Download or read book High Performance Computing and Network Program written by United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science and published by . This book was released on 1993 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the hearing transcribed in this document was to obtain the views of representatives of network user and provider communities regarding the path the National Science Foundation (NSF) is taking for recompetition of the NSFNET computer network. In particular the committee was interested in the consistency of the evolution of NSFNET with the goals and characteristics of the National Research and Education Network specified in the High Performance Computing Act. Another purpose of the hearing was to explore possible legislation that would expand the program into additional applications for broad public benefit, including education, teacher training, manufacturing technologies, medical imaging, and the creation of standards for the storage of data in digital libraries. Persons who offered testimony and prepared statements were: (1) Robert C. Heterick, Jr., EDUCOM; (2) Thomas J. Tauke, NYNEX; (3) Kenneth J. Klingenstein, University of Colorado at Boulder and Federation of American Research Networks; (4) Mitchell Kapor, Electronic Frontier Foundation; (5) Kenneth R. Kay, Computer Systems Policy Project; (6) Michael McDonald, Communications and Computer Applications in Public Health; (7) Sara A. Parker, Pennsylvania State libraries and representing the American Library Association; and (8) Charlie Bender, Coalition of Academic Supercomputer Centers. (KRN)

Download or read book The Federal High Performance Computing Program written by and published by . This book was released on 1989 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Performance Computing written by John Levesque and published by CRC Press. This book was released on 2010-12-14 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Performance Computing: Programming and Applications presents techniques that address new performance issues in the programming of high performance computing (HPC) applications. Omitting tedious details, the book discusses hardware architecture concepts and programming techniques that are the most pertinent to application developers for achievi

Download or read book High Performance Computing and Network Program written by United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science and published by . This book was released on 1993 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the hearing transcribed in this document was to obtain the views of representatives of network user and provider communities regarding the path the National Science Foundation (NSF) is taking for recompetition of the NSFNET computer network. In particular the committee was interested in the consistency of the evolution of NSFNET with the goals and characteristics of the National Research and Education Network specified in the High Performance Computing Act. Another purpose of the hearing was to explore possible legislation that would expand the program into additional applications for broad public benefit, including education, teacher training, manufacturing technologies, medical imaging, and the creation of standards for the storage of data in digital libraries. Persons who offered testimony and prepared statements were: (1) Robert C. Heterick, Jr., EDUCOM; (2) Thomas J. Tauke, NYNEX; (3) Kenneth J. Klingenstein, University of Colorado at Boulder and Federation of American Research Networks; (4) Mitchell Kapor, Electronic Frontier Foundation; (5) Kenneth R. Kay, Computer Systems Policy Project; (6) Michael McDonald, Communications and Computer Applications in Public Health; (7) Sara A. Parker, Pennsylvania State libraries and representing the American Library Association; and (8) Charlie Bender, Coalition of Academic Supercomputer Centers. (KRN)

Download or read book Introduction to High Performance Computing for Scientists and Engineers written by Georg Hager and published by CRC Press. This book was released on 2010-07-02 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by high performance computing (HPC) experts, Introduction to High Performance Computing for Scientists and Engineers provides a solid introduction to current mainstream computer architecture, dominant parallel programming models, and useful optimization strategies for scientific HPC. From working in a scientific computing center, the author

Download or read book Promoting High performance Computing and Communications written by and published by Congress. This book was released on 1993 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1991 the Federal Government initiated the multiagency High Performance Computing and Communications program (HPCC) to further the development of U.S. supercomputer technology and high-speed computer network technology. This overview by the Congressional Budget Office (CBO) concentrates on obstacles that might prevent the growth of the high-performance computing and data communications industries. The market for supercomputers, relative to that of other technologies, is small. The main obstacle to the rise of large commercial markets for HPCC-developed technology is that cheaper workstations may preempt further growth of the supercomputer market as a whole. In addition, an economic inertia may occur, as conventional supercomputers, working well, become difficult to dislodge in the marketplace. The National Research and Educational Network (NREN) is central to the HPCC program. The ways in which Internet is becoming the core of a national data network promise well for HPCC in the future, but HPCC technology might be precluded from having a substantial effect on the current markets if demand for high-speed communications does not emerge as envisaged by HPCC leaders. Cost considerations and policy directions for HPCC are discussed. Five tables, six figures, and one box illustrate the discussion. Three appendixes discuss HPCC technology spinoffs and speed calculations. (SLD)

Download or read book Guide to High Performance Distributed Computing written by K.G. Srinivasa and published by Springer. This book was released on 2015-02-09 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely text/reference describes the development and implementation of large-scale distributed processing systems using open source tools and technologies. Comprehensive in scope, the book presents state-of-the-art material on building high performance distributed computing systems, providing practical guidance and best practices as well as describing theoretical software frameworks. Features: describes the fundamentals of building scalable software systems for large-scale data processing in the new paradigm of high performance distributed computing; presents an overview of the Hadoop ecosystem, followed by step-by-step instruction on its installation, programming and execution; Reviews the basics of Spark, including resilient distributed datasets, and examines Hadoop streaming and working with Scalding; Provides detailed case studies on approaches to clustering, data classification and regression analysis; Explains the process of creating a working recommender system using Scalding and Spark.

Download or read book Introduction to High Performance Scientific Computing written by Victor Eijkhout and published by Lulu.com. This book was released on 2010 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a textbook that teaches the bridging topics between numerical analysis, parallel computing, code performance, large scale applications.

