We study replacement algorithms for non-uniform access caches that are used in distributed storage systems. Considering access latencies as major costs of data management in such a...
Abstract— Shared computing utilities allocate compute, network, and storage resources to competing applications on demand. An awareness of the demands and behaviors of the hosted...
With the trend towards increasing number of processor cores in future chip architectures, scalable directory-based protocols for maintaining cache coherence will be needed. Howeve...
In this paper we propose an access control model for the Resource Description Framework (RDF). We argue that existing access control models, like the ones developed for securing e...
Methods for automatically managing the performance of computing services must estimate a performance model of that service. This paper explores properties that are necessary for p...