HUP0200149A3 - Method of digital information forwarding in a digital transmission system, further method of datapocket communication in a digital transmission network, further device for forwarding transmission stream - Google Patents

Method of digital information forwarding in a digital transmission system, further method of datapocket communication in a digital transmission network, further device for forwarding transmission stream

Info

Publication number
HUP0200149A3
HUP0200149A3 HU0200149A HUP0200149A HUP0200149A3 HU P0200149 A3 HUP0200149 A3 HU P0200149A3 HU 0200149 A HU0200149 A HU 0200149A HU P0200149 A HUP0200149 A HU P0200149A HU P0200149 A3 HUP0200149 A3 HU P0200149A3
Authority
HU
Hungary
Prior art keywords
digital
forwarding
datapocket
communication
digital transmission
Prior art date
Application number
HU0200149A
Other languages
English (en)
Original Assignee
Canal Plus Sa
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 Canal Plus Sa filed Critical Canal Plus Sa
Publication of HUP0200149A2 publication Critical patent/HUP0200149A2/hu
Publication of HUP0200149A3 publication Critical patent/HUP0200149A3/hu

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network 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
    • 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]
    • 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
    • H04L61/5069—Address allocation for group communication, multicast communication or broadcast communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
    • H04N21/23895—Multiplex stream processing, e.g. multiplex stream encrypting involving multiplex stream encryption
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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
    • H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • 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
    • 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 
    • H04N21/63—Control 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
    • H04N21/643—Communication protocols
    • H04N21/64322—IP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
    • 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
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
HU0200149A 1999-01-25 2000-01-21 Method of digital information forwarding in a digital transmission system, further method of datapocket communication in a digital transmission network, further device for forwarding transmission stream HUP0200149A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99400175A EP1022884A1 (en) 1999-01-25 1999-01-25 Address assignment in a digital transmission system

Publications (2)

Publication Number Publication Date
HUP0200149A2 HUP0200149A2 (hu) 2002-05-29
HUP0200149A3 true HUP0200149A3 (en) 2002-06-28

Family

ID=8241859

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0200149A HUP0200149A3 (en) 1999-01-25 2000-01-21 Method of digital information forwarding in a digital transmission system, further method of datapocket communication in a digital transmission network, further device for forwarding transmission stream

Country Status (23)

