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» Assuring Resilient Time Synchronization
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DBSEC
2006
125views Database» more  DBSEC 2006»
13 years 7 months ago
Aspect-Oriented Risk Driven Development of Secure Applications
Abstract. Security breaches seldom occur because of faulty security mechanisms. Often times, security mechanisms are incorrectly incorporated in an application which allows them to...
Geri Georg, Siv Hilde Houmb, Indrakshi Ray
TC
2002
13 years 5 months ago
The Timely Computing Base Model and Architecture
Abstract-- Current systems are very often based on largescale, unpredictable and unreliable infrastructures. However, users of these systems increasingly require services with time...
Paulo Veríssimo, Antonio Casimiro
SSS
2005
Springer
119views Control Systems» more  SSS 2005»
13 years 11 months ago
Self-stabilization of Byzantine Protocols
Awareness of the need for robustness in distributed systems increases as distributed systems become integral parts of day-to-day systems. Self-stabilizing while tolerating ongoing ...
Ariel Daliot, Danny Dolev
CCS
2006
ACM
13 years 9 months ago
An efficient broadcast authentication scheme in wireless sensor networks
A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet's validity. To provide authentication, some researchers utilize ...
Shang-Ming Chang, Shiuhpyng Shieh, Warren W. Lin, ...
CHES
2011
Springer
276views Cryptology» more  CHES 2011»
12 years 6 months ago
FPGA-Based True Random Number Generation Using Circuit Metastability with Adaptive Feedback Control
Abstract. The paper presents a novel and efficient method to generate true random numbers on FPGAs by inducing metastability in bi-stable circuit elements, e.g. flip-flops. Meta...
Mehrdad Majzoobi, Farinaz Koushanfar, Srinivas Dev...