| 缩写 | 全称 | 中文释义 |
|---|---|---|
| NTP | Northern Telecom Products | 北方电信产品 |
| LDI | Long Distance Interconnect | 长距离互连 |
| VRR | Videoconferencing Reservation Request | 视频会议预订请求 |
| ESVN | Executive Secure Voice Network | 执行安全语音网络 |
| MNOC | Mobile Network Operation Center | 移动网络运营中心 |
| GBT | Ground Based Tower | 地基塔 |
| ZDL | Zonal Daily Load | 分区日负荷 |
| MATAC | Metro Atlanta Telecommuting Advisory Council | 亚特兰大地铁远程咨询委员会 |
| CSP | Continuous Speech Processing | 连续语音处理 |
| WPOP | Wireless Point Of Presence | 无线存在点 |