Country Link
US (1) US7228558B1 (hu)
EP (2) EP1022884A1 (hu)
JP (2) JP2002535926A (hu)
KR (1) KR100692379B1 (hu)
CN (1) CN100370793C (hu)
AT (1) ATE322119T1 (hu)
AU (1) AU775192B2 (hu)
BR (1) BR0007721A (hu)
CA (1) CA2359665C (hu)
CZ (1) CZ20012715A3 (hu)
DE (1) DE60026964T2 (hu)
ES (1) ES2259992T3 (hu)
HU (1) HUP0200149A3 (hu)
ID (1) ID29602A (hu)
IL (2) IL144441A0 (hu)
MX (1) MXPA01007508A (hu)
MY (1) MY128425A (hu)
NO (1) NO332154B1 (hu)
NZ (1) NZ513714A (hu)
PL (1) PL349776A1 (hu)
RU (1) RU2251817C9 (hu)
TR (1) TR200102155T2 (hu)
WO (1) WO2000044145A1 (hu)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60037318T2 (de) * 1999-07-13 2008-11-27 Sun Microsystems, Inc., Palo Alto Verfahren und vorrichtung zur auswahl von mehrfach gesendeten ip-daten die innerhalb eines rundfunkstromes übertragen werden
DE10017929A1 (de) * 2000-04-11 2001-11-22 Siemens Ag Verfahren zum Übertragen breitbandiger, IP-basierter Datenströme in einem Punkt-zu-Mehrpunkt-Kommunikationsnetz
DE10029643A1 (de) * 2000-06-16 2001-12-20 Deutsche Telekom Ag Verfahren zur abhörsicheren Übertragung von IP-Diensten über ein Rundfunkmedium
SE0003816D0 (sv) * 2000-10-23 2000-10-23 Teracom Ab Anordning och metod för trådlös utsändning på ett flertal bärvågor, multicarrierutsändning av en tidsmultiplexad dataström med ett flertal mottagare
DE10057997A1 (de) * 2000-11-23 2002-05-29 Rohde & Schwarz Ftk Gmbh System zur Datenübertragung zwischen lokalen Datennetzen
US20020112241A1 (en) * 2001-02-14 2002-08-15 Cocchi Ronald P. Internet service provider callback for satellite systems
US7747853B2 (en) * 2001-06-06 2010-06-29 Sony Corporation IP delivery of secure digital content
WO2003047252A1 (fr) * 2001-09-06 2003-06-05 360Sun Network Group Systeme et procede de diffusion numerique permettant a un utilisateur d'acceder a une pluralite d'isp au moyen d'un canal distant
FI20012245A (fi) * 2001-11-19 2003-05-20 Nokia Corp Menetelmä ja järjestelmä palvelun ilmoittamiseksi
FI20012256A0 (fi) * 2001-11-20 2001-11-20 Nokia Corp Matkaviestintäverkot ja digitaaliset yleislähetyspalvelut
FI113515B (fi) 2002-01-18 2004-04-30 Nokia Corp Osoitteistus langattomissa lähiverkoissa
WO2003061203A1 (en) * 2002-01-18 2003-07-24 Nokia Corporation Addressing in wireless local area networks
FR2835371B1 (fr) * 2002-01-31 2004-04-16 Viaccess Sa Procede et dispositif de transmission de message de gestion de titre d'acces
US6788690B2 (en) * 2002-06-27 2004-09-07 Nokia Corporation Packet identifier search filtering
US7984475B1 (en) * 2002-10-04 2011-07-19 Sprint Communications Company L.P. Video channel broadcast using ethernet technology
JP3821086B2 (ja) * 2002-11-01 2006-09-13 ソニー株式会社 ストリーミングシステム及びストリーミング方法、クライアント端末及びデータ復号方法、並びにプログラム
US20040177370A1 (en) * 2002-12-10 2004-09-09 Mydtv, Inc. Storage and use of viewer preference data in a device remote from a set-top box
US9110853B2 (en) * 2003-03-10 2015-08-18 Oracle America, Inc. Computer system with multiple classes of device IDs
GB2399721A (en) * 2003-03-21 2004-09-22 Nokia Corp Transmission of data using a data carousel
US20050216933A1 (en) * 2004-03-25 2005-09-29 Comcast Cable Holdings, Llc Method and system which enables users to select videos from cable provider web site for on-demand delivery from the cable provider to user televisions via cable television network
CN100364332C (zh) * 2004-09-01 2008-01-23 华为技术有限公司 一种保护宽带视音频广播内容的方法
JP4717398B2 (ja) * 2004-09-10 2011-07-06 キヤノン株式会社 データ処理装置の制御方法
EP1643710A1 (fr) * 2004-09-30 2006-04-05 Nagravision S.A. Procédé de mise à jour d'une table de correspondance entre une adresse et un numéro d'identification
EP1777962A1 (en) * 2005-10-24 2007-04-25 Alcatel Lucent Access/edge node supporting multiple video streaming services using a single request protocol
KR100755695B1 (ko) * 2005-11-01 2007-09-05 삼성전자주식회사 방송 수신 장치를 통하여 인터넷에 접속하기 위한 방법 및이를 위한 장치
WO2007091779A1 (en) 2006-02-10 2007-08-16 Lg Electronics Inc. Digital broadcasting receiver and method of processing data
WO2007126196A1 (en) 2006-04-29 2007-11-08 Lg Electronics Inc. Digital broadcasting system and method of processing data
WO2007136166A1 (en) 2006-05-23 2007-11-29 Lg Electronics Inc. Digital broadcasting system and method of processing data
US7873104B2 (en) 2006-10-12 2011-01-18 Lg Electronics Inc. Digital television transmitting system and receiving system and method of processing broadcasting data
KR101253185B1 (ko) 2007-03-26 2013-04-10 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101285887B1 (ko) 2007-03-26 2013-07-11 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101285888B1 (ko) 2007-03-30 2013-07-11 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101456002B1 (ko) 2007-06-26 2014-11-03 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101405966B1 (ko) 2007-06-26 2014-06-20 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR20090004659A (ko) 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101513028B1 (ko) 2007-07-02 2015-04-17 엘지전자 주식회사 방송 수신기 및 방송신호 처리방법
KR101405972B1 (ko) 2007-07-02 2014-06-12 엘지전자 주식회사 방송 수신기 및 방송신호 처리방법
KR101490246B1 (ko) 2007-07-02 2015-02-05 엘지전자 주식회사 방송 수신기 및 방송신호 처리방법
KR101405971B1 (ko) 2007-07-02 2014-06-12 엘지전자 주식회사 방송 수신기 및 방송신호 처리방법
KR101531910B1 (ko) 2007-07-02 2015-06-29 엘지전자 주식회사 방송 수신기 및 방송신호 처리방법
KR20090004660A (ko) 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR20090004658A (ko) 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
WO2009005326A2 (en) 2007-07-04 2009-01-08 Lg Electronics Inc. Digital broadcasting system and method of processing data
KR20090002855A (ko) 2007-07-04 2009-01-09 엘지전자 주식회사 디지털 방송 시스템 및 신호 처리 방법
KR20090004661A (ko) 2007-07-04 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR20090004061A (ko) 2007-07-06 2009-01-12 엘지전자 주식회사 방송 수신이 가능한 텔레매틱스 단말기 및 방송 신호 처리방법
KR20090004059A (ko) 2007-07-06 2009-01-12 엘지전자 주식회사 방송 수신이 가능한 텔레매틱스 단말기 및 방송 신호 처리방법
KR20090004722A (ko) 2007-07-06 2009-01-12 엘지전자 주식회사 방송 수신기 및 데이터 처리 방법
KR20090004725A (ko) 2007-07-06 2009-01-12 엘지전자 주식회사 방송 수신기 및 방송 수신기의 데이터 처리 방법
KR20090004773A (ko) 2007-07-06 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101405975B1 (ko) 2007-07-23 2014-06-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
WO2009028854A1 (en) 2007-08-24 2009-03-05 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
CA2695548C (en) 2007-08-24 2013-10-15 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
WO2009038408A2 (en) 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting system and data processing method
US7813310B2 (en) 2007-09-21 2010-10-12 Lg Electronics, Inc. Digital broadcasting receiver and method for controlling the same
KR101572875B1 (ko) 2007-09-21 2015-11-30 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
WO2009038442A2 (en) 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting receiver and method for controlling the same
US8819843B2 (en) * 2008-02-15 2014-08-26 Qualcomm Incorporated Methods and apparatus for conditional access of non real-time content in a distribution system
US8638716B1 (en) 2009-09-03 2014-01-28 Apriva, Llc System and method for facilitating secure voice communication over a network
US9088638B1 (en) 2009-09-03 2015-07-21 Apriva, Llc System and method for facilitating secure voice communication over a network
US8437321B1 (en) * 2009-09-03 2013-05-07 Apriva, Llc Method and system for communicating fixed IP address based voice data in a dynamic IP address based network environment
US8437322B1 (en) 2009-09-03 2013-05-07 Apriva, Llc Method and system for communicating fixed IP address based voice data in a dynamic IP address based network environment
US10356453B2 (en) 2011-01-19 2019-07-16 Samsung Electronics Co., Ltd. Apparatus and method for configuring a control message in a broadcast system
FR2975555A1 (fr) * 2011-05-18 2012-11-23 Thomson Licensing Methode d'adaptation dynamique du debit de reception et recepteur associe
CN102318322B (zh) * 2011-07-28 2013-10-09 华为技术有限公司 Mac地址分配方法和设备
ES2741929T3 (es) 2011-10-13 2020-02-12 Samsung Electronics Co Ltd Aparato y procedimiento de configuración de un mensaje de control en un sistema de difusión
CN103338203B (zh) * 2013-07-04 2015-12-02 天津农学院 一种低功耗的集约化水产养殖物联网介质访问控制方法
CN104580265B (zh) 2015-02-13 2018-12-18 小米科技有限责任公司 设备绑定方法和装置
KR101638285B1 (ko) * 2015-04-09 2016-07-08 주식회사 아이두잇 위성 안테나를 통하여 수신한 영상 신호를 복수의 사용자 단말기에 제공하는 장치 및 그 방법

