Modern grids have become very complex by their size and their heterogeneity. It makes the deployment and maintenance of systems a difficult task requiring lots of efforts from ad...
This paper proposes and evaluates a new microarchitecture for out-of-order processors that supports speculative renaming. We call speculative renaming to the speculative omission ...
The trend of increasing speed and complexity in the single-core processor as stated in the Moore’s law is facing practical challenges. As a result, the multi-core processor arch...
Abdullah Kayi, Yiyi Yao, Tarek A. El-Ghazawi, Greg...
Data prefetching, where data is fetched before CPU demands for it, has been considered as an effective solution to mask data access latency. However, the current client-initiated ...
In this paper, we discuss and compare several policies to place replicas in tree networks, subject to server capacity constraints. The client requests are known beforehand, while ...