‘mDNS’ a hierarchical multicast session directory service architecture, which has been recently submitted to IETF editorial board for publication under Best Current Practice (BCP) track, allows administrative domains to join the global hierarchy incrementally. The global structure dynamically adapts to the changing topology. This paper describes the various failure scenarios in the proposed IET...

We study the pragmatics of integrating collection types, that model a broad class of non-numerical applications, into the Bulk Synchronous Parallel (BSP) model which abstracts a diversity of parallel architectures using just four numerical parameters. We outline how the collection types have been built on-top of the direct BSP programming environment provided by BSPlib, give results on a SGI Po...

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Computationally intensive applications with frequent communication and synchronization require careful design for eecient execution on networks of workstations. We describe a Bulk-Synchronous Processing (BSP) model implementation of a plasma simulation and use of BSP analysis techniques for tuning the program for arbitrary architectures. In addition, we compare the performance of the BSP implem...

The list of applications requiring high performance computing resources is constantly growing. The cost of inter-processor communication is critical in determining the performance of massively parallel computing systems for many of these applications. This paper considers the feasibility of a commodity processor-based system which uses a free-space optical interconnect. A novel architecture, ba...

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This document is subject to BCP 78 and the IETF Trust’s Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text...

This document is subject to BCP 78 and the IETF Trust’s Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text...

Bulk Synchronous Parallel ML ou BSML est une extension de ML pour la programmation fonctionnelle en mode direct d’algorithmes parallèles BSP (Bulk Synchronous Parallelism). Le modèle de programmation parallèle BSP a été introduit par Valiant au début des années 90 [21] afin d’offrir à la fois un haut degré d’abstraction comme les modèles PRAM [4] tout en étant portable et en permettant la prévi...