AU727421B2 - High bandwidth broadcast system having localized multicast access to broadcast content - Google Patents

High bandwidth broadcast system having localized multicast access to broadcast content Download PDF

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Publication number
AU727421B2
AU727421B2 AU52561/98A AU5256198A AU727421B2 AU 727421 B2 AU727421 B2 AU 727421B2 AU 52561/98 A AU52561/98 A AU 52561/98A AU 5256198 A AU5256198 A AU 5256198A AU 727421 B2 AU727421 B2 AU 727421B2
Authority
AU
Australia
Prior art keywords
internet
address
lan
multicast
group
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
AU52561/98A
Other languages
English (en)
Other versions
AU5256198A (en
Inventor
Thomas C. Ballister
Jeffrey A. Dankworth
Paul W. Donahue
Laurence A. Fish
Larry W. Hinderks
Ian A. Lerner
Roswell R. Roberts III
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.)
Starguide Digital Networks Inc
Original Assignee
Starguide Digital Networks 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 Starguide Digital Networks Inc filed Critical Starguide Digital Networks Inc
Publication of AU5256198A publication Critical patent/AU5256198A/en
Application granted granted Critical
Publication of AU727421B2 publication Critical patent/AU727421B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H04B7/18595—Arrangements for adapting broadband applications to satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1886—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with traffic restrictions for efficiency improvement, e.g. involving subnets or subdomains
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/201—Multicast operation; Broadcast operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5046—Resolving address allocation conflicts; Testing of addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5061—Pools of addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5069—Address allocation for group communication, multicast communication or broadcast communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1854—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with non-centralised forwarding system, e.g. chaincast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1859—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast adapted to provide push services, e.g. data channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/604—Address structures or formats
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3018—Input queuing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3027—Output queuing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
    • 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
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radio Relay Systems (AREA)
AU52561/98A 1996-11-12 1997-11-12 High bandwidth broadcast system having localized multicast access to broadcast content Ceased AU727421B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US2942796P 1996-11-12 1996-11-12
US60/029427 1996-11-12
US3967297P 1997-02-28 1997-02-28
US60/039672 1997-02-28
US5785797P 1997-09-02 1997-09-02
US60/057857 1997-09-02
PCT/US1997/020734 WO1998020724A2 (fr) 1996-11-12 1997-11-12 Systeme de diffusion en largeur de bande elevee donnant a la diffusion multidestinataire un acces localise au contenu de la diffusion

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU51827/00A Division AU752757B2 (en) 1996-11-12 2000-08-04 High bandwidth broadcast system having localized multicast access to boardcast content

Publications (2)

Publication Number Publication Date
AU5256198A AU5256198A (en) 1998-06-03
AU727421B2 true AU727421B2 (en) 2000-12-14

Family

ID=27363472

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52561/98A Ceased AU727421B2 (en) 1996-11-12 1997-11-12 High bandwidth broadcast system having localized multicast access to broadcast content

Country Status (5)

