The electronic version of this International Standard can be downloaded from the ISO/IEC Information Technology Task Force (ITTF) web site
Resumen
Specifies the Call Offer supplementary service (SS-CO), which is applicable to various basic services supported by Private Integrated Services Networks (PISN). Basic services are specified in ISO/IEC 11574.
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Informaciones generales
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Estado: PublicadoFecha de publicación: 1996-09Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 36
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Comité Técnico :ISO/IEC JTC 1/SC 6ICS :33.040.35
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