1.2 Acronyms
An alphabetized list of acronyms used in the document.
Table 1-1 Acronyms and definitions
| Acronym | Definition |
|---|---|
| MNP | Mobile Number Portability |
| GSM | Global System for Mobile Communications |
| SRF | Signaling Relay Function |
| RN | Routing Number |
| NPD | Number Portability Database |
| NAI | Nature of Address Indicator |
| NP | Numbering Plan |
| TT | Translation Type |
| SP | Signaling Point |
| SCP | Service Control Point |
| GTT | Global Title Translation |
| SRI | Send Routing Information |
| MSRN | Mobile Station Roaming Number |
| ACK | Acknowledgment |
| CDPA TT | Called Party Address Translation Type |
| OPC | Originating Point Code |
| CGPA GTA | Calling Party Address Global Title Analysis |