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195
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CCS
2005
ACM
16 years 16 hour ago
2005
ACM
Existing reputation systems used by online auction houses do not address the concern of a buyer shopping for commodities—finding a good bargain. These systems do not provide in...
161
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ISPEC
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. A ring signature scheme can be viewed as a group signature scheme with no anonymity revocation and with simple group setup. A linkable ring signature (LRS) scheme additio...
159
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ACISP
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. XL was first introduced to solve determined or overdetermined systems of equations over a finite field as an “algebraic attack” against multivariate cryptosystems....
155
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WISA
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Cryptographic algorithms are used in a large variety of different applications to ensure security services. It is, thus, very interesting to investigate various implement...
202
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XMLSEC
2003
ACM
15 years 11 months ago
2003
ACM
Business Processes for Web Services are the new paradigm for the lightweight integration of business from different enterprises. Whereas the security and access control policies ...