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL117221A0 (en) 1995-02-28 1996-06-18 Gen Instrument Corp Configurable hybrid medium access control for cable metropolitan area networks
US6507953B1 (en) * 1996-02-02 2003-01-14 Thomson Licensing S.A. System and method for interfacing multiple electronic devices
KR970068328A (ko) * 1996-03-27 1997-10-13 이준 비동기식 전달모드(ATM) 통신망의 라우터(Router) 장치
JP3895804B2 (ja) * 1996-07-26 2007-03-22 株式会社日立コミュニケーションテクノロジー 双方向通信システム
US5835725A (en) * 1996-10-21 1998-11-10 Cisco Technology, Inc. Dynamic address assignment and resolution technique
US5987518A (en) * 1996-10-28 1999-11-16 General Instrument Corporation Method and apparatus for communicating internet protocol data over a broadband MPEG channel
FI964640A (fi) * 1996-11-21 1998-07-28 Nokia Multimedia Network Terminals Oy Menetelmä osoitetietojen välittämiseksi
US6018764A (en) * 1996-12-10 2000-01-25 General Instrument Corporation Mapping uniform resource locators to broadcast addresses in a television signal
JPH10257098A (ja) * 1997-03-07 1998-09-25 Sony Corp 通信経路制御装置及び通信経路制御方法、並びに通信経路制御ユニット
EP0866611A1 (en) * 1997-03-21 1998-09-23 CANAL+ Société Anonyme Broadcast receiving system comprising a computer and a decoder
US6477179B1 (en) * 1997-05-09 2002-11-05 Sony Corporation Data receiving device and data receiving method
KR100224318B1 (ko) * 1997-05-28 1999-10-15 이계철 공중망 비동기 전달 모드(atm) 교환시스템에서의랜(lan) 트래픽 처리 방법
US6611537B1 (en) * 1997-05-30 2003-08-26 Centillium Communications, Inc. Synchronous network for digital media streams
EP0901261B1 (en) * 1997-09-05 2013-01-09 Hitachi, Ltd. Transport protocol conversion method and protocol conversion equipment
US6351467B1 (en) * 1997-10-27 2002-02-26 Hughes Electronics Corporation System and method for multicasting multimedia content
US6272127B1 (en) * 1997-11-10 2001-08-07 Ehron Warpspeed Services, Inc. Network for providing switched broadband multipoint/multimedia intercommunication
US6216166B1 (en) * 1998-02-20 2001-04-10 Adc Telecommunications, Inc. Shared media communications in a virtual connection network
US6459427B1 (en) * 1998-04-01 2002-10-01 Liberate Technologies Apparatus and method for web-casting over digital broadcast TV network
JP2000151695A (ja) * 1998-11-05 2000-05-30 Sony Corp アドレス割当方法、アドレス割当装置、受信端末装置及びデータ送信方法
US6219355B1 (en) * 1998-11-30 2001-04-17 Qwest Communications International Inc. Video and data communication system
JP2000315097A (ja) * 1999-04-30 2000-11-14 Canon Inc 電子機器、その制御方法、及び記録媒体

