SE9902842D0 - An IP based telephone system - Google Patents

An IP based telephone system

Info

Publication number
SE9902842D0
SE9902842D0 SE9902842A SE9902842A SE9902842D0 SE 9902842 D0 SE9902842 D0 SE 9902842D0 SE 9902842 A SE9902842 A SE 9902842A SE 9902842 A SE9902842 A SE 9902842A SE 9902842 D0 SE9902842 D0 SE 9902842D0
Authority
SE
Sweden
Prior art keywords
subscribers
telephone
protocol
network
address
Prior art date
Application number
SE9902842A
Other languages
English (en)
Other versions
SE516306C2 (sv
SE9902842L (sv
Inventor
Jan Sjoelund
Ros-Marie Furtenback
Jan Gjaerdman
Tomas Nylander
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9902842A priority Critical patent/SE516306C2/sv
Publication of SE9902842D0 publication Critical patent/SE9902842D0/sv
Priority to AT00952100T priority patent/ATE332058T1/de
Priority to EP00952100A priority patent/EP1198945B1/en
Priority to CN00811273.8A priority patent/CN1199428C/zh
Priority to BR0012914-3A priority patent/BR0012914A/pt
Priority to DE60029105T priority patent/DE60029105T2/de
Priority to AU64858/00A priority patent/AU769419B2/en
Priority to PCT/SE2000/001534 priority patent/WO2001011856A1/en
Publication of SE9902842L publication Critical patent/SE9902842L/sv
Publication of SE516306C2 publication Critical patent/SE516306C2/sv

Links

Classifications

    • 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]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4612—LAN interconnection over narrowband networks, e.g. N-ISDN, PSTN, X.25
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/121—Details of network access arrangements or protocols
    • H04M7/122—Details of network access arrangements or protocols where the PSTN/ISDN access is used as an access to networks other than PSTN/ISDN

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
SE9902842A 1999-08-04 1999-08-04 Telekommunikationssystem, accesslänk och förfarande baserade på IP SE516306C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9902842A SE516306C2 (sv) 1999-08-04 1999-08-04 Telekommunikationssystem, accesslänk och förfarande baserade på IP
AT00952100T ATE332058T1 (de) 1999-08-04 2000-08-02 Ip - basiertes fernsprechsystem
EP00952100A EP1198945B1 (en) 1999-08-04 2000-08-02 An ip based telephone system
CN00811273.8A CN1199428C (zh) 1999-08-04 2000-08-02 一种基于ip的电话系统
BR0012914-3A BR0012914A (pt) 1999-08-04 2000-08-02 Métodos para estabelecer uma chamada de telefone entre um assinante e uma parte adicional, e para estabelecer uma chamada de uma parte chamadora para uma parte chamada, sistema de telecomunicação incluindo pelo menos um assinante para tráfego de voz e uma central telefônica, ligação de acesso entre um assinante para tráfego de voz e uma central telefônica, sistema de telecomunicações para suportar tráfego de telefone para e de pelo menos um assinante, e, central telefônica
DE60029105T DE60029105T2 (de) 1999-08-04 2000-08-02 Ip - basiertes fernsprechsystem
AU64858/00A AU769419B2 (en) 1999-08-04 2000-08-02 An IP based telephone system
PCT/SE2000/001534 WO2001011856A1 (en) 1999-08-04 2000-08-02 An ip based telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902842A SE516306C2 (sv) 1999-08-04 1999-08-04 Telekommunikationssystem, accesslänk och förfarande baserade på IP

Publications (3)

Publication Number Publication Date
SE9902842D0 true SE9902842D0 (sv) 1999-08-04
SE9902842L SE9902842L (sv) 2001-02-05
SE516306C2 SE516306C2 (sv) 2001-12-17

Family

ID=20416618

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902842A SE516306C2 (sv) 1999-08-04 1999-08-04 Telekommunikationssystem, accesslänk och förfarande baserade på IP

Country Status (1)

Country Link
SE (1) SE516306C2 (sv)

Also Published As

Publication number Publication date
SE516306C2 (sv) 2001-12-17
SE9902842L (sv) 2001-02-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed