AT362264T - data bus communication - Google Patents

data bus communication

Info

Publication number
AT362264T
AT362264T AT99203425T AT99203425T AT362264T AT 362264 T AT362264 T AT 362264T AT 99203425 T AT99203425 T AT 99203425T AT 99203425 T AT99203425 T AT 99203425T AT 362264 T AT362264 T AT 362264T
Authority
AT
Austria
Prior art keywords
data bus
bus communication
communication
data
Prior art date
Application number
AT99203425T
Other languages
German (de)
Inventor
Junichi Tsukamoto
Koichi Goto
Shinichi Fukushima
Original Assignee
Sony 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
Family has litigation
Priority to JP13381394 priority Critical
Application filed by Sony Corp filed Critical Sony Corp
Publication of AT362264T publication Critical patent/AT362264T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15113647&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT362264(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06Receivers
    • H04B1/16Circuits
    • H04B1/20Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver, e.g. for Hi-Fi systems or audio/video combinations
    • H04B1/205Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver, e.g. for Hi-Fi systems or audio/video combinations with control bus for exchanging commands between units
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/22Arrangements for preventing the taking of data from a data transmission channel without authorisation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
    • H04L12/40Bus networks
    • H04L12/403Bus networks with centralised control, e.g. polling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
    • H04L29/02Communication control; Communication processing
    • H04L29/06Communication control; Communication processing characterised by a protocol
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
    • H04L29/02Communication control; Communication processing
    • H04L29/06Communication control; Communication processing characterised by a protocol
    • H04L29/0602Protocols characterised by their application
    • H04L29/06027Protocols for multimedia communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for supporting authentication of entities communicating through a packet data network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements or protocols for real-time communications
    • H04L65/60Media handling, encoding, streaming or conversion
    • H04L65/607Stream encoding details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
    • H04N21/432Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
    • H04N21/433Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334Recording operations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or inside the home ; Interfacing an external card to be used in combination with the client device
    • H04N21/4367Establishing a secure communication between the client and a peripheral device or smart card
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network 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 
    • H04N21/63Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643Communication protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry
    • H04N5/4401Receiver circuitry for the reception of a digital modulated video signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/765Interface circuits between an apparatus for recording and another apparatus
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/167Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/1675Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06Receivers
    • H04B1/16Circuits
    • H04B1/20Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver, e.g. for Hi-Fi systems or audio/video combinations
    • H04B1/207Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver, e.g. for Hi-Fi systems or audio/video combinations with an audio or audio/video bus for signal distribution
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/765Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
AT99203425T 1994-05-24 1995-05-23 data bus communication AT362264T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13381394 1994-05-24

Publications (1)

Publication Number Publication Date
AT362264T true AT362264T (en) 2007-06-15

Family

ID=15113647

Family Applications (2)

Application Number Title Priority Date Filing Date
AT99203425T AT362264T (en) 1994-05-24 1995-05-23 data bus communication
AT95303446T AT192618T (en) 1994-05-24 1995-05-23 data bus communication

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT95303446T AT192618T (en) 1994-05-24 1995-05-23 data bus communication

Country Status (9)

Country Link
US (2) US5699426A (en)
EP (6) EP0984590B1 (en)
JP (5) JP3141942B2 (en)
KR (1) KR100383692B1 (en)
CN (1) CN1102264C (en)
AT (2) AT362264T (en)
BR (1) BR9502531A (en)
CA (1) CA2149989C (en)
DE (4) DE69535496T2 (en)