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EP1022884A1 (en) 2000-07-26
CN100370793C (zh) 2008-02-20
WO2000044145A1 (en) 2000-07-27
ATE322119T1 (de) 2006-04-15
NZ513714A (en) 2001-09-28
BR0007721A (pt) 2001-10-30
CA2359665C (en) 2011-01-18
MY128425A (en) 2007-01-31
DE60026964D1 (de) 2006-05-18
HUP0200149A2 (hu) 2002-05-29
JP2002535926A (ja) 2002-10-22
EP1145524B1 (en) 2006-03-29
AU775192B2 (en) 2004-07-22
KR20010093275A (ko) 2001-10-27
CZ20012715A3 (cs) 2002-04-17
ES2259992T3 (es) 2006-11-01
TR200102155T2 (tr) 2001-12-21
US7228558B1 (en) 2007-06-05
ID29602A (id) 2001-09-06
KR100692379B1 (ko) 2007-03-09
NO20013620D0 (no) 2001-07-23
MXPA01007508A (es) 2002-06-04
NO20013620L (no) 2001-09-25
IL144441A (en) 2006-06-11
RU2251817C9 (ru) 2005-09-10
JP5057531B2 (ja) 2012-10-24
IL144441A0 (en) 2002-05-23
JP2011015422A (ja) 2011-01-20
RU2251817C2 (ru) 2005-05-10
DE60026964T2 (de) 2006-11-02
EP1145524A1 (en) 2001-10-17
CA2359665A1 (en) 2000-07-27
PL349776A1 (en) 2002-09-09
CN1345501A (zh) 2002-04-17
AU2124700A (en) 2000-08-07
NO332154B1 (no) 2012-07-09

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