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EN 301 039 : 1.2.1

M00044030

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EN 301 039 : 1.2.1

PRIVATE INTEGRATED SERVICES NETWORK (PISN); MAPPING FUNCTIONS FOR THE EMPLOYMENT OF 64 KBIT/S CIRCUIT MODE CONNECTIONS WITH 16 KBIT/S SUB-MULTIPLEXING

European Telecommunications Standards Institute

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Abstract

This standard defines the mapping functions in exchanges of Private Integrated Services Networks (PISNs) required for the utilisation of scenarios in which 64 kbit/s circuit mode connections are sub-multiplexed into 4 x 64 kbit/s channels for carrying inter-PINX signalling and user information.

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Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee ECMATC32
Supersedes
  • PREN 301 039 : 1.1.1