| Acronym | Meaning |
| ITU | International Telecommunications Union |
| GIF | Graphics Interchange Format |
| OAS | Organization Of American States |
| FACE | Florida Area Cirrus Experiment |
| SLR | Satellite Laser Ranging |
| GPIB | General Purpose Interface Board |
| DMS | Device Management System |
| ARS | American Rocket Society |
| CART | Cloud And Radiation Testbed |
| EGP | Exterior Gateway Protocol |