WO2003092203A3 - Modified upstream channel descriptor messages for docsis-based broadband communication systems - Google Patents

Modified upstream channel descriptor messages for docsis-based broadband communication systems Download PDF

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Publication number
WO2003092203A3
WO2003092203A3 PCT/US2003/012642 US0312642W WO03092203A3 WO 2003092203 A3 WO2003092203 A3 WO 2003092203A3 US 0312642 W US0312642 W US 0312642W WO 03092203 A3 WO03092203 A3 WO 03092203A3
Authority
WO
WIPO (PCT)
Prior art keywords
docsis
upstream channel
satellite
communication systems
channel descriptor
Prior art date
Application number
PCT/US2003/012642
Other languages
French (fr)
Other versions
WO2003092203A2 (en
Inventor
Mark Dale
David Hartman
Dorothy D Lin
Rocco J Brescia Jr
Alan Gin
Ravi C Bhaskaran
Jen-Chieh Chien
Adel F Fanous
Original Assignee
Broadcom 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 Broadcom Corp filed Critical Broadcom Corp
Publication of WO2003092203A2 publication Critical patent/WO2003092203A2/en
Publication of WO2003092203A3 publication Critical patent/WO2003092203A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
    • H04B7/18582—Arrangements for data linking, i.e. for data framing, for error recovery, for multiple access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Abstract

A method, apparatus and computer program product for generating and processing upstream channel descriptor (UCD) messages in a DOCSIS-based broadband communications system, such as a DOCSIS-based two-way satellite communications system, is provided. A satellite modem termination system (SMTS) (204) generates a UCD message that includes one or more standard parameters pertaining to an upstream channel of the two-way satellite communications system, wherein the one or more standard parameters are defined in accordance with the DOCSIS protocol, and one or more satellite application-specific parameters (400) pertaining to the upstream channel, wherein the one or more satellite application specific parameters are not provided for by the DOCSIS protocol. The UCD message is transmitted to a satellite modem that extracts both the standard and satellite application-specific parameters for use in managing communication over the upstream channel.
PCT/US2003/012642 2002-04-23 2003-04-23 Modified upstream channel descriptor messages for docsis-based broadband communication systems WO2003092203A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37455102P 2002-04-23 2002-04-23
US60/374,551 2002-04-23
US44131203P 2003-01-22 2003-01-22
US60/441,312 2003-01-22

Publications (2)

Publication Number Publication Date
WO2003092203A2 WO2003092203A2 (en) 2003-11-06
WO2003092203A3 true WO2003092203A3 (en) 2004-03-04

Family

ID=29273003

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/012642 WO2003092203A2 (en) 2002-04-23 2003-04-23 Modified upstream channel descriptor messages for docsis-based broadband communication systems

Country Status (2)

Country Link
US (1) US8098606B2 (en)
WO (1) WO2003092203A2 (en)

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US7463707B2 (en) * 2002-09-03 2008-12-09 Broadcom Corporation Upstream frequency control for docsis based satellite systems
US7738596B2 (en) 2002-09-13 2010-06-15 Broadcom Corporation High speed data service via satellite modem termination system and satellite modems
US7408892B2 (en) * 2003-01-28 2008-08-05 Broadcom Corporation Upstream adaptive modulation in DOCSIS based applications
EP2983330A3 (en) * 2004-05-25 2016-04-13 Cisco Technology, Inc. Wideband service provisioning
US20070019959A1 (en) * 2005-07-19 2007-01-25 Logus Broadband Wireless Solutions Inc. Apparatus and method for transferring signals between a fiber network and a wireless network antenna
US8522294B2 (en) 2009-08-13 2013-08-27 Comcast Cable Communications, Llc Device, system and method to provision, configure and operate video generation equipment
US20220109496A1 (en) * 2020-10-02 2022-04-07 Qualcomm Incorporated Satellite and beam specific information updating in non-terrestrial networks
US11848809B1 (en) * 2020-10-06 2023-12-19 Cable Television Laboratories, Inc. Systems and methods for OFDM profile management

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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6459703B1 (en) * 1999-06-21 2002-10-01 Terayon Communication Systems, Inc. Mixed DOCSIS 1.0 TDMA bursts with SCDMA transmissions on the same frequency channel
US20020036985A1 (en) * 2000-01-26 2002-03-28 Amnon Jonas Two-dimensional scheduling scheme for a broadband wireless access system
US6594467B2 (en) * 2000-01-26 2003-07-15 Vyyo Ltd. Unidirectional communication scheme for remote maintenance and control in a broadband wireless access system

Also Published As

Publication number Publication date
US20040017830A1 (en) 2004-01-29
WO2003092203A2 (en) 2003-11-06
US8098606B2 (en) 2012-01-17

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