Building ALL-IP Based Virtual Private Networks in Mobile Environment. - Reinhard Ruppelt; Andrei Pelinescu; Cristian Constantin; John Floroiu; Dorgham Sisalem; Berthold Butscher (GI Jahrestagung (1), 2001)

Using NDIS intermediate drivers for extending the protocol stack. A case study. - John Floroiu; Tudor C. Ionescu; Reinhard Ruppelt; B. Henckel; Mihai Mateescu (Comput. Commun., 2001)

Seamless handover in terrestrial radio access networks: a case study. - John Floroiu; Reinhard Ruppelt; Dorgham Sisalem; Jerome Voglimacci (IEEE Commun. Mag., 2003)

SIP Security. - Dorgham Sisalem; John Floroiu; Jiri Kuthan; Ulrich Abend; Henning Schulzrinne (Wiley, 2009)

A comparative analysis of the security aspects of the multimedia key exchange protocols. - John Floroiu; Dorgham Sisalem (IPTComm, 2009)