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Debugging multi-task real-time VxWorks applications is tedious and time-consuming for developers. The non-determinism within the application execution makes the developers hard to reproduce a failure.1As a result, the developers cannot perform cyclic debugging easily on these real-time applications. Replay debugging techniques can help developers to replay the failure scenario with determinism. In...
In today's data centers supporting Internet-scale computing and I/O services, increasingly more network-intensive applications are deployed on the network as a service. To this end, it is critical for the applications to quickly retrieve requests from the network and send their responses to the network. To facilitate this network function, operating system usually provides an event notification mechanism...
Safety-critical systems have to work correctly and meet time constraints even in the presence of faults. Hardware fault-tolerant technology can provide a high level of reliability, but custom-designed hardware and operating system are too costly to be accepted by most common applications. At present, some research works about hot-spare fault-tolerant systems based on virtualization technology have...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.