DNA: Dynamic Resource Allocation for Soft Real-Time Multicore Systems

Modern latency-sensitive and real-time systems often use multi-core platforms; thus, tasks on different cores share certain hardware resources, such as the memory bus and certain cache levels. This has two undesirable consequences: (1) tasks can interfere With each other, causing high latency for the system as a whole, and (2) it becomes difficult to meet deadlines, since the worst-case timing of ...