| Abbreviation | Definition |
|---|---|
| DCOGS | Deputy Chief Of General Staff |
| DCP | Distributive Collaboration and Prioritization |
| DCPR | Document Center PRint |
| DCR | Double Correlated Read |
| DCS | Data Converting System |
| DCS | Desktop Color Separation |
| DCS | Desktop Color System |
| DCS | Digital Collaborative Services |
| DCS | Distributed Computer System |
| DCT | Destination Control Table |
| DCT | Discrete Cosine Transform |
| DD | Data Definition |
| DD | Data Dump |
| DD | Deterministic Data |
| DD | Disk Dump |
| DDA | Design Data Analysis |
| DDAF | Design Description And Features |
| DDB | Dependency Directed Backtracking |
| DDCMP | Digital Data Communications Message Protocol |
| DDCP | Direct Digital Color Proof |