Author: Nancy A. Lynch
Publisher: Springer Science & Business Media
ISBN: 3642157629
Category : Computers
Languages : en
Pages : 547
Book Description
This book constitutes the refereed proceedings of the 24th International Symposium on Distributed Computing, DISC 2010, held in Cambridge, CT, USA, in September 2010. The 32 revised full papers, selected from 135 submissions, are presented together with 14 brief announcements of ongoing works; all of them were carefully reviewed and selected for inclusion in the book. The papers address all aspects of distributed computing, and were organized in topical sections on, transactions, shared memory services and concurrency, wireless networks, best student paper, consensus and leader election, mobile agents, computing in wireless and mobile networks, modeling issues and adversity, and self-stabilizing and graph algorithms.
Distributed Computing
Author: Nancy A. Lynch
Publisher: Springer Science & Business Media
ISBN: 3642157629
Category : Computers
Languages : en
Pages : 547
Book Description
This book constitutes the refereed proceedings of the 24th International Symposium on Distributed Computing, DISC 2010, held in Cambridge, CT, USA, in September 2010. The 32 revised full papers, selected from 135 submissions, are presented together with 14 brief announcements of ongoing works; all of them were carefully reviewed and selected for inclusion in the book. The papers address all aspects of distributed computing, and were organized in topical sections on, transactions, shared memory services and concurrency, wireless networks, best student paper, consensus and leader election, mobile agents, computing in wireless and mobile networks, modeling issues and adversity, and self-stabilizing and graph algorithms.
Publisher: Springer Science & Business Media
ISBN: 3642157629
Category : Computers
Languages : en
Pages : 547
Book Description
This book constitutes the refereed proceedings of the 24th International Symposium on Distributed Computing, DISC 2010, held in Cambridge, CT, USA, in September 2010. The 32 revised full papers, selected from 135 submissions, are presented together with 14 brief announcements of ongoing works; all of them were carefully reviewed and selected for inclusion in the book. The papers address all aspects of distributed computing, and were organized in topical sections on, transactions, shared memory services and concurrency, wireless networks, best student paper, consensus and leader election, mobile agents, computing in wireless and mobile networks, modeling issues and adversity, and self-stabilizing and graph algorithms.
Computing and Combinatorics
Author: Guohui Lin
Publisher: Springer Science & Business Media
ISBN: 3540735445
Category : Computers
Languages : en
Pages : 580
Book Description
The refereed proceedings of the 13th Annual International Computing and Combinatorics Conference, COCOON 2007, held in Banff, Canada in July 2007. The 51 revised full papers presented together with abstracts of 3 invited talks were carefully reviewed and selected from 154 submissions. The papers feature original research works in the areas of algorithms, theory of computation, computational complexity, and combinatorics related to computing.
Publisher: Springer Science & Business Media
ISBN: 3540735445
Category : Computers
Languages : en
Pages : 580
Book Description
The refereed proceedings of the 13th Annual International Computing and Combinatorics Conference, COCOON 2007, held in Banff, Canada in July 2007. The 51 revised full papers presented together with abstracts of 3 invited talks were carefully reviewed and selected from 154 submissions. The papers feature original research works in the areas of algorithms, theory of computation, computational complexity, and combinatorics related to computing.
Seismological Bulletin
Transactional Memory
Author: Tim Harris
Publisher: Morgan & Claypool Publishers
ISBN: 1608452352
Category : Computers
Languages : en
Pages : 247
Book Description
The advent of multicore processors has renewed interest in the idea of incorporating transactions into the programming model used to write parallel programs. This approach, known as transactional memory, offers an alternative, and hopefully better, way to coordinate concurrent threads. The ACI (atomicity, consistency, isolation) properties of transactions provide a foundation to ensure that con-current reads and writes of shared data do not produce inconsistent or incorrect results. At a higher level, a computation wrapped in a transaction executes atomically---either it completes successfully and commits its result in its entirety or it aborts. In addition, isolation ensures the transaction produces the same result as if no other transactions were executing concurrently. Although transactions are not a parallel programming panacea, they shift much of the burden of synchronizing and co-ordinating parallel computations from a programmer to a compiler, to a language runtime system, or to hardware. The challenge for the system implementers is to build an efficient transactional memory infrastructure. This book presents an overview of the state of the art in the design and implementation of transactional memory systems, as of early spring 2010.
