ATE322114T1 - Verfahren und system zum auswählen von in-band- kanälen und zur identifizierung durch rückkanalen - Google Patents

Verfahren und system zum auswählen von in-band- kanälen und zur identifizierung durch rückkanalen

Info

Publication number
ATE322114T1
ATE322114T1 AT00992714T AT00992714T ATE322114T1 AT E322114 T1 ATE322114 T1 AT E322114T1 AT 00992714 T AT00992714 T AT 00992714T AT 00992714 T AT00992714 T AT 00992714T AT E322114 T1 ATE322114 T1 AT E322114T1
Authority
AT
Austria
Prior art keywords
channels
identifying
selecting
band
return
Prior art date
Application number
AT00992714T
Other languages
English (en)
Inventor
Ardavan Bahraini
Arthur P Jost
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of ATE322114T1 publication Critical patent/ATE322114T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2801—Broadband local area networks
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • H04N21/25816—Management of client data involving client authentication
    • 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
    • H04N21/437—Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server
    • 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 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6118—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving cable transmission, e.g. using a cable modem
    • 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 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • 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 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6175—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via Internet
    • 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
    • H04N21/6547—Transmission by server directed to the client comprising parameters, e.g. for client setup
    • 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
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6583—Acknowledgement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Graphics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radio Relay Systems (AREA)
AT00992714T 1999-12-14 2000-12-12 Verfahren und system zum auswählen von in-band- kanälen und zur identifizierung durch rückkanalen ATE322114T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17055199P 1999-12-14 1999-12-14

Publications (1)

Publication Number Publication Date
ATE322114T1 true ATE322114T1 (de) 2006-04-15

Family

ID=22620318

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00992714T ATE322114T1 (de) 1999-12-14 2000-12-12 Verfahren und system zum auswählen von in-band- kanälen und zur identifizierung durch rückkanalen

Country Status (8)

Country Link
US (1) US20020108120A1 (de)
EP (1) EP1219069B1 (de)
AR (1) AR029652A1 (de)
AT (1) ATE322114T1 (de)
AU (1) AU4524501A (de)
DE (1) DE60027052T2 (de)
TW (1) TW574799B (de)
WO (1) WO2001045325A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020178455A1 (en) * 2001-03-14 2002-11-28 General Instrument Corporation Dynamic movement of the control channel for broadband communication devices
US7428725B2 (en) * 2001-11-20 2008-09-23 Microsoft Corporation Inserting devices specific content
US7372872B2 (en) * 2002-05-20 2008-05-13 Broadcom Corporation System and method for monitoring upstream and downstream transmissions in cable modern system
US20050160473A1 (en) * 2002-07-15 2005-07-21 Nimrod Gal-Oz Context aware transmission management method
US8499327B2 (en) * 2007-12-12 2013-07-30 General Instrument Corporation Set top terminal performing service group number autodiscovery during initialization or boot-up process
US8457086B2 (en) * 2008-12-02 2013-06-04 Cisco Technology, Inc. Dynamic EQAM discovery in M-CMTS architecture
EP2293561B1 (de) * 2009-09-07 2013-06-26 Accenture Global Services Limited Netzwerkselbstentdeckung als Hebel zur Dekorrelationsdienstaktivierung durch eine ereignisbetriebene Architektur
US9247310B2 (en) 2012-04-13 2016-01-26 Cisco Technologies, Inc. DOCSIS out-of-band control signal frequency conversion for legacy set-top boxes
US9049491B2 (en) * 2012-08-30 2015-06-02 Maxlinear, Inc. Method and system for power management in a frequency division multiplexed network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247364A (en) * 1991-11-29 1993-09-21 Scientific-Atlanta, Inc. Method and apparatus for tuning data channels in a subscription television system having in-band data transmissions
US5440632A (en) * 1992-12-02 1995-08-08 Scientific-Atlanta, Inc. Reprogrammable subscriber terminal
RU2153234C2 (ru) * 1992-12-09 2000-07-20 Дискавери Коммьюникейшнз, Инк. Устройство для использования в головной станции системы кабельного телевидения (варианты) и способ распределения программ абонентам в системе кабельного телевидения
US5734589A (en) * 1995-01-31 1998-03-31 Bell Atlantic Network Services, Inc. Digital entertainment terminal with channel mapping
US6154206A (en) * 1998-05-06 2000-11-28 Sony Corporation Of Japan Method and apparatus for distributed conditional access control on a serial communication network
US6425133B1 (en) * 1998-10-01 2002-07-23 General Instrument Corporation Method for configuring cable television converter terminal using multiple channels and arrangement therefor

Also Published As

Publication number Publication date
WO2001045325A2 (en) 2001-06-21
US20020108120A1 (en) 2002-08-08
DE60027052T2 (de) 2006-09-28
DE60027052D1 (de) 2006-05-18
WO2001045325A3 (en) 2002-05-02
EP1219069A2 (de) 2002-07-03
AU4524501A (en) 2001-06-25
AR029652A1 (es) 2003-07-10
EP1219069B1 (de) 2006-03-29
TW574799B (en) 2004-02-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties