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Norm
ISO/IEC 13872:1995
Ausgabedatum: 1995 12 27
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Call diversion supplementary services
Specifies the supplementary services Call Forwarding Unconditional (CFU), Call Forwarding Busy (CFB), Call Forwarding No Reply (CFNR) and Call Deflection (CD), which are ...
Weiterlesen
ZURÜCKGEZOGEN
: 2003 03 21
Herausgeber:
International Organization for Standardization
Format:
Digital | 80 Seiten
Sprache:
Englisch
Aktuell Gültig:
ICS
Specifies the supplementary services Call Forwarding Unconditional (CFU), Call Forwarding Busy (CFB), Call Forwarding No Reply (CFNR) and Call Deflection (CD), which are applicable to various basic services supported by Private Integrated Services Networks (PISN). Basic services are specified in ISO/IEC 11574.
ISO/IEC 13872:2003
2003 03 21
Information technology — Telecommunications and information exchange between systems — Private Inte...
Norm
ISO/IEC 13872:1995
1995 12 27
Information technology — Telecommunications and information exchange between systems — Private Inte...
Norm
↖
Norm
ISO/IEC 13872:2003
Ausgabedatum :
2003 03 21
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Call Diversion supplementary services