213 search results - page 31 / 43 » Can Homomorphic Encryption be Practical |
116
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CANS
2008
Springer
15 years 4 months ago
2008
Springer
Proxy re-encryption (PRE), introduced by Blaze, Bleumer and Strauss, allows a semi-trusted proxy to convert a ciphertext originally intended for Alice into an encryption of the sa...
109
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SPW
2004
Springer
15 years 7 months ago
2004
Springer
This note presents a new way of composing cryptographic primitives which makes some novel combinations possible. For example, one can do threshold decryption using standard block c...
126
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DAC
2007
ACM
15 years 6 months ago
2007
ACM
While cryptographic algorithms are usually strong against mathematical attacks, their practical implementation, both in software and in hardware, opens the door to side-channel at...
125
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WINET
2010
15 years 21 days ago
2010
This paper proposes a secure encrypted-data aggregation scheme for wireless sensor networks. Our design for data aggregation eliminates redundant sensor readings without using encr...
118
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ICNP
2007
IEEE
15 years 8 months ago
2007
IEEE
Security and privacy are two major concerns in supporting roaming users across administrative domains. In current practices, a roaming user often uses encrypted tunnels, e.g., Virt...