Cluster Computing & Multi-Hop Network Research
Seiten
2010
Nova Science Publishers Inc (Verlag)
9781608761869 (ISBN)
Nova Science Publishers Inc (Verlag)
9781608761869 (ISBN)
Processes in parallel applications running on high-performance computing (HPC) clusters communicate extensively with each other through the interconnection network. This book studies the high-speed interconnects from different perspectives. It evaluates the performance metