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161
Voted
TMC
2011
164views more  TMC 2011»
14 years 10 months ago
Security Games for Vehicular Networks
—Vehicular networks (VANETs) can be used to improve transportation security, reliability, and management. This paper investigates security aspects of VANETs within a game-theoret...
Tansu Alpcan, Sonja Buchegger
124
Voted
CCS
2007
ACM
15 years 10 months ago
Preserving privacy in gps traces via uncertainty-aware path cloaking
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
Baik Hoh, Marco Gruteser, Hui Xiong, Ansaf Alrabad...
153
Voted
SACMAT
2010
ACM
15 years 2 months ago
Enforcing spatial constraints for mobile RBAC systems
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...
Michael S. Kirkpatrick, Elisa Bertino
WISE
2003
Springer
15 years 9 months ago
Service-Oriented Computing: Concepts, Characteristics and Directions
Service-Oriented Computing (SOC) is the computing paradigm that utilizes services as fundamental elements for developing applications/solutions. To build the service model, SOC re...
Mike P. Papazoglou
173
Voted
WIMOB
2007
IEEE
15 years 10 months ago
A New Protocol for Securing Wireless Sensor Networks against Nodes Replication Attacks
—The low-cost, unattended nature and the capability of self-organizing of sensors, yield the use of Wireless Sensor Networks (WSN) very popular to day. Unfortunately, the unshiel...
Chakib Bekara, Maryline Laurent-Maknavicius