ETT East Turkistan Terrorist "东突"恐怖分子
ELB Eurasia Land Bridge 欧亚大陆桥
E-CTL Error ConTroLler 差错控制器
E-DET Error DETector 误码检测器
E-E End-to-End 端到端
E-GPRS EDGE-based GPRS 基于EDGE的GPRS
E-SMR Enhanced Specialized Mobile Radio 增强型专用移动无线电
E/O Electro-Optical conversion 电/光转换
EA Expedited data Acknowledgement 加速数据确认
EAIM E1 ATM Interface Module E1 ATM接口模块
EAN External Access Network 外部接入网络
EAR Electronic Audio Recognition 电子声音识别
EB Errored Block 误块
EBER Excessive Bit Error Rate 过高误比特率
EBGP External Border Gateway Protocol 外部边界网关协议
EBSR Errored Block Second Rate 误块秒率
EC Echo Cancellation 回声消除
EC Error Control 差错控制