ICS:33.040.35
Showing 46–54 of 91 results
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ISO 20116:2004 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Specification, functional model and information flows – Message centre monitoring and mailbox identification supplementary services
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ISO 15772:2003 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Inter-exchange signalling protocol – Common Information additional network feature
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ISO 15051:2003 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Specification, functional model and information flows – Recall supplementary service
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ISO 20161:2001 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Use of QSIG at the C reference point between a PINX and an Interconnecting Network
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ISO 15506:2003 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Inter-exchange signalling protocol – Message Waiting Indication supplementary service
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ISO 13863:1998 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Specification, functional model and information flows – Path replacement additional network feature
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ISO 21407:2001 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Specification, functional model and information flows – Simple dialog supplementary service
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ISO 14841:1996 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Specification, functional model and information flows – Call offer supplementary service
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ISO 14845:1996 Information technology – Telecommunications and information exchange between systems – Private Integrated Services Network – Specification, functional model and information flows – Call intrusion supplementary service
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