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USRE38898E1 (en) 1994-05-24 2005-11-29 Sony Corporation Video data bus communication system and method
US7218736B1 (en) 1997-04-24 2007-05-15 Matsushita Electric Industrial Co., Ltd. Data transfer method
US5948136A (en) * 1997-07-30 1999-09-07 Sony Corporation Hardware authentication mechanism for transmission of data between devices on an IEEE 1394-1995 serial bus network
US6438693B1 (en) * 1997-09-30 2002-08-20 Sony Corporation Modular broadcast receiver system and memo
JPH11176091A (en) * 1997-12-15 1999-07-02 Hitachi Ltd Digital information input output device, receiving device, recording device, and reproducing device
US7257132B1 (en) 1998-02-26 2007-08-14 Hitachi, Ltd. Receiver set, information apparatus and receiving system
US8584255B2 (en) * 1999-05-05 2013-11-12 Sony United Kingdom Limited Networked conditional access module
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DE19906518A1 (en) 1999-02-17 2000-08-31 Oxeno Olefinchemie Gmbh A method for fractionating dibutene
US6381656B1 (en) * 1999-03-10 2002-04-30 Applied Microsystems Corporation Method and apparatus for monitoring input/output (“I/O”) performance in I/O processors
US6615243B1 (en) * 1999-04-01 2003-09-02 Thomson Licensing S.A. System and method for programming and transmitting macros for controlling audio/video devices
FR2792482A1 (en) * 1999-04-13 2000-10-20 Thomson Multimedia Sa local digital network, including domestic digital network and method of creating and updating of such a network
US7146506B1 (en) * 1999-05-25 2006-12-05 Intel Corporation Digital video display system
KR100580159B1 (en) 1999-06-28 2006-05-15 삼성전자주식회사 Digital interface method for preventing an illegal copy
WO2001006787A1 (en) * 1999-07-14 2001-01-25 Cyberstar, L.P. Secure digital data distribution system and method
WO2001016776A1 (en) * 1999-08-27 2001-03-08 Sony Corporation Information transmission system, transmitter, and transmission method as well as information reception system, receiver and reception method
US7114168B1 (en) * 2000-09-29 2006-09-26 Intel Corporation Method and apparatus for determining scope of content domain
JP3556608B2 (en) * 2001-03-29 2004-08-18 株式会社東芝 Recording and reproducing apparatus and a recording and reproducing method
JP3870734B2 (en) 2001-07-31 2007-01-24 ソニー株式会社 Reproducing apparatus and method for recording medium, and recording and reproducing apparatus
US8068610B2 (en) * 2001-11-21 2011-11-29 General Instrument Corporation Method and system for providing security within multiple set-top boxes assigned for a single customer
US20040073716A1 (en) * 2002-10-14 2004-04-15 Boom Douglas D. System, device and method for media data offload processing
JP5177939B2 (en) * 2004-11-10 2013-04-10 株式会社東芝 The information processing apparatus
JP2006140625A (en) * 2004-11-10 2006-06-01 Toshiba Corp Information processor
DE102005001351A1 (en) * 2005-01-11 2006-07-20 Teles Ag Informationstechnologien A method of transmitting data to at least one communication end system and communication means for carrying out the method
CN101248667B (en) * 2005-08-26 2012-09-12 松下电器产业株式会社 Signal source device and control method thereof
JP2007318514A (en) 2006-05-26 2007-12-06 Sony Corp Information processor, processing method and program
JP2008131557A (en) 2006-11-24 2008-06-05 Matsushita Electric Ind Co Ltd Video/audio output equipment, authentication processing method, and video/audio processing system
CN101426013B (en) 2008-11-24 2012-03-14 佳世达科技股份有限公司 Electronic master-slave system

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Also Published As

Publication number Publication date
EP1737185A3 (en) 2007-01-24
EP0984590A2 (en) 2000-03-08
EP1737184A3 (en) 2007-01-24
DE69516577T2 (en) 2001-01-04
KR950035197A (en) 1995-12-30
EP1737184A2 (en) 2006-12-27
JP2000228662A (en) 2000-08-15
DE69516577D1 (en) 2000-06-08
JP4803307B2 (en) 2011-10-26
AT192618T (en) 2000-05-15
EP0984590A3 (en) 2005-06-22
CN1126339A (en) 1996-07-10
EP1808999A8 (en) 2007-10-10
JP2010233233A (en) 2010-10-14
DE69535496D1 (en) 2007-06-21
EP0684721B1 (en) 2000-05-03
EP2262200A3 (en) 2011-01-26
JP2000217071A (en) 2000-08-04
CN1102264C (en) 2003-02-26
EP0984590B1 (en) 2007-05-09
JP4983994B2 (en) 2012-07-25
BR9502531A (en) 1996-05-21
CA2149989A1 (en) 1995-11-25
EP1808999A1 (en) 2007-07-18
JP3141942B2 (en) 2001-03-07
EP2262200A2 (en) 2010-12-15
DE69535496T2 (en) 2008-04-10
JP2000217072A (en) 2000-08-04
US5699426A (en) 1997-12-16
EP0684721A2 (en) 1995-11-29
EP0684721A3 (en) 1998-08-19
JP3141941B2 (en) 2001-03-07
CA2149989C (en) 2004-02-24
KR100383692B1 (en) 2003-07-02
EP1737185A2 (en) 2006-12-27
USRE38055E1 (en) 2003-04-01
JP2011234393A (en) 2011-11-17

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