123 search results - page 23 / 25 » Multiple Identities in BitTorrent Networks |
FC
2005
Springer
15 years 3 months ago
2005
Springer
We consider defenses against confidentiality and integrity attacks on data following break-ins, or so-called intrusion resistant storage technologies. We investigate the problem o...
72
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EUROCRYPT
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Dining cryptographers networks (or DC-nets) are a privacypreserving primitive devised by Chaum for anonymous message publication. A very attractive feature of the basic D...
JMM2
2007
14 years 9 months ago
2007
— Automatic identification and extraction of bone contours from x-ray images is an essential first step task for further medical image analysis. In this paper we propose a 3D s...
133
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CORR
2011
Springer
14 years 1 months ago
2011
Springer
Abstract. Usernames are ubiquitously used for identification and authentication purposes on web services and the Internet at large, ranging from the local-part of email addresses ...
FOCS
2002
IEEE
15 years 2 months ago
2002
IEEE
We present the first constant-factor approximation algorithm for network design with multiple commodities and economies of scale. We consider the rent-or-buy problem, a type of m...