Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Regehr, John | Dynamic CPU management for real-time, middleware-based systems | Many real-world distributed, real-time, embedded (DRE) systems, such as multi-agent military applications, are built using commercially available operating systems, middleware, and collections of pre-existing software. The complexity of these systems makes it difficult to ensure that they maintain h... | 2004-01-01 | |
2 |
![]() | Regehr, John | Memory safety and untrusted extensions for TinyOS | Sensor network applications should be reliable. However, TinyOS, the dominant sensor net OS, lacks basic building blocks for reliable software systems: memory protection, isolation, and safe termination. These features are typically found in general-purpose operating systems but are believed to be t... | 2006-01-01 | |
3 |
![]() | Pascucci, Valerio | Topological analysis and visualization of cyclical behavior in memory reference traces | We demonstrate the application of topological analysis techniques to the rather unexpected domain of software visualization. We collect a memory reference trace from a running program, recasting the linear flow of trace records as a high-dimensional point cloud in a metric space. We use topological ... | 2012-01-01 |