| Acronym | Meaning |
| SHN | Saint Helena (ISO 3166 Trigram) |
| RFE | Request For Enhancement |
| CNI | Communications |
| ACOM | (U.S.) Atlantic Command |
| FL | Floruit (Latin |
| RTP | Real-time Transport Protocol |
| BA | Bachelor Of Arts -Bahrain (FIPS 10-4 Country Code) - Bosnia And Herzegovina (ISO 3166 Digram) -British Airways - British Army |
| DIC | Design Island Centre (computing Usually Used In A Teaching Situation) |
| ARE | UK Admiralty Research Establishment (?1991) -United Arab Emirates (ISO 3166 Trigram) |
| OMN | Oman (ISO 3166 Trigram) |