DE602004010345D1 - Verfahren und Einrichtung zur Migration zu einem alternativen Call Controller - Google Patents

Verfahren und Einrichtung zur Migration zu einem alternativen Call Controller

Info

Publication number
DE602004010345D1
DE602004010345D1 DE602004010345T DE602004010345T DE602004010345D1 DE 602004010345 D1 DE602004010345 D1 DE 602004010345D1 DE 602004010345 T DE602004010345 T DE 602004010345T DE 602004010345 T DE602004010345 T DE 602004010345T DE 602004010345 D1 DE602004010345 D1 DE 602004010345D1
Authority
DE
Germany
Prior art keywords
migration
call controller
alternative call
alternative
controller
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
DE602004010345T
Other languages
English (en)
Other versions
DE602004010345T2 (de
Inventor
David L Chavez
Kurt H Haserodt
Manish Marwah
Jeffrey Meis
Vivekananda Velamala
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.)
Avaya Technology LLC
Original Assignee
Avaya Technology LLC
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 Avaya Technology LLC filed Critical Avaya Technology LLC
Publication of DE602004010345D1 publication Critical patent/DE602004010345D1/de
Application granted granted Critical
Publication of DE602004010345T2 publication Critical patent/DE602004010345T2/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
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus
    • H04M3/12—Marking faulty circuits "busy"; Enabling equipment to disengage itself from faulty circuits ; Using redundant circuits; Response of a circuit, apparatus or system to an error
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
DE602004010345T 2003-09-30 2004-09-03 Verfahren und Einrichtung zur Migration zu einem alternativen Call Controller Expired - Lifetime DE602004010345T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/676,659 US7483369B2 (en) 2003-09-30 2003-09-30 Method and apparatus for migrating to an alternate call controller
US676659 2003-09-30

Publications (2)

Publication Number Publication Date
DE602004010345D1 true DE602004010345D1 (de) 2008-01-10
DE602004010345T2 DE602004010345T2 (de) 2008-10-02

Family

ID=34314037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010345T Expired - Lifetime DE602004010345T2 (de) 2003-09-30 2004-09-03 Verfahren und Einrichtung zur Migration zu einem alternativen Call Controller

Country Status (5)

Country Link
US (1) US7483369B2 (de)
EP (1) EP1521424B1 (de)
JP (1) JP5185491B2 (de)
CA (1) CA2478361C (de)
DE (1) DE602004010345T2 (de)

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Also Published As

Publication number Publication date
US20050068889A1 (en) 2005-03-31
EP1521424B1 (de) 2007-11-28
CA2478361C (en) 2011-02-01
JP5185491B2 (ja) 2013-04-17
CA2478361A1 (en) 2005-03-30
US7483369B2 (en) 2009-01-27
DE602004010345T2 (de) 2008-10-02
EP1521424A1 (de) 2005-04-06
JP2005110260A (ja) 2005-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition