5123 search results - page 246 / 1025 » Performance and Security Tradeoff |
163
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CCS
2010
ACM
16 years 2 months ago
2010
ACM
Even though role-based access control (RBAC) can tremendously help us minimize the complexity in administering users, it is still needed to realize the notion of roles at the reso...
162
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DATE
2007
IEEE
16 years 1 months ago
2007
IEEE
The design of ubiquitous and embedded computers focuses on cost factors such as area, power-consumption, and performance. Security and trust properties, on the other hand, are oft...
182
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— The recent advances of distributed hash tables (DHTs) facilitate the development of highly scalable and robust network applications and services. However, with applications and...
161
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ICDCSW
2007
IEEE
16 years 1 months ago
2007
IEEE
Recent secure code-update protocols for sensor networks have been based on asymmetric-crypto primitives such as digital signatures. Our approach, Castor, explores the feasibility ...
166
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ICOIN
2007
Springer
16 years 1 months ago
2007
Springer
Wireless Sensor Network (WSN) deployed in hostile environments suffers from severe security threats. In this paper, we propose a Secure Message Percolation (SMP) scheme for WSN. We...