| Acronym | Meaning |
 | VOB | Voice Over Broadband |
 | CCITT | Consultative Committee For International Telephony And Telegraphy |
 | PRAM | Parameter RAM |
 | ISDN | Integrated Services Digital Network |
 | NDMP | Network Data Management Protocol |
 | VRAM | Video Random Access Memory |
 | MEMS | MicroElectro-Mechanical System |
 | DDOS | Distributed Denial-of-Service |
 | DAT | Digital Audio Tape |
 | SMS | Systems Management Server |