| Acronym | Meaning |
| LAN | Local Area Network |
| KUL | Katholieke Universiteit Leuven (Flemish |
| JSP | Joint Services Publication |
| B&W | Babcock & Wilcox - Black And White - Bowers & Wilkins |
| MDW | Chicago Midway International Airport In Chicago |
| DIS | Defence Intelligence Staff - (U.S.) Defense Investigative Service - Distributed Interactive Simulation - Draft International Standard (ISO) |
| NP | Nepal (ISO 3166 And FIPS 10-4 Country Code Digram) |
| DISA | U.S. Defense Information Systems Agency |
| SNS | Spallation Neutron Source |
| BTU | British Thermal Unit |