250 search results - page 36 / 50 » A Round and Communication Efficient Secure Ranking Protocol |
CCS
2004
ACM
14 years 1 months ago
2004
ACM
Access control can be used to ensure that database queries pertaining to sensitive information are not answered. This is not enough to prevent users from learning sensitive inform...
APNOMS
2009
Springer
14 years 2 months ago
2009
Springer
Wireless mesh network can increase service coverage by low-cost multiple-paths between a source and a destination. But because of the wireless nature, wireless mesh network is vuln...
ESORICS
2010
Springer
13 years 9 months ago
2010
Springer
Fair exchange is one of the most fundamental problems in secure distributed computation. Alice has something that Bob wants, and Bob has something that Alice wants. A fair exchang...
ISCC
2003
IEEE
14 years 1 months ago
2003
IEEE
Hierarchical Mobile IPv6 (HMIPv6) is a protocol that enhances Mobile IPv6 (MIPv6) with faster handovers. Neither HMIPv6 nor MIPv6 provides ways to authenticate roaming mobile node...
ESORICS
2009
Springer
14 years 8 months ago
2009
Springer
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...