Country Link
EP (1) EP0988642A4 (fr)
JP (1) JP2001504308A (fr)
AU (1) AU727421B2 (fr)
CA (1) CA2271687A1 (fr)
WO (1) WO1998020724A2 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6700958B2 (en) 1995-04-10 2004-03-02 Starguide Digital Networks, Inc. Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
US6101180A (en) 1996-11-12 2000-08-08 Starguide Digital Networks, Inc. High bandwidth broadcast system having localized multicast access to broadcast content
US6160797A (en) * 1998-04-03 2000-12-12 Starguide Digital Networks, Inc. Satellite receiver/router, system, and method of use
WO2000014699A1 (fr) * 1998-09-02 2000-03-16 Multiscience International Systeme de gestion d'entreprise
IL144658A0 (en) * 1999-02-02 2002-05-23 Mentat Inc Internet over satellite
JP3764016B2 (ja) 1999-05-10 2006-04-05 財団法人流通システム開発センタ− 統合ｉｐ転送網
US6928468B2 (en) * 1999-10-29 2005-08-09 Koninklijke Philips Electronics N.V. System for broadcasting software applications and portable data communications device for use in such a system
JP2001197472A (ja) * 2000-01-06 2001-07-19 Ls Net:Kk ケーブルテレビネットワークを用いた伝送装置
AU2001238299A1 (en) * 2000-02-15 2001-08-27 Viacast Networks, Inc. Multi-protocol data receiver for satellite to local area network connection
US20010026537A1 (en) * 2000-02-24 2001-10-04 Michael Massey Satellite internet backbone network system using virtual onboard switching
ES2253195T3 (es) * 2000-03-17 2006-06-01 Alcatel Sistema para recibir datos multidifusion.
US7301952B2 (en) 2000-04-06 2007-11-27 The Distribution Systems Research Institute Terminal-to-terminal communication connection control method using IP transfer network
EP2509281A3 (fr) * 2000-04-06 2014-08-13 The Distribution Systems Research Institute Procédé de commande de connexion de communication entre terminaux utilisant un réseau de transfert IP
AU2001268411A1 (en) 2000-06-14 2002-01-02 Core Express, Inc. Route selection within a network with peering connections
JP2002026903A (ja) * 2000-07-04 2002-01-25 Hitachi Ltd データを同報配信するネットワークシステム
SG101985A1 (en) 2000-07-12 2004-02-27 Distribution Systems Res Inst Integrated information communication system
EP2234407A1 (fr) 2001-06-08 2010-09-29 The Distribution Systems Research Institute Système de contrôle de connexion de communication de terminal à terminal pour service complet IP
DE60226456D1 (de) * 2001-09-06 2008-06-19 Spacenet Inc Doppelkanal-zweiwege-satellitenkommunikation
US7054902B2 (en) 2001-10-23 2006-05-30 Packeteer, Inc. Multicast delivery systems and methods
US8072979B2 (en) 2002-06-07 2011-12-06 The Distribution Systems Research Institute Terminal-to-terminal communication control system for IP full service
US20040073678A1 (en) * 2002-08-28 2004-04-15 John Border Dynamic connection establishment in a meshed communication system
FR2903268A1 (fr) * 2006-06-30 2008-01-04 Thomson Licensing Sas Procede de reception de services audio/video, terminal et systeme correspondants
US9014047B2 (en) 2007-07-10 2015-04-21 Level 3 Communications, Llc System and method for aggregating and reporting network traffic data
CN103534995B (zh) 2011-08-19 2016-01-13 华为技术有限公司 一种路由器集群的板间通信方法、路由器和路由器集群
EP2611067A1 (fr) 2011-12-30 2013-07-03 Thomson Licensing Système et procédé de combinaison de plusieurs liens de communication
US9819436B2 (en) 2013-08-26 2017-11-14 Coriant Operations, Inc. Intranodal ROADM fiber management apparatuses, systems, and methods
US9652971B1 (en) 2015-03-12 2017-05-16 Alarm.Com Incorporated System and process for distributed network of redundant central stations

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432907A (en) * 1992-05-12 1995-07-11 Network Resources Corporation Network hub with integrated bridge
US5550984A (en) * 1994-12-07 1996-08-27 Matsushita Electric Corporation Of America Security system for preventing unauthorized communications between networks by translating communications received in ip protocol to non-ip protocol to remove address and routing services information
US5684799A (en) * 1995-03-28 1997-11-04 Bell Atlantic Network Services, Inc. Full service network having distributed architecture

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
US5457808A (en) * 1992-02-04 1995-10-10 Nec Corporation Point-to-multipoint communication network capable of retransmitting a multicast signal
WO1995010911A1 (fr) * 1993-10-12 1995-04-20 Intel Corporation Dispositif et procede de transmission multidestinataire de trains de donnees connexes dans un reseau informatique
US5517494A (en) * 1994-09-30 1996-05-14 Apple Computer, Inc. Method and system of multicast routing for groups with a single transmitter
IT1271321B (it) * 1994-12-23 1997-05-27 Italtel Spa Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm
IT1277861B1 (it) * 1995-03-22 1997-11-12 Space Engineering Spa Sistema di telecomunicazioni via satellite per l'accesso remoto a internet
US5751961A (en) * 1996-01-31 1998-05-12 Bell Communications Research, Inc. Integrated internet system for translating logical addresses of internet documents to physical addresses using integrated service control point
US5764916A (en) * 1996-09-27 1998-06-09 Ichat, Inc. Method and apparatus for real time communication over a computer network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432907A (en) * 1992-05-12 1995-07-11 Network Resources Corporation Network hub with integrated bridge
US5550984A (en) * 1994-12-07 1996-08-27 Matsushita Electric Corporation Of America Security system for preventing unauthorized communications between networks by translating communications received in ip protocol to non-ip protocol to remove address and routing services information
US5684799A (en) * 1995-03-28 1997-11-04 Bell Atlantic Network Services, Inc. Full service network having distributed architecture

Also Published As

Publication number Publication date
WO1998020724A3 (fr) 1998-10-15
AU5256198A (en) 1998-06-03
EP0988642A4 (fr) 2001-08-01
WO1998020724A2 (fr) 1998-05-22
JP2001504308A (ja) 2001-03-27
CA2271687A1 (fr) 1998-05-22
EP0988642A2 (fr) 2000-03-29

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired