Resumen
Deals with the service specification functional model and information flows applicable to Private Integrated Services Network (PISN). Uses the ISDN concepts as developed by ITU T (formerly CCITT) and is also within the framework of standards for Open Systems Interconnection (OSI) as defined by ISO.
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Informaciones generales
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Estado: PublicadoFecha de publicación: 1996-03Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 10
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Comité Técnico :ISO/IEC JTC 1/SC 6ICS :33.040.35
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