DocumentCode
1637052
Title
The development of DPNSS to support specific customer requirements
Author
Sedar, D.A.
fYear
1993
fDate
11/22/1993 12:00:00 AM
Firstpage
42461
Lastpage
42463
Abstract
Describes the development of two enhancements to the Digital Private Network Signalling System (DPNSS1) as specified in BTNR 188, to meet some specific operational requirements for private networks potentially handling emergency-type services. These are precedence & preemption, a feature to ensure the successful termination of calls through a congested or damaged network; and secondly secure call, a feature to provide indication of and protection of calls carrying classified information
fLanguage
English
Publisher
iet
Conference_Titel
Developments in Signalling, IEE Colloquium on
Conference_Location
London
Type
conf
Filename
273205
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