| 缩写 | 全称 | 中文释义 |
|---|---|---|
| FGD | Feature Group D | 特征群D |
| FTNS | Fixed Telecommunications Network Services | 固定电信网络服务 |
| SOGA | Share of Gross Adds | 总增加额的份额 |
| DOS | Data Over Signal | 信号上的数据 |
| RICK | Repeater Interface Communications Kit | 中继器接口通信套件 |
| MOM | Mainboard Operation Monitor | 主板操作监视器 |
| OLT | Optical Line Terminal | 光线路终端 |
| AIU | Analog Interface Unit | 模拟接口单元 |
| SLIM | Service Level Improvement Method | 服务水平改进方法 |
| POC | PTT (Push-To-talk) Over Cellular | 手机上的PTT(按键通话) |