20175 search results - page 91 / 4035 » Is abstraction the key to computing |
108
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ICICS
1999
Springer
15 years 5 months ago
1999
Springer
Abstract. We present attacks against the McEliece Public-Key Cryptosystem, the Atjai-Dwork Public-Key Cryptosystem, and variants of those systems. Most of these systems base their ...
120
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COMSUR
2011
14 years 14 days ago
2011
Abstract—Exchanging cryptographic keys to encrypt the media stream in the Session Initiation Protocol (SIP) has proven difficult. The challenge is to effectively exchange keys w...
95
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ESORICS
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. Key exchange protocols in the setting of universal composability are investigated. First we show that the ideal functionality FKE of [9] cannot be realized in the presenc...
103
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EUROPKI
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Wireless Sensor Networks (WSN) are becoming a key technology in the support of pervasive and ubiquitous services. The previous notion of “PKC is too expensive for WSN...
117
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FSE
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. In a related-key attack, the adversary is allowed to transform the secret key and request encryptions of plaintexts under the transformed key. This paper studies the secu...