| 2000 |
| 7 | | Anke Speer,
Ralph Wittmann,
Martina Zitterbart:
Locating Services in Programmable Networks with AMnet-Signalling.
SMARTNET 2000: 111-132 |
| 1999 |
| 6 | | Bernard Metzler,
Ralph Wittmann,
Martina Zitterbart:
Towards Scalable Quality-Based Heterogeneous Multicast Services.
Kommunikation in Verteilten Systemen 1999: 276-287 |
| 1998 |
| 5 | | Ralph Wittmann,
Martina Zitterbart:
Active multicasting for heterogeneous groups.
Broadband Communications 1998: 449-460 |
| 4 | | Ralph Wittmann,
Kai Krasnodembski,
Martina Zitterbart:
Heterogeneous Multicasting based on RSVP and QoS Filters.
SYBEN 1998: 357-365 |
| 1997 |
| 3 | | Ralph Wittmann,
Martina Zitterbart:
AMnet: Active Multicasting Network.
COST 237 Workshop 1997: 154-164 |
| 2 | EE | Ralph Wittmann,
Martina Zitterbart:
Towards Support for Heterogeneous Multimedia Communications.
FTDCS 1997: 336-344 |
| 1996 |
| 1 | | Dietmar A. Kottmann,
Ralph Wittmann,
Markus Posur:
Delegating Remote Operation Execution in a Mobile Computing Environment.
MONET 1(4): 387-397 (1996) |