514 search results - page 52 / 103 » An active security protocol against DoS attacks |
100
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CRYPTO
2003
Springer
15 years 5 months ago
2003
Springer
We consider the fundamental problem of authenticated group key exchange among n parties within a larger and insecure public network. A number of solutions to this problem have bee...
107
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JIPS
2010
14 years 6 months ago
2010
Secure routing is vital to the acceptance and use of Wireless Sensor Networks (WSN) for many applications. However, providing secure routing in WSNs is a challenging task due to th...
112
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GRC
2008
IEEE
15 years 28 days ago
2008
IEEE
—Secure multiparty computation is a very important research topic in cryptography. A secure multi-party computation involves N untrusful parties. It takes input xi from the ith p...
CN
2007
14 years 12 months ago
2007
Most users have multiple accounts on the Internet where each account is protected by a password. To avoid the headache in remembering and managing a long list of different and un...
CRYPTO
2001
Springer
15 years 4 months ago
2001
Springer
We present a very efficient multi-party computation protocol unconditionally secure against an active adversary. The security is maximal, i.e., active corruption of up to t < n/...