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MOBISYS
2003
ACM
14 years 7 months ago
Anonymous Usage of Location-Based Services Through Spatial and Temporal Cloaking
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...
Marco Gruteser, Dirk Grunwald
VIZSEC
2007
Springer
14 years 1 months ago
Visual Analysis of Network Flow Data with Timelines and Event Plots
This paper describes Isis, a system that uses progressive multiples of timelines and event plots to support the iterative investigation of intrusions by experienced analysts using ...
Doantam Phan, J. Gerth, M. Lee, Andreas Paepcke, T...
EUC
2005
Springer
14 years 1 months ago
A Hierarchical Anonymous Communication Protocol for Sensor Networks
Ensuring anonymity in sensor networks is a major security goal. Using traffic analysis, the attacker can compromise the network functionality by correlating data flow patterns to ...
Arjan Durresi, Vamsi Paruchuri, Mimoza Durresi, Le...
NDSS
2008
IEEE
14 years 1 months ago
Taming the Devil: Techniques for Evaluating Anonymized Network Data
Anonymization plays a key role in enabling the public release of network datasets, and yet there are few, if any, techniques for evaluating the efficacy of network data anonymiza...
Scott E. Coull, Charles V. Wright, Angelos D. Kero...
IJNSEC
2008
95views more  IJNSEC 2008»
13 years 7 months ago
SurePath: An Approach to Resilient Anonymous Routing
Current anonymous systems either use a small, fixed core set of mixes or randomly choose a sequence of peer nodes to form anonymous paths/tunnels. The resulting paths are fragile ...
Yingwu Zhu, Yiming Hu