| Acronym | Meaning |
| EEIS | End-to-End Information System |
| IVC | Intervehicular Communications |
| TAP | Technical Achievement Plan |
| LCC | Life Cycle Cost |
| QRE | Quick-Reaction Estimate |
| MRC | Measurement Requirements Committee |
| M | DSDMate/Demate Stiffleg Derrick |
| G&A | General And Administrative |
| PSD | Power SpectralDensity |
| PIECP | Preliminary Impact Engineering Change Proposal |