2601 search results - page 136 / 521 » Secure Rewarding Schemes |
125
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PKC
2009
Springer
16 years 3 months ago
2009
Springer
We explore the security of blind signatures under aborts where the user or the signer may stop the interactive signature issue protocol prematurely. Several works on blind signatur...
152
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PERCOM
2007
ACM
16 years 2 months ago
2007
ACM
Sensor networks have been an attractive platform for pervasive computing and communication. Due to the lack of physical protection, however, sensor networks are vulnerable to atta...
111
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TRUST
2010
Springer
15 years 8 months ago
2010
Springer
All practical software hardening schemes, as well as practical encryption schemes, e.g., AES, were not proven to be secure. One technique to enhance security is robust combiners. A...
124
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CCS
2006
ACM
15 years 7 months ago
2006
ACM
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...
115
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ASIACRYPT
1999
Springer
15 years 7 months ago
1999
Springer
We present a variant of the Diffie-Hellman scheme in which the number of bits exchanged is one third of what is used in the classical Diffie-Hellman scheme, while the offered secu...