Download or read book Innovative Research and Applications in Next Generation High Performance Computing written by Hassan, Qusay F. and published by IGI Global. This book was released on 2016-07-05 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-performance computing (HPC) describes the use of connected computing units to perform complex tasks. It relies on parallelization techniques and algorithms to synchronize these disparate units in order to perform faster than a single processor could, alone. Used in industries from medicine and research to military and higher education, this method of computing allows for users to complete complex data-intensive tasks. This field has undergone many changes over the past decade, and will continue to grow in popularity in the coming years. Innovative Research Applications in Next-Generation High Performance Computing aims to address the future challenges, advances, and applications of HPC and related technologies. As the need for such processors increases, so does the importance of developing new ways to optimize the performance of these supercomputers. This timely publication provides comprehensive information for researchers, students in ICT, program developers, military and government organizations, and business professionals.

Download or read book High Performance Computing Modernization Plan written by and published by . This book was released on 1997 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grand Challenges written by Federal Coordinating Council for Science, Engineering, and Technology. Committee on Physical, Mathematical, and Engineering Sciences and published by . This book was released on 1991 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Performance Datacenter Networks written by Dennis Abts and published by Morgan & Claypool Publishers. This book was released on 2011-02-02 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: Datacenter networks provide the communication substrate for large parallel computer systems that form the ecosystem for high performance computing (HPC) systems and modern Internet applications. The design of new datacenter networks is motivated by an array of applications ranging from communication intensive climatology, complex material simulations and molecular dynamics to such Internet applications as Web search, language translation, collaborative Internet applications, streaming video and voice-over-IP. For both Supercomputing and Cloud Computing the network enables distributed applications to communicate and interoperate in an orchestrated and efficient way. This book describes the design and engineering tradeoffs of datacenter networks. It describes interconnection networks from topology and network architecture to routing algorithms, and presents opportunities for taking advantage of the emerging technology trends that are influencing router microarchitecture. With the emergence of "many-core" processor chips, it is evident that we will also need "many-port" routing chips to provide a bandwidth-rich network to avoid the performance limiting effects of Amdahl's Law. We provide an overview of conventional topologies and their routing algorithms and show how technology, signaling rates and cost-effective optics are motivating new network topologies that scale up to millions of hosts. The book also provides detailed case studies of two high performance parallel computer systems and their networks. Table of Contents: Introduction / Background / Topology Basics / High-Radix Topologies / Routing / Scalable Switch Microarchitecture / System Packaging / Case Studies / Closing Remarks

Download or read book A Research and Development Strategy for High Performance Computing written by Federal Coordinating Council for Science, Engineering, and Technology. Committee on Computer Research and Applications and published by . This book was released on 1987 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Performance Cluster Computing written by Rajkumar Buyya and published by Prentice Hall. This book was released on 1999 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative guide to today's revolution in "commodity supercomputing, " this book brings together more than 100 of the field's leading practitioners, providing a single source for up-to-the-minute information on virtually every key system issue associated with high-performance cluster computing.

Download or read book Workshop on High Performance Computing and Gigabit Local Area Networks written by G. Cooperman and published by Springer. This book was released on 2006-04-11 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The combination of fast, low-latency networks and high-performance, distributed tools for mathematical software has resulted in widespread, affordable scientific computing facilities. Practitioners working in the fields of computer communication networks, distributed computing, computational algebra and numerical analysis have been brought together to contribute to this volume and explore the emerging distributed and parallel technology in a scientific environment. This collection includes surveys and original research on both software infrastructure for parallel applications and hardware and architecture infrastructure. Among the topics covered are switch-based high-speed networks, ATM over local and wide area networks, network performance, application support, finite element methods, eigenvalue problems, invariant subspace decomposition, QR factorization and Todd-Coxseter coset enumeration.

Download or read book High Performance Computing Technology Methods and Applications written by J.J. Dongarra and published by Elsevier. This book was released on 1995-09-13 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Performance Computing is an integrated computing environment for solving large-scale computational demanding problems in science, engineering and business. Newly emerging areas of HPC applications include medical sciences, transportation, financial operations and advanced human-computer interface such as virtual reality. High performance computing includes computer hardware, software, algorithms, programming tools and environments, plus visualization. The book addresses several of these key components of high performance technology and contains descriptions of the state-of-the-art computer architectures, programming and software tools and innovative applications of parallel computers. In addition, the book includes papers on heterogeneous network-based computing systems and scalability of parallel systems. The reader will find information and data relative to the two main thrusts of high performance computing: the absolute computational performance and that of providing the most cost effective and affordable computing for science, industry and business. The book is recommended for technical as well as management oriented individuals.

Download or read book A Practical Approach to High Performance Computing written by Sergei Kurgalin and published by Springer Nature. This book was released on 2019-11-10 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book discusses the fundamentals of high-performance computing. The authors combine visualization, comprehensibility, and strictness in their material presentation, and thus influence the reader towards practical application and learning how to solve real computing problems. They address both key approaches to programming modern computing systems: multithreading-based parallelizing in shared memory systems, and applying message-passing technologies in distributed systems. The book is suitable for undergraduate and graduate students, and for researchers and practitioners engaged with high-performance computing systems. Each chapter begins with a theoretical part, where the relevant terminology is introduced along with the basic theoretical results and methods of parallel programming, and concludes with a list of test questions and problems of varying difficulty. The authors include many solutions and hints, and often sample code.