24 search results - page 1 / 5 » DoS protection for UDP-based protocols |
CCS
2003
ACM
13 years 10 months ago
2003
ACM
Since IP packet reassembly requires resources, a denial of service attack can be mounted by swamping a receiver with IP fragments. In this paper we argue how this attack need not ...
GLOBECOM
2009
IEEE
13 years 8 months ago
2009
IEEE
—The use of the Internet for VoIP communications has seen an important increase over the last few years, with the Session Initiation Protocol (SIP) as the most popular protocol u...
ICNS
2009
IEEE
13 years 11 months ago
2009
IEEE
—The majority of security protocols employ public key cryptography for authentication at least in the connection setup phase. However, verifying digital signatures is an expensiv...
NDSS
2007
IEEE
13 years 11 months ago
2007
IEEE
Compared to attacks against end hosts, Denial of Service (DoS) attacks against the Internet infrastructure such as those targeted at routers can be more devastating due to their g...
CCS
2008
ACM
13 years 6 months ago
2008
ACM
To protect against replay attacks, many Internet protocols rely on nonces to guarantee freshness. In practice, the server generates these nonces during the initial handshake, but ...