Results 221 to 230 of about 26,431 (256)
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Message passing in a transputer system
Microprocessors and Microsystems, 1989Abstract A design is presented for an environment which allows easy and efficient occam channel communications through a network of transputers. The main design objective is to allow an arbitrarily high degree of interprocess connectivity based on the occam model of computation. The resulting design is multilayered and related to the OSI model of
Alan E. Knowles, Todor Kantchev
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Synchronous Message-Passing with Priority
2021In this paper we introduce a tiered-priority mechanism for a synchronous message-passing language with support for selective communication and first-class communication protocols. Crucially our mechanism allows higher priority threads to communicate with lower priority threads, providing the ability to express programs that would be rejected by classic
Cheng-En Chuang +2 more
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Message-passing environments for metacomputing
Future Generation Computer Systems, 1999Abstract In this paper, we present the three libraries PACX-MPI, PLUS, and PVMPI that provide message-passing between different high-performance computers in metacomputing environments. Each library supports the development and execution of distributed metacomputer applications.
Graham E Fagg, Michael M Resch
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Message-passing for motif finding
2009 IEEE International Workshop on Genomic Signal Processing and Statistics, 2009A message-passing algorithm for motif finding is presented. Motif finding stands for the problem of identifying a collection of common subsequences within a given set of DNA sequences. Using a combinatorial framework for this problem, this paper describes it in terms of a graphical model.
Sang Hyun Lee +2 more
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Fundam. Informaticae, 2006
Summary: A specification of systems based on message passing paradigm is proposed. To this end, an algebraic structure called a semiring of formal polynomials with restricted idempotency of multiplication is taken and fix-point equations specifying (parallel) systems are constructed.
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Summary: A specification of systems based on message passing paradigm is proposed. To this end, an algebraic structure called a semiring of formal polynomials with restricted idempotency of multiplication is taken and fix-point equations specifying (parallel) systems are constructed.
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Passing Messages Between Disciplines
Science, 2003Problems in computer science, such as error correction in information transfer and "satisfiability" in optimization, show phase transitions familiar from solid-state physics. In his Perspective, Mézard explains how recent advances in these three fields originate in similar "message passing" procedures.
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Dynamic Interoperable Message Passing
2005In this paper we present two solutions to dynamic interoperable MPI communication. These solutions use the Inter-Cluster Interface library that we have developed. The first solution relies on the MPI-2 Standard; specifically on general requests, threads and “external32” encoding.
Michal Kouril, Jerome L. Paul
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The MPI standard for message passing
1994The growing number of different message-passing interfaces make it difficult to port an application program from one parallel computer to another. This is a major problem in parallel computing. The open MPI forum has developed a de facto message-passing interface standard which was finalized in the first quarter of 1994.
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