Publisher: Morgan & Claypool Publishers
ISBN: 1608452352
Category : Computers
Languages : en
Pages : 247
Book Description
The advent of multicore processors has renewed interest in the idea of incorporating transactions into the programming model used to write parallel programs. This approach, known as transactional memory, offers an alternative, and hopefully better, way to coordinate concurrent threads. The ACI (atomicity, consistency, isolation) properties of transactions provide a foundation to ensure that con-current reads and writes of shared data do not produce inconsistent or incorrect results. At a higher level, a computation wrapped in a transaction executes atomically---either it completes successfully and commits its result in its entirety or it aborts. In addition, isolation ensures the transaction produces the same result as if no other transactions were executing concurrently. Although transactions are not a parallel programming panacea, they shift much of the burden of synchronizing and co-ordinating parallel computations from a programmer to a compiler, to a language runtime system, or to hardware. The challenge for the system implementers is to build an efficient transactional memory infrastructure. This book presents an overview of the state of the art in the design and implementation of transactional memory systems, as of early spring 2010.
Performance Analysis and Tuning for General Purpose Graphics Processing Units (GPGPU)
Author: Hyesoon Kim
Publisher: Morgan & Claypool Publishers
ISBN: 1608459543
Category : Computers
Languages : en
Pages : 99
Book Description
General-purpose graphics processing units (GPGPU) have emerged as an important class of shared memory parallel processing architectures, with widespread deployment in every computer class from high-end supercomputers to embedded mobile platforms. Relative to more traditional multicore systems of today, GPGPUs have distinctly higher degrees of hardware multithreading (hundreds of hardware thread contexts vs. tens), a return to wide vector units (several tens vs. 1-10), memory architectures that deliver higher peak memory bandwidth (hundreds of gigabytes per second vs. tens), and smaller caches/scratchpad memories (less than 1 megabyte vs. 1-10 megabytes). In this book, we provide a high-level overview of current GPGPU architectures and programming models. We review the principles that are used in previous shared memory parallel platforms, focusing on recent results in both the theory and practice of parallel algorithms, and suggest a connection to GPGPU platforms. We aim to provide hints to architects about understanding algorithm aspect to GPGPU. We also provide detailed performance analysis and guide optimizations from high-level algorithms to low-level instruction level optimizations. As a case study, we use n-body particle simulations known as the fast multipole method (FMM) as an example. We also briefly survey the state-of-the-art in GPU performance analysis tools and techniques.
Publisher: Morgan & Claypool Publishers
ISBN: 1608459543
Category : Computers
Languages : en
Pages : 99
Book Description
General-purpose graphics processing units (GPGPU) have emerged as an important class of shared memory parallel processing architectures, with widespread deployment in every computer class from high-end supercomputers to embedded mobile platforms. Relative to more traditional multicore systems of today, GPGPUs have distinctly higher degrees of hardware multithreading (hundreds of hardware thread contexts vs. tens), a return to wide vector units (several tens vs. 1-10), memory architectures that deliver higher peak memory bandwidth (hundreds of gigabytes per second vs. tens), and smaller caches/scratchpad memories (less than 1 megabyte vs. 1-10 megabytes). In this book, we provide a high-level overview of current GPGPU architectures and programming models. We review the principles that are used in previous shared memory parallel platforms, focusing on recent results in both the theory and practice of parallel algorithms, and suggest a connection to GPGPU platforms. We aim to provide hints to architects about understanding algorithm aspect to GPGPU. We also provide detailed performance analysis and guide optimizations from high-level algorithms to low-level instruction level optimizations. As a case study, we use n-body particle simulations known as the fast multipole method (FMM) as an example. We also briefly survey the state-of-the-art in GPU performance analysis tools and techniques.
Distributed Computing
Author: Andrzej Pelc
Publisher: Springer Science & Business Media
ISBN: 3540751416
Category : Computers
Languages : en
Pages : 525
Book Description
This book constitutes the refereed proceedings of the 21st International Symposium on Distributed Computing, DISC 2007, held in Lemesos, Cyprus, in September 2007. The 32 revised full papers, selected from 100 submissions, are presented together with abstracts of 3 invited papers and 9 brief announcements of ongoing works; all of them were carefully selected for inclusion in the book. The papers cover all current issues in distributed computing - theory, design, analysis, implementation, and application of distributed systems and networks - ranging from foundational and theoretical topics to algorithms and systems issues and to applications in various fields. This volume concludes with a section devoted to the 20th anniversary of the DISC conferences that took place during DISC 2006, held in Stockholm, Sweden, in September 2006
Publisher: Springer Science & Business Media
ISBN: 3540751416
Category : Computers
Languages : en
Pages : 525
Book Description
This book constitutes the refereed proceedings of the 21st International Symposium on Distributed Computing, DISC 2007, held in Lemesos, Cyprus, in September 2007. The 32 revised full papers, selected from 100 submissions, are presented together with abstracts of 3 invited papers and 9 brief announcements of ongoing works; all of them were carefully selected for inclusion in the book. The papers cover all current issues in distributed computing - theory, design, analysis, implementation, and application of distributed systems and networks - ranging from foundational and theoretical topics to algorithms and systems issues and to applications in various fields. This volume concludes with a section devoted to the 20th anniversary of the DISC conferences that took place during DISC 2006, held in Stockholm, Sweden, in September 2006
Parallel Computing
Author: Christian Bischof
Publisher: IOS Press
ISBN: 158603796X
Category : Computers
Languages : en
Pages : 824
Book Description
ParCo2007 marks a quarter of a century of the international conferences on parallel computing that started in Berlin in 1983. The aim of the conference is to give an overview of the developments, applications and future trends in high-performance computing for various platforms.
