DE69840616D1 - Verfahren zur Verwaltung von Mehrfachadressen zum Übertragen und Empfangen von Multimedien-Konferenzinformation über ein Internet Protokoll durchgeführt über ein ATM-Netz - Google Patents

Verfahren zur Verwaltung von Mehrfachadressen zum Übertragen und Empfangen von Multimedien-Konferenzinformation über ein Internet Protokoll durchgeführt über ein ATM-Netz

Info

Publication number
DE69840616D1
DE69840616D1 DE69840616T DE69840616T DE69840616D1 DE 69840616 D1 DE69840616 D1 DE 69840616D1 DE 69840616 T DE69840616 T DE 69840616T DE 69840616 T DE69840616 T DE 69840616T DE 69840616 D1 DE69840616 D1 DE 69840616D1
Authority
DE
Germany
Prior art keywords
transmitting
internet protocol
information via
performed over
atm network
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.)
Expired - Lifetime
Application number
DE69840616T
Other languages
English (en)
Inventor
Antonio Desimone
Joseph Golan
Ashok K Kuthyar
Bryant Richard Parent
Ram S Ramamurthy
David Hilton Shur
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of DE69840616D1 publication Critical patent/DE69840616D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • 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
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5076—Update or notification mechanisms, e.g. DynDNS
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/168—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] specially adapted for link layer protocols, e.g. asynchronous transfer mode [ATM], synchronous optical network [SONET] or point-to-point protocol [PPP]
    • 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
    • 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
    • H04L2101/663—Transport layer addresses, e.g. aspects of transmission control protocol [TCP] or user datagram protocol [UDP] ports
    • 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
    • H04L61/45—Network directories; Name-to-address mapping
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
DE69840616T 1997-06-24 1998-06-12 Verfahren zur Verwaltung von Mehrfachadressen zum Übertragen und Empfangen von Multimedien-Konferenzinformation über ein Internet Protokoll durchgeführt über ein ATM-Netz Expired - Lifetime DE69840616D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/881,763 US6138144A (en) 1997-06-24 1997-06-24 Method for managing multicast addresses for transmitting and receiving multimedia conferencing information on an internet protocol (IP) network implemented over an ATM network

Publications (1)

Publication Number Publication Date
DE69840616D1 true DE69840616D1 (de) 2009-04-16

Family

ID=25379160

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69840616T Expired - Lifetime DE69840616D1 (de) 1997-06-24 1998-06-12 Verfahren zur Verwaltung von Mehrfachadressen zum Übertragen und Empfangen von Multimedien-Konferenzinformation über ein Internet Protokoll durchgeführt über ein ATM-Netz

Country Status (4)

Country Link
US (1) US6138144A (de)
EP (1) EP0888029B1 (de)
CA (1) CA2240687C (de)
DE (1) DE69840616D1 (de)

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Also Published As

Publication number Publication date
EP0888029B1 (de) 2009-03-04
CA2240687A1 (en) 1998-12-24
EP0888029A3 (de) 1999-10-13
EP0888029A2 (de) 1998-12-30
CA2240687C (en) 2003-07-08
US6138144A (en) 2000-10-24

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