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ESORICS
1994
Springer
15 years 4 months ago
Oblivious Signatures
Abstract. An oblivious signature with n keys (or messages) is a signature that the recipient can choose one of n keys (or messages) to get signed while the signer cannot find out o...
Lidong Chen
CTRSA
2006
Springer
140views Cryptology» more  CTRSA 2006»
15 years 4 months ago
Session Corruption Attack and Improvements on Encryption Based MT-Authenticators
Bellare, Canetti and Krawczyk proposed a security model (BCK-model) for authentication and key exchange protocols in 1998. The model not only reasonably captures the power of pract...
Xiaojian Tian, Duncan S. Wong
SEC
2008
15 years 2 months ago
Detecting More SIP Attacks on VoIP Services by Combining Rule Matching and State Transition Models
The Session Initiation Protocol (SIP) has been used widely for Voice over IP (VoIP) service because of its potential advantages, economical efficiency and call setup simplicity. Ho...
Dongwon Seo, Heejo Lee, Ejovi Nuwere
116
Voted
CSREASAM
2006
15 years 2 months ago
Enhanced Group Key Generation Protocol
Group communication is becoming increasingly popular in Internet applications such as videoconferences, online chatting programs, games, and gambling. For secure communications, th...
Sunghyuck Hong, Noé Lopez-Benitez
124
Voted
ADHOC
2008
132views more  ADHOC 2008»
15 years 29 days ago
Defending against cache consistency attacks in wireless ad hoc networks
Caching techniques can be used to reduce bandwidth consumption and data access delay in wireless ad hoc networks. When cache is used, the issue of cache consistency must be addres...
Wensheng Zhang, Guohong Cao