E
eHRDP - Enhanced HRPD
EDI – Electronic Data Interchange
EDT – Electronic Data Transfer
Encryption
Enhanced PRL
ERI – Enhanced Roaming Indicator - See Roaming Indicator
ESA – Enhanced Subscriber Authentication - See AKA
ESN – Electronic Serial Number
ESPM – Extended System Parameters Message
EV-DO - See 1xEV-DO
Read more about this topic: List Of CDMA Terminology