@InProceedings{	  RRA+99-1,
  author	= {Christoph Rensing and Utz Roedig and Ralf Ackermann and
		  Lars Wolf and Ralf Steinmetz},
  title		= {{VDMFA, eine verteilte dynamische Firewallarchitektur
		  f\"ur Multimedia-Dienste}},
  year		= {1999},
  month		= mar,
  journal	= {},
  volume	= {},
  number	= {},
  booktitle	= {Tagungsband Kommunikation in verteilten Systemen (KiVS),
		  Darmstadt, Germany},
  publisher	= {Springer},
  institution	= {},
  howpublished	= {},
  pages		= {144 - 157},
  note		= {},
  url		= {http://www.kom.e-technik.tu-darmstadt.de/publications/abstracts/RRA+99-1.html}
		  
}