ISO/IEC JTC 1/SC 6
| Project No. | ISO/IEC 13872:1995 |
|---|---|
| Title | <p>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.</p> |
| Registration number (WIID) | 23111 |
| Scope | <p>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.</p> |
| Status | Atcelts |
| ICS group | 33.040.35 |