Title: Biblio RTF Export
Author: Biblio 7.x

S.  Palla and Dantu, R., ?Unwanted SMTP Paths and Relays?, in 2007 2nd International Conference on Communication Systems Software and Middleware, 2007.

R.  Dantu, Ghosal, D., and Schulzrinne, H., ?Securing voice over IP?, IEEE Network, vol. 20, pp. 4-5, 2006.

H.  Sengar, Dantu, R., and Wijesekera, D., ?Securing VoIP and PSTN from integrated signaling network vulnerabilities?, in 1st IEEE Workshop on VoIP Management and Security, 2006., 2006.