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Quality of service in multi-service in-house communications systems

 
: Steffen, R.; Augel, M.; Zeller, M.; Knorr, R.

Speidel, J. ; Informationstechnische Gesellschaft -ITG-:
Neue Kommunikationsanwendungen in modernen Netzen : Vorträge der ITG-Fachtagung am 28. Februar und 1. März 2002 in Duisburg, mit CD-ROM
Berlin: VDE Verlag, 2002 (ITG-Fachbericht 171)
ISBN: 3-8007-2680-7
S.241-246
Fachtagung Neue Kommunikationsanwendungen in Modernen Netzen <2002, Duisburg>
Deutsch
Konferenzbeitrag
Fraunhofer ESK ()
quality of service; multi-service in-house communication system; multimedia in-house communication; ISDN connection; analogue connection; home gateway; distributed domestic multi-service central gateway; video communications; Internet telephony; access network; home automation; maintenance; door communication; microphone; camera; public switched network; high technology house; voice-over-Internet; VoIP; QoS

Abstract
The article discusses the evolution of multimedia in-house communications systems, using either analogue or ISDN connections. It illustrates the connections to a home gateway, and refers to a distributed domestic multi-service central gateway. It also examines various services for domestic use, including telephony and ISDN, video communications and monitoring, high bit-rate Internet communications, linking to an access network and home automation/maintenance. Specifically, it discusses door communications with a microphone and camera. The problems of linking a domestic multi-service network to the public switched network are considered. It concludes with a description of a "high technology house". Attention is paid to a quality of service backbone, and voice-over-Internet (VoIP) facilities are described.

: http://publica.fraunhofer.de/dokumente/N-16923.html