12 Nippon Hoso Kyokai <Nhk> デジタル放送の送信装置および受信装置
JP2005079753A (ja) * 2003-08-29 2005-03-24 Sony Corp 放送受信装置および方法
JP2005176107A (ja) * 2003-12-12 2005-06-30 Canon Inc デジタル放送受信装置およびその制御方法、デジタル放送送信装置、ならびにデジタル放送受信システム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10327114A (ja) * 1997-03-24 1998-12-08 Canon Inc 情報処理装置、情報処理システム、及び記憶媒体
JPH1117633A (ja) * 1997-06-27 1999-01-22 Sony Corp 広告情報放送方法、広告情報放送システムおよび受信装置
JPH11317713A (ja) * 1998-02-10 1999-11-16 Matsushita Electric Ind Co Ltd ディジタル放送方法およびその受信装置
JP2000101866A (ja) * 1998-09-22 2000-04-07 Nec Corp 遠隔操作機能内蔵テレビ
JP2001285816A (ja) * 2000-03-31 2001-10-12 Nippon Hoso Kyokai <Nhk> デジタル放送の送信装置および受信装置
JP2005079753A (ja) * 2003-08-29 2005-03-24 Sony Corp 放送受信装置および方法
JP2005176107A (ja) * 2003-12-12 2005-06-30 Canon Inc デジタル放送受信装置およびその制御方法、デジタル放送送信装置、ならびにデジタル放送受信システム

Also Published As

Publication number Publication date
JP2008252394A (ja) 2008-10-16

Similar Documents

Publication Publication Date Title
WO2008120735A1 (ja) 配信装置、受信装置、起動方法および起動プログラム
WO2010011056A3 (en) Method and apparatus for transmitting reference signal in multiple antenna system
GB0813712D0 (en) Video system, video transmitter, video receiver and control method for the same
WO2009117671A3 (en) System and method for uplink timing synchronization in conjunction with discontinuous reception
WO2007051041A3 (en) Transmitting and receiving attributeoverrideallowed attribute in wireless communication systems
WO2006069271A3 (en) Methods and apparatus for mitigating multi-antenna correlation effect in communication systems
WO2007133716A3 (en) Multimodal communication and command control systems and related methods
EP2015490A4 (en) PILOT SIGNAL TRANSMISSION METHOD, RADIO COMMUNICATION SYSTEM, AND APPARATUS AND PROGRAM THEREOF
WO2009012272A3 (en) Methods and systems for adaptive transmission of control information in a wireless communication system
WO2008041229A3 (en) Device, method and system of wireless communication of user input to a video source
WO2009013648A3 (en) Method and apparatus for providing system information
WO2006107381A3 (en) Radioterminals and associated operating methods that alternate transmission of wireless communications and processing of global positioning system signals
WO2009099288A3 (en) Autonomous user equipment transmission power control in communication systems
WO2008063258A3 (en) System and method of providing call information
WO2007059385A3 (en) Targeted advertising system and method
GB2410152B (en) Radio communications system using adaptive modulation, radio transmission apparatus and radio receiving apparatus
WO2007046758A3 (en) Network-controlled feedback for mimo systems
WO2007070835A3 (en) Dual cts protection systems and methods
WO2008091765A3 (en) Multiple protocol reception and differentiation
GB2449372A (en) Underwater synchronisation system
EP2161930A4 (en) METHOD AND SYSTEM FOR TRANSMITTING AN ENCRYPTED CONTROL MESSAGE BASED ON MOBILE MULTIMEDIA BROADCAST
EP1969830A4 (en) SENDING APPARATUS, RECEIVING APPARATUS, METHOD FOR CONTROLLING THE SAME, COMMUNICATION SYSTEM, AND PROGRAM
AU2003211609A1 (en) Radio device, transmission/reception directivity control method, and transmission/reception directivity control program
EP2124371A4 (en) Reception device, transmission device, radio transmission/reception system, and radio reception method
EP2124374B8 (en) Transmission method, system, transmitter, receiver and method for realizing information transmission

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08739273

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08739273

Country of ref document: EP

Kind code of ref document: A1