| 缩写 | 全称 | 中文释义 |
|---|---|---|
| AAL2 | ATM (Asynchronous Transmission Mode) Adaptation Layer 2 | ATM(异步传输模式)适配层2 |
| WTNP | Wireless Telephone Number Portability | 无线电话号码便携性 |
| WRT/R | Wireless Transmitter/Receiver | 无线发射机/接收机 |
| CYTA | CYprus Telecommunications Authority | 塞浦路斯电信管理局 |
| IMS | IP (Internet Protocol) Multimedia Subsystem | IP(Internet协议)多媒体子系统 |
| ADCCP | Advanced Data Communications Control Procedures | 高级数据通信控制程序 |
| BWX | Broadband Wireless Exchange | 宽带无线交换机 |
| N-AMPS | Narrowband Advanced Mobile Phone Service | 窄带高级移动电话业务 |
| * | Star, special function key | 星形,特殊功能键 |
| DUN | Dial-Up Networking | 拨号网络 |