| 缩写 | 全称 | 中文释义 |
|---|---|---|
| MSAN | Multi-Subscriber Access Node | 多用户接入节点 |
| DMS | Distribution Management System | 分销管理系统 |
| MBA | Message Body Authenticator | 消息正文验证器 |
| RSS | Radio Service Software | 无线电服务软件 |
| OSP | OutSide Plant | 室外设备 |
| MOO | Mobile Online and Offline | 移动在线和离线 |
| ELL | Ethernet Leased Line | 以太网专线 |
| GETS | The Government Emergency Telecommunications Service | 政府紧急通讯服务 |
| HEHO | Head End Hop Off | 头端跳动 |
| CP | Charging Party | 收费方 |