| T-Server |
Genesys Telecommunications Laboratories, Inc |
| EVOip |
ASC Technologies AG |
| VAS |
Siemens AG I IA |
| EVOip |
ASC Technologies AG |
| HiCall |
Siemens AG I IA |
| HiCall |
Siemens AG I IA |
| SoundStation IP 6000 |
Poly |
| SoundStation IP 5000 |
Poly |
| SoundStation IP 7000 |
Poly |
| HiMed |
Siemens AG I IA |
