Decomposition is used to manage system complexity, but is problematic for emergent properties such as system safety. Previously, we introduced Indirect Control Path Analysis (ICPA...
Increasing demands upon embedded systems for higher level services like networking, user interfaces and file system management, are driving growth in fully-featured operating syst...
Time redundancy (rollback-recovery) and hardware redundancy are commonly used in real-time systems to achieve fault tolerance. From an energy consumption point of view, time redun...
Formal, modular, and mechanized verification of realistic systems code is desirable but challenging. Verification of machine context management (a basis of multi-tasking) is one ...
In recent years, there has been a proliferation of declarative logic-based trust management languages and systems proposed to ease the description, configuration, and enforcement ...
William R. Marczak, David Zook, Wenchao Zhou, Molh...