| Acronym | Definition |
|---|
| PDNTSPA | Please Do Not Throw Sausage Pizza Away (mnemonic for seven layers in the OSI reference model) |
| PDNTSPA | All People Seem to Need Data Processing (backward mnemonic for seven layers in the OSI reference model) |
| PDNTSPA | People Desperately Need to See Pamela Anderson (mnemonic for the seven layers of the OSI reference model) |
| PDNTSPA | Please do Not Touch Steve's Pet Alligator (mnemonic for seven layers in the OSI reference model) |
| PDNTSPA | Please Do Not Take Sales People's Advice (mnemonic for seven layers in the OSI reference model) |
| PDNTSPA | Physical, Data Link, Network, Transport, Session, Presentation, Application (layers in the OSI reference model) |