| 缩写 | 全称 | 中文释义 |
|---|---|---|
| 4WAI | Four-Wire Analog Interface | 四线模拟接口 |
| AASR | Abbreviated Access Service Request | 简化访问服务请求 |
| STMB | Space-Time Multiple Beam | 时空多光束 |
| IAST | Industry Access Service Tariff | 行业准入服务关税 |
| ROF | Reformat On the Fly | 即时重新格式化 |
| HSD | High Speed Data | 高速数据 |
| CNG | Comfort Noise Generation | 舒适性噪声产生 |
| BPSK | Binary Phase-Shift Keying | 二进制相移键控 |
| AMC | Adds, Moves, and Changes | 添加、移动和更改 |
| PANA | Protocols for carrying Access Network Authentication | 用于承载访问网络身份验证的协议 |