Search for dissertations about: "multiprocessors"
Showing result 16 - 20 of 36 swedish dissertations containing the word multiprocessors.
-
16. Dual Data Rate Network-on-Chip Architectures
Abstract : Networks-on-Chip (NoCs) are becoming increasing important for the performance of modern multi-core systems-on-chip. The performance of current NoCs is limited, among others, by two factors: their limited clock frequency and long router pipeline. The clock frequency of a network defines the limits of its saturation throughput. READ MORE
-
17. Improving Execution Efficiency by Targeting Redundancy and Parallelism
Abstract : .... READ MORE
-
18. Techniques to Improve Energy Efficiency on Heterogeneous Multiprocessors under Timing and Quality Constraints
Abstract : Traditionally, applications are executed without the notion of a computational deadline and often use all available system resources, which leads to higher energy consumption. User specification of Quality of Service (QoS) constraints, in terms of completion time and solution quality, opens up for allocation of just enough resources to an application to finish just in time and thereby save energy. READ MORE
-
19. Evaluation of design alternatives for a directory-based cache coherence protocol in shared-memory multiprocessors
Abstract : In shared-memory multiprocessors, caches are attached to the processors in order to reduce the memory access latency. To keep the memory consistent, a cache coherence protocol is needed. READ MORE
-
20. Towards Accurate and Resource-Efficient Cache Coherence Prediction
Abstract : The increasing speed gap between processor microarchitectures and memory technologies can potentially slow down the historical performance growth of computer systems. Parallel applicationns on shared memory multiprocessors that experience cache misses due to communication are extra susceptible to this speed difference. READ MORE