Int. J. of Computer Applications in Technology   »   1991 Vol.4, No.2



Title: In-house ISDN applications


Author: F. Seveque, T. Wicherst


Alcatel Business Systems Group, Paris, France.
Alcatel SEL, Stuttgart, West Germany


Abstract: Although public ISDNs will offer a wide range of new and useful communication services to businesses, introduction has only recently started and it will be many years before all business users are connected to ISDN exchanges. In the interim period, 'In-house ISDNs' based around modern digital PABXs offer an excellent alternative, and will be fully compatible with public ISDNs as they are introduced over the next few years.


Keywords: in-house ISDNs; public ISDNs; PABXs; service integration; telecommunications systems; communications services.


DOI: 10.1504/IJCAT.1991.062568


Int. J. of Computer Applications in Technology, 1991 Vol.4, No.2, pp.117 - 122


Available online: 10 Jun 2014



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