The SNAP III system is an incrimental improvement on the former SNAP and SNAP II systems, which can be implimented to control and monitor network resources and utilities, monitoring programs to identify problems or potential for problems, such as pending memory overload.
ETI's systems are in use supporting this program, including examples below:
| SNAP III | US Navy | ETI0001-N2 |
| SNAP III | US Navy | ETI0001-1402 |
| SNAP III | US Navy | ETI0001-1403 |
| SNAP III | US Navy | ETI0001-1417 |
| SNAP III | US Navy | ETI0001-1419 |
| SNAP III | US Navy | ETI0001-1467 |