Title :
Defense against SPIT using community signals
Author :
Phithakkitnukoon, Santi ; Dantu, Ram
Author_Institution :
Dept. of Comput. Sci. & Eng., Univ. of North Texas at Denton, Denton, TX
Abstract :
Internet telephony has recently gained popularity. Voice over IP (VoIP) has emerged as an alternative to the current public switched telephone network (PSTN) system due to its cost efficiency. Spam inherently becomes a problem in VoIP networks. In this paper, we present our ongoing research in defending VoIP networks against spam by presenting a new defense mechanism using community signals.
Keywords :
Internet telephony; telecommunication security; Internet telephony; VoIP network; community signal; defense mechanism; public switched telephone network system; voice over IP network; Computer science; Costs; Cryptographic protocols; Filters; Internet telephony; Network servers; Presses; Pressing; Routing protocols; Unsolicited electronic mail;
Conference_Titel :
Intelligence and Security Informatics, 2009. ISI '09. IEEE International Conference on
Conference_Location :
Dallas, TX
Print_ISBN :
978-1-4244-4171-6
Electronic_ISBN :
978-1-4244-4173-0
DOI :
10.1109/ISI.2009.5137314
