679 search results - page 28 / 136 » Using decision problems in public key cryptography |
118
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AINA
2007
IEEE
15 years 7 months ago
2007
IEEE
We propose a four-party password authenticated interdomain key exchange protocol which makes use of properties of identity-based cryptography and secret public keys. Being passwor...
113
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VLDB
1998
ACM
15 years 5 months ago
1998
ACM
Classification is an important problem in data mining. Given a database of records, each with a class label, a classifier generates a concise and meaningful description for each c...
107
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CSREASAM
2008
15 years 2 months ago
2008
Abstract--Packet Level Authentication (PLA) is a novel countermeasure against distributed denial-of-service attacks. Each packet sent across a network has a digital signature and p...
116
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CHES
2005
Springer
15 years 6 months ago
2005
Springer
Although identity based cryptography offers many functional advantages over conventional public key alternatives, the computational costs are significantly greater. The core comp...
148
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COMCOM
2011
14 years 8 months ago
2011
Key distribution in Wireless Sensor Networks (WSNs) is challenging. Symmetric cryptosystems can perform it efficiently, but they often do not provide a perfect trade-off between ...