| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PVG | Personal Voice Greeting | 个人语音问候 |
| OCWN | Orange County Wireless Network | 奥兰治县无线网络 |
| CCS | Call Center Service | 呼叫中心服务 |
| LDL | Long Distance Link | 长距离连接 |
| WWZA | Wireless WorkZone Alliance | 无线工作区联盟 |
| SPA | Service Planning Area | 服务规划区 |
| TCP | Telephone Connecting Program | 电话连接程序 |
| VTS | Virtual Talk Session | 虚拟会话 |
| MVL | Multiple Virtual Lines | 多条虚拟线路 |
| ECR | Enhanced Call Routing | 增强的呼叫路由 |