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CCS
2011
ACM
14 years 6 months ago
Policy auditing over incomplete logs: theory, implementation and applications
We present the design, implementation and evaluation of an algorithm that checks audit logs for compliance with privacy and security policies. The algorithm, which we name reduce,...
Deepak Garg, Limin Jia, Anupam Datta
WS
2005
ACM
16 years 11 days ago
Hotspot-based traceback for mobile ad hoc networks
Traceback schemes are useful to identify the source of an attack. Existing traceback systems are not suitable for Mobile Ad Hoc Networks (MANET) because they rely on assumptions s...
Yi-an Huang, Wenke Lee
SIGIR
2000
ACM
15 years 11 months ago
The impact of database selection on distributed searching
The proliferation of online information resources increases the importance of effective and efficient distributed searching. Distributed searching is cast in three parts – datab...
Allison L. Powell, James C. French, James P. Calla...
SOUPS
2005
ACM
16 years 11 days ago
Stopping spyware at the gate: a user study of privacy, notice and spyware
Spyware is a significant problem for most computer users. The term “spyware” loosely describes a new class of computer software. This type of software may track user activitie...
Nathaniel Good, Rachna Dhamija, Jens Grossklags, D...
ICC
2007
IEEE
130views Communications» more  ICC 2007»
16 years 1 months ago
A Novel Key Redistribution Scheme for Wireless Sensor Networks
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
Chun-Fai Law, Ka-Shun Hung, Yu-Kwong Kwok