74 search results - page 14 / 15 » Secure IP Telephony using Multi-layered Protection |
71
Voted
WISEC
2010
ACM
15 years 4 months ago
2010
ACM
The problem of localizing in-band wormhole tunnels in MANETs is considered. In an in-band wormhole attack, colluding attackers use a covert tunnel to create the illusion that two ...
CN
2006
14 years 9 months ago
2006
Overlay networks (proxy networks) have been used as a communication infrastructure to allow applications to communicate with users without revealing their IP addresses. Such proxy...
WICOMM
2008
14 years 9 months ago
2008
Abstract-- This article provides an overview of the multimedia broadcast/multicast service (MBMS) for universal mobile telecommunications system (UMTS) networks. We first outline t...
ICCAD
2009
IEEE
14 years 7 months ago
2009
IEEE
Economic incentives have driven the semiconductor industry to separate design from fabrication in recent years. This trend leads to potential vulnerabilities from untrusted circui...
CCS
2003
ACM
15 years 2 months ago
2003
ACM
After the Code Red incident in 2001 and the SQL Slammer in January 2003, it is clear that a simple self-propagating worm can quickly spread across the Internet, infects most vulne...