SE9701715D0 - Method and device in ISDN network - Google Patents

Method and device in ISDN network

Info

Publication number
SE9701715D0
SE9701715D0 SE9701715A SE9701715A SE9701715D0 SE 9701715 D0 SE9701715 D0 SE 9701715D0 SE 9701715 A SE9701715 A SE 9701715A SE 9701715 A SE9701715 A SE 9701715A SE 9701715 D0 SE9701715 D0 SE 9701715D0
Authority
SE
Sweden
Prior art keywords
channels
connection
isdn network
bandwidth
isdn
Prior art date
Application number
SE9701715A
Other languages
Swedish (sv)
Other versions
SE9701715L (en
SE514331C2 (en
Inventor
Leif Abrahamsson
Original Assignee
Ericsson Telefon Ab L M
Telia Ab
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, Telia Ab filed Critical Ericsson Telefon Ab L M
Priority to SE9701715A priority Critical patent/SE514331C2/en
Publication of SE9701715D0 publication Critical patent/SE9701715D0/en
Priority to PCT/SE1998/000823 priority patent/WO1998051115A2/en
Priority to AU74613/98A priority patent/AU7461398A/en
Publication of SE9701715L publication Critical patent/SE9701715L/en
Publication of SE514331C2 publication Critical patent/SE514331C2/en

Links

Classifications

    • 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
    • H04Q11/0435—Details
    • H04Q11/0471—Terminal access circuits
    • 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
    • H04Q11/0435—Details
    • H04Q11/0457—Connection protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

A method and an apparatus are described which enable a connection with a variable bandwidth from a subscriber terminal in an Integrated Services Digital Network (ISDN) to a data network, such as the Internet. The D channel or one or both B channels may be used, and the bandwidth may be adjusted while the connection is maintained, by connecting and/or disconnecting channels, in dependence of the data traffic requirements and the need for the B channels for telephony purposes.
SE9701715A 1997-05-07 1997-05-07 Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN SE514331C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9701715A SE514331C2 (en) 1997-05-07 1997-05-07 Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN
PCT/SE1998/000823 WO1998051115A2 (en) 1997-05-07 1998-05-05 Method and apparatus for using the d channel for controlling the b channels in an isdn connection
AU74613/98A AU7461398A (en) 1997-05-07 1998-05-05 Method and device in isdn network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701715A SE514331C2 (en) 1997-05-07 1997-05-07 Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN

Publications (3)

Publication Number Publication Date
SE9701715D0 true SE9701715D0 (en) 1997-05-07
SE9701715L SE9701715L (en) 1998-11-08
SE514331C2 SE514331C2 (en) 2001-02-12

Family

ID=20406862

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701715A SE514331C2 (en) 1997-05-07 1997-05-07 Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN

Country Status (3)

Country Link
AU (1) AU7461398A (en)
SE (1) SE514331C2 (en)
WO (1) WO1998051115A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4054477B2 (en) * 1998-04-08 2008-02-27 キヤノン株式会社 COMMUNICATION DEVICE CAPABLE OF COMMUNICATION USING MULTIPLE COMMUNICATION CHANNELS TO THE SAME PARTY AND ITS CONTROL METHOD
JP3379489B2 (en) * 1999-09-14 2003-02-24 日本電気株式会社 Server / client type system and data download method
US7616944B2 (en) * 2002-09-09 2009-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for call notification and delivery to a busy mobile station

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500194B1 (en) * 1987-02-10 1998-05-27 Canon Kabushiki Kaisha Communication apparatus
JPH04240966A (en) * 1991-01-24 1992-08-28 Tokyo Electric Co Ltd Facsimile equipment
JPH05260045A (en) * 1992-01-14 1993-10-08 Ricoh Co Ltd Communication method for data terminal equipment
US5463629A (en) * 1992-07-13 1995-10-31 Ko; Cheng-Hsu Dynamic channel allocation method and system for integrated services digital network
JPH06291762A (en) * 1993-04-02 1994-10-18 Ricoh Co Ltd Transmission control method for data terminal equipment
US5574861A (en) * 1993-12-21 1996-11-12 Lorvig; Don Dynamic allocation of B-channels in ISDN

Also Published As

Publication number Publication date
SE9701715L (en) 1998-11-08
WO1998051115A2 (en) 1998-11-12
SE514331C2 (en) 2001-02-12
AU7461398A (en) 1998-11-27
WO1998051115A3 (en) 1999-02-04

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Legal Events

Date Code Title Description
NUG Patent has lapsed