 |
| Subject | English | Thesaurus |
| IT, abbr. | Advanced Communication Function / Network Control Program | ACFNCP (IBM, ACF) |
| IT | advanced communication function/network control program | ACF/NCP (ssn) |
| IT, abbr. | Advanced Communication Function / Network Control Program | ACF/NCP (IBM, ACF) |
| abbr. | Program Function | PF (Vosoni) |
| comp., abbr. | Program Function Key | PFK |
| telecom. | service control function | SCF (ssn) |
| telecom. | service data function | SDF (ssn) |