| ES |
Enhanced Security |
| ES-IS |
End System to Intermediate System Protocol (OSI) |
| ESA |
Enterprise System Architecture |
| ESA |
European Space Agency |
| ESB |
Enterprise Service Bus |
| ESB |
Einseitenband, Single Side Band |
| ESC |
Escape |
| ESC |
European Support Center (Novell) |
| ESC |
Electronic Support Center/Centre |
| ESC/I |
Epson Standard Code for Image Readers |
| ESC/P |
Epson Printer Language |
| ESCD |
Extended Setup Configuration Data |
| ESCON |
Enterprise System Connection (Architecture) (IBM) |
| ESD |
Entry Systems Division |
| ESD |
Emergency Shutdown Device |
| ESD |
Electronic System Design |
| ESD |
Electronic Software Distribution |
| ESDA |
Electronic System Design Automation |
| ESDC |
Extra Segment Descriptor Cache |
| ESDI |
Enhanced Small/System Device Interface |
| ESDRAM |
Enhanced Synchronous Dynamic RAM |
| ESE |
Ethernet Switching Engine |
| ESE |
Extensible Storage Engine |
| ESE |
Expert System Environment |
| ESF |
Extended Superframe Format |
| ESF |
Eureka Software Factory |
| ESH |
End System Hello PDU |
| ESHG |
Elektrische Systemtechnik für Heim und Gebäude |
| ESI |
Enhanced Serial Interface |
| ESIG |
European SMDS Interest Group |
| ESM |
Ethernet Switching Module |
| ESM |
Enterprise Security Manager |
| ESMS |
European Satellite Multimedia Services |
| ESMTP |
Extended SMTP (Internet) |
| ESOC |
European Space Operation Centre |
| ESP |
Enhanced Service Provider |
| ESP |
Extended Stack Pointer |
| ESP |
Encapsulated/Encapsulating Security Payload |
| ESP |
Electronic Shock/Skip Protection |
| ESP |
Early Support Program |
| ESP |
Enhanced Serial Port |
| ESPRIT |
European Strategic Programme for Research in Information Technology |
| ESR |
Equivalent Series Resistance |
| ESS |
Environmental Stress Screening |
| ESS |
Enterprise Storage Server (IBM) |
| ESS |
Electronic Switching System |
| ESS |
Extended Service Set |
| ESSID |
Extended Service Set Identifier |
| ESTSC |
Energy Science + Technology Software Center |
| ESU |
Electrostatic Unit |