منابع مشابه
High Performance Parallel Computing with Cloud and Cloud Technologies
We present our experiences in applying, developing, and evaluating cloud and cloud technologies. First, we present our experience in applying Hadoop and DryadLINQ to a series of data/compute intensive applications and then compare them with a novel MapReduce runtime developed by us, named CGL-MapReduce and MPI. Preliminary applications are developed for particle physics, bioinformatics, cluster...
متن کاملComputing High Resolution Explicit Corridor Maps using Parallel Technologies
This work investigates the approximated construction of Explicit Corridor Maps (ECMs). An ECM is a type of Navigation Mesh: a geometrical structure describing the walkable space of an environment that is used to speed-up the path-finding and crowdsimulation operations occurring in the environment. Additional geometrical routines that take advantage of the GPGPU model are presented, which improv...
متن کاملHigh Performance Parallel Computing with Clouds and Cloud Technologies
Infrastructure services (Infrastructure-as-a-service), provided by cloud vendors, allow any user to provision a large number of compute instances fairly easily. Whether leased from public clouds or allocated from private clouds, utilizing these virtual resources to perform data/compute intensive analyses requires employing different parallel runtimes to implement such applications. Among many p...
متن کاملParallel and Distributed Computing using Pervasive Web and Object Technologies
We review the growing power and capability of commodity computing and communication technologies largely driven by commercial distributed information systems. These systems are built from CORBA, Microsoft’s COM, Javabeans, and less sophisticated web and networked approaches. One can abstract these to a three-tier model with largely independent clients connected to a distributed network of serve...
متن کاملCloud Computing Technologies
Received May 13, 2012 Revised May 30, 2012 Accepted June 5,2012 This paper outlines the key characteristics that cloud computing technologies possess and illustrates the cloud computing stack containing the three essential services (SaaS, PaaS and IaaS) that have come to define the technology and its delivery model. The underlying virtualization technologies that make cloud computing possible a...
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ژورنال
عنوان ژورنال: The Journal of Supercomputing
سال: 2011
ISSN: 0920-8542,1573-0484
DOI: 10.1007/s11227-011-0615-3