Searching for authors named "Angelos Bilas" – sorted by Relevance.

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60 documents found, showing 1 through 10. Next 10 →

Improving the Performance of Shared Virtual Memory on System Area Networks
by Angelos Bilas — 1998
…As clusters of workstations, uniprocessor or symmetric multiprocessors (SMPs), become important platforms for parallel computing, there is increasing research interest in supporting the attractive, shared address space programming model across them in software. The reason is that it may provide succ…
Cited by 13 (3 self) – Add To MetaCart

CONDUCTOR: SUPPORT FOR AUTONOMOUS CONFIGURATION OF STORAGE SYSTEMS
by Renaud Lachaize, Angelos Bilas
…Scalable storage systems are expected to scale to large numbers of physical storage devices and to service diverse applications without incuring high management costs. New storage virtualization architectures and techniques that are currently being proposed, aim at addressing these needs by providin…
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Cables: Thread Control and Memory Management Extensions for Shared Virtual Memory Clusters
by Peter Jamieson, Angelos Bilas — 2002 — in Proc. of HPCA
…Clusters of high-end workstations and PCs are currently used in many application domains to perform large-scale computations or as scalable servers for I/O bound tasks. Although clusters have many advantages, their applicability in emerging areas of applications has been limited. One of the main rea…
Cited by 6 (2 self) – Add To MetaCart

Accelerating Shared Virtual Memory via General-purpose Network Interface Support
by Angelos Bilas, Dongming Jiang — 2001 — ACM Transactions on Computer Systems
…this paper is to improve the performance of SVM on sy stem area network clusters by considering communication and protocol lay er interactions. We first examine what are the important communication sy stem bottlenecks that stand in the way of improving parallel performance of SVM clusters; in partic…
Cited by 5 (1 self) – Add To MetaCart

CableS : Thread Control and Memory System Extensions for Shared Virtual Memory Clusters
by Peter Jamieson, Angelos Bilas — 2001 — Lecture Notes In Computer Science
…Clusters of high-end workstations and PCs are currently used in many application domains to perform large-scale computations or as scalable servers for I/O bound tasks. Although clusters have many advantages, their applicability in new areas and especially in areas of commercial applications has bee…
Cited by 1 (1 self) – Add To MetaCart

Dynamic Data Replication for Tolerating Single Node Failures in Shared Virtual Memory Clusters of Workstations
by Rosalia Christodoulopoulou, Angelos Bilas — 2001 — In Proc.ofThe Workshop on Caching, Coherence and Consistency (WC3
…In this paper we investigate how shared memory clusters can take advantage of replication to tolerate single system failures. We start from a shared virtual memory protocol (GeNIMA) that has been optimized for low-latency, highbandwidth system area networks. We propose a set of extensions that maint…
Cited by 1 (0 self) – Add To MetaCart

Fast and transparent recovery for continuous availability of cluster-based servers
by Rosalia Christodoulopoulou, Angelos Bilas — 2006 — In Proceeding of ACM Symposium on Principles
…Recently there has been renewed interest in building reliable servers that support continuous application operation. Besides maintaining system state consistent after a failure, one of the main challenges in achieving continuous operation is to provide fast reconfiguration. The complexity of the fai…
Cited by 1 (0 self) – Add To MetaCart

Parallelization and performance of portfolio choice models. Computer engineering research group tech report tr-01-01-01
by Ahmed Abdelkhalek, Angelos Bilas — 2001
…In this work we show how applications in computational economics can take advantage of modern parallel architectures to reduce the computation time in a wide array of models that have been, to date, computationally intractable. The specific application we use is a portfolio choice model over the lif…
Cited by 1 (0 self) – Add To MetaCart

Network Interface
by Edward W. Felten, Angelos Bilas Edward, Angelos Bilas — 1997 — Journal of Parallel and Distributed Computing
…The emergence of new network interface technology is enabling new approaches to the development of communications software. This paper evaluates the SHRIMP virtual memory mapped network interface by using it to build two fast implementations of remote procedure call (RPC). Our first implementatio…
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Fast RPC on the SHRIMP Virtual Memory Mapped Network Interface
by Angelos Bilas And, Edward W. Felten, Angelos Bilas, Angelos Bilas — 1996 — Journal of Parallel and Distributed Computing
…The emergence of new network interface technology is enabling new approaches to the development of communications software. This paper evaluates the SHRIMP virtual memory mapped network interface by using it to build two fast implementations of remote procedure cal (RPC). Our first implementation…
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