Publisher: IOS Press
ISBN: 158603796X
Category : Computers
Languages : en
Pages : 824
Book Description
ParCo2007 marks a quarter of a century of the international conferences on parallel computing that started in Berlin in 1983. The aim of the conference is to give an overview of the developments, applications and future trends in high-performance computing for various platforms.
Graphs and Algorithms in Communication Networks
Author: Arie Koster
Publisher: Springer Science & Business Media
ISBN: 3642022502
Category : Computers
Languages : en
Pages : 442
Book Description
Algorithmic discrete mathematics plays a key role in the development of information and communication technologies, and methods that arise in computer science, mathematics and operations research – in particular in algorithms, computational complexity, distributed computing and optimization – are vital to modern services such as mobile telephony, online banking and VoIP. This book examines communication networking from a mathematical viewpoint. The contributing authors took part in the European COST action 293 – a four-year program of multidisciplinary research on this subject. In this book they offer introductory overviews and state-of-the-art assessments of current and future research in the fields of broadband, optical, wireless and ad hoc networks. Particular topics of interest are design, optimization, robustness and energy consumption. The book will be of interest to graduate students, researchers and practitioners in the areas of networking, theoretical computer science, operations research, distributed computing and mathematics.
Publisher: Springer Science & Business Media
ISBN: 3642022502
Category : Computers
Languages : en
Pages : 442
Book Description
Algorithmic discrete mathematics plays a key role in the development of information and communication technologies, and methods that arise in computer science, mathematics and operations research – in particular in algorithms, computational complexity, distributed computing and optimization – are vital to modern services such as mobile telephony, online banking and VoIP. This book examines communication networking from a mathematical viewpoint. The contributing authors took part in the European COST action 293 – a four-year program of multidisciplinary research on this subject. In this book they offer introductory overviews and state-of-the-art assessments of current and future research in the fields of broadband, optical, wireless and ad hoc networks. Particular topics of interest are design, optimization, robustness and energy consumption. The book will be of interest to graduate students, researchers and practitioners in the areas of networking, theoretical computer science, operations research, distributed computing and mathematics.
High Performance Computing for Computational Science - VECPAR 2008
Author: José M. Laginha M. Palma
Publisher: Springer Science & Business Media
ISBN: 3540928588
Category : Computers
Languages : en
Pages : 612
Book Description
This book constitutes the thoroughly refereed post-conference proceedings of the 8th International Conference on High Performance Computing for Computational Science, VECPAR 2008, held in Toulouse, France, in June 2008. The 51 revised full papers presented together with the abstract of a surveying and look-ahead talk were carefully reviewed and selected from 73 submissions. The papers are organized in topical sections on parallel and distributed computing, cluster and grid computing, problem solving environment and data centric, numerical methods, linear algebra, computing in geosciences and biosciences, imaging and graphics, computing for aerospace and engineering, and high-performance data management in grid environments.
Publisher: Springer Science & Business Media
ISBN: 3540928588
Category : Computers
Languages : en
Pages : 612
Book Description
This book constitutes the thoroughly refereed post-conference proceedings of the 8th International Conference on High Performance Computing for Computational Science, VECPAR 2008, held in Toulouse, France, in June 2008. The 51 revised full papers presented together with the abstract of a surveying and look-ahead talk were carefully reviewed and selected from 73 submissions. The papers are organized in topical sections on parallel and distributed computing, cluster and grid computing, problem solving environment and data centric, numerical methods, linear algebra, computing in geosciences and biosciences, imaging and graphics, computing for aerospace and engineering, and high-performance data management in grid environments.