MXPA03005226A - Canales corriente arriba y corriente abajo multiples de soporte en una tarjeta de linea de sistema de terminacion de cable modem. - Google Patents

Canales corriente arriba y corriente abajo multiples de soporte en una tarjeta de linea de sistema de terminacion de cable modem.

Info

Publication number
MXPA03005226A
MXPA03005226A MXPA03005226A MXPA03005226A MXPA03005226A MX PA03005226 A MXPA03005226 A MX PA03005226A MX PA03005226 A MXPA03005226 A MX PA03005226A MX PA03005226 A MXPA03005226 A MX PA03005226A MX PA03005226 A MXPA03005226 A MX PA03005226A
Authority
MX
Mexico
Prior art keywords
circuit
cable modem
termination system
modem termination
multiple data
Prior art date
Application number
MXPA03005226A
Other languages
English (en)
Inventor
E Nikolich Paul
Original Assignee
Adc Telecommunications 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 Adc Telecommunications Inc filed Critical Adc Telecommunications Inc
Publication of MXPA03005226A publication Critical patent/MXPA03005226A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching 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]
    • H04N21/60—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
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6168—Network physical structure; Signal processing specially adapted to the upstream 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
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Small-Scale Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)

Abstract

Se proporciona un circuito para un sistema de terminacion de cable modem. El circuito incluye una interfase de placa principal y un motor de procesamiento de paquete acoplado a la interfase de placa principal. El circuito ademas incluye una pluralidad de circuitos de control de acceso de medios (MAC), cada circuito de control de acceso de medios acoplado al motor de procesamiento de paquete, cada circuito de MAC soportando uno de los canales corriente abajo contiguos N con un convertidor ascendente individual y cada circuito de MAC tambien soportando una pluralidad de canales corriente arriba.
MXPA03005226A 2000-12-11 2001-12-10 Canales corriente arriba y corriente abajo multiples de soporte en una tarjeta de linea de sistema de terminacion de cable modem. MXPA03005226A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/734,292 US20020073431A1 (en) 2000-12-11 2000-12-11 Supporting multiple data channels in a cable modem termination system
PCT/US2001/048177 WO2002049280A2 (en) 2000-12-11 2001-12-10 Supporting multiple upstream and downstream channels in a cable modem termination system line card

Publications (1)

Publication Number Publication Date
MXPA03005226A true MXPA03005226A (es) 2004-05-21

Family

ID=24951070

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03005226A MXPA03005226A (es) 2000-12-11 2001-12-10 Canales corriente arriba y corriente abajo multiples de soporte en una tarjeta de linea de sistema de terminacion de cable modem.

Country Status (9)

Country Link
US (1) US20020073431A1 (es)
EP (1) EP1346514A2 (es)
JP (1) JP2004525542A (es)
KR (1) KR20030061432A (es)
CN (1) CN1494788A (es)
AU (1) AU2002239606A1 (es)
CA (1) CA2431282A1 (es)
MX (1) MXPA03005226A (es)
WO (1) WO2002049280A2 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1325591A (zh) * 1998-09-08 2001-12-05 艾斯万技术有限公司 增强型安全通信系统
US20020144284A1 (en) * 2000-12-26 2002-10-03 Burroughs Robert Sidney Reliability enhancement for cable modem service
US7715437B2 (en) 2001-09-27 2010-05-11 Broadcom Corporation Highly integrated media access control
AU2002326280A1 (en) 2002-08-14 2004-03-19 Agency For Science, Technology And Research A method of generating an authentication
US20040060074A1 (en) * 2002-09-19 2004-03-25 Ganesh Basawapatna Video distribution system with increased centralized processing
US7690022B2 (en) * 2002-10-02 2010-03-30 Ganesh Basawapatna Video distribution system for digital and analog subscribers
US20040230997A1 (en) * 2003-05-13 2004-11-18 Broadcom Corporation Single-chip cable set-top box
US8677434B2 (en) * 2003-12-03 2014-03-18 Broadcom Corporation Method and system for direct digital up-conversion in a cable modem
KR100590873B1 (ko) 2004-01-13 2006-06-19 삼성전자주식회사 케이블 모뎀의 채널 설정 장치 및 그 방법
KR100582728B1 (ko) * 2004-01-30 2006-05-22 삼성전자주식회사 케이블 모뎀 및 그 케이블 모뎀의 주파수 대역별 필터링방법
US8732788B2 (en) * 2004-05-21 2014-05-20 Broadcom Corporation Integrated set-top box
US8578434B2 (en) 2004-05-21 2013-11-05 Broadcom Corporation Integrated cable modem
US8239914B2 (en) 2004-07-22 2012-08-07 Broadcom Corporation Highly integrated single chip set-top box
KR100636321B1 (ko) * 2004-10-18 2006-10-18 삼성전자주식회사 다중 ｄｓｇ 채널을 갖는 오픈케이블 디지털 방송시스템과 그 디지털 방송 시스템에서의 홈 ｄｓｇ 채널획득 방법
JP5074697B2 (ja) * 2006-03-10 2012-11-14 株式会社ソニー・コンピュータエンタテインメント ブリッジ、情報処理装置およびアクセス制御方法
KR100842273B1 (ko) * 2006-12-05 2008-06-30 한국전자통신연구원 Ｄｏｃｓｉｓ 표준에 의한 ｍ-ｃｍｔｓ 구조의 케이블시스템을 위한 ｄｅｐｉ 인터페이스 장치 및 그 방법
BR112017013134B1 (pt) * 2014-12-19 2024-01-30 Interdigital Madison Patent Holdings, Sas Método para programar uma pluralidade de exibições em um ambiente de exibição múltiplo e sistema configurado para gerenciar um ambiente contendo uma pluralidade de exibições
CN110417685B (zh) * 2018-04-28 2022-04-26 华为技术有限公司 一种数据传输方法及相关装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5959660A (en) * 1996-08-26 1999-09-28 Hybrid Networks, Inc. Subchannelization scheme for use in a broadband communications system
CA2371795C (en) * 1999-05-26 2012-02-07 Bigband Networks, Inc. Communication management system and method
US6449249B1 (en) * 2000-09-07 2002-09-10 Arris International, Inc. Spare circuit switching

Also Published As

Publication number Publication date
AU2002239606A1 (en) 2002-06-24
WO2002049280A3 (en) 2003-01-03
US20020073431A1 (en) 2002-06-13
CA2431282A1 (en) 2002-06-20
CN1494788A (zh) 2004-05-05
EP1346514A2 (en) 2003-09-24
WO2002049280A2 (en) 2002-06-20
JP2004525542A (ja) 2004-08-19
KR20030061432A (ko) 2003-07-18

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