unlox.co.uk - Glossary of Terms - RESULTS:
| Term | Description |
| O&M | Operations and Maintenance. |
| OMA&P | Operations, Administration, Maintenance & Provisioning Center. An operations center used to operate, administer, maintain and provision the network. |
| OMC | Operations and Maintenance Center. A location used to operate and maintain a wireless network. |
| OMC-R | The radio OMC. |
| OMC-S | The switching OMC. |
| OSI | Open Systems Interconnection; a seven-layer model for protocols defined by ISO. |
| OTA | Over the air activation (of services and tariff changes). |
The list of terms for mobile communication is for our visitors. The Glossary is intended for educational purposes only. While we have taken great care to insure that all terms are accurately defined, we assume no liability for mentions or omissions that may involve alternate descriptions.
