| Software Kostenbeiträge | alt | neu | Differenz |
| ( jeweils | in Euro/Quartal ) | ||
| Suse LINUX Enterprise Server | 9 | 5 | -4 |
| Solaris Sparc | 6 | 2 | -4 |
| MS Windows Server Standard | 40 | 25 | -15 |
| MS Windows Server Enterprise | 60 | 75 | 15 |
| MS Windows Server Datacenter | 80 | 150 | 70 |
| MS Exchange Server | 0 | 11 | 11 |
| MS SQL Server | 0 | 15 | 15 |
| MS ISA Server | 0 | 20 | 20 |
| MS Share Point Server | 0 | 75 | 75 |
| MS Biztalk Server | 0 | 140 | 140 |
Zentraler Informatikdienst der TU Wien


