| Acronym | Meaning |
| CPS | Classroom Performance System |
| EUP | Enterprise Unified Process |
| ATM | Asynchronous Transfer Mode |
| NAT | Network Address Translation |
| CPM | Cost Per 1,000 Impressions |
| CTP | Composite Theoretical Performance |
| UDP | User Datagram Protocol |
| CTR | Click-Through Rate |
| MAC (ADDRESS) | Media Access Control Address |
| CCD | Charged Coupled Device |