| 缩写 | 全称 | 中文释义 |
|---|---|---|
| ISA | Innovative Slot Allocation | 创新的插槽分配 |
| PVC | Previous Virtual Cell | 上一个虚拟单元 |
| NPI | Numbering Plan Identifier | 编号计划标识符 |
| 100BASE-T2 | 100 Megabits per Second, Baseband, Two-pair Category 3 UTP cables | 每秒100兆位，基带，两对3类UTP电缆 |
| GDK | GIMP (GNU Image Manipulation Program) Drawing Kit | GIMP（GNU图像处理程序）绘图工具 |
| IOS | Internet Over Satellite | 卫星互联网 |
| VCC | VSAT (Very-Small-Aperture Terminal) Control Center | 甚小孔径终端控制中心 |
| DUC | Designated Underlying Carrier | 指定的标的承运人 |
| GSA | Guarded Single Assignment | 有保护的单一任务 |
| WTLS | Wireless Transport Layer Socket | 无线传输层插座 |