| 缩写 | 全称 | 中文释义 |
|---|---|---|
| BR | Basic Rate | 基本汇率 |
| WIG | Wireless Internet Gateway | 无线互联网网关 |
| TE | Terminal Equipment | 终端设备 |
| WNA | Wireless Network Auburn | 无线网络奥本 |
| KEY | Keyset (multiline phone) | 按键组(多线电话) |
| BAN | Building Area Network | 建筑区域网 |
| COIC | Central Office Interface Circuit | 局端接口电路 |
| NNG | National Number Group | 国家号码组 |
| OOSP | Out Of Service Permanently | 永久停止服务 |
| QSK | Quadrature Shift Keying | 正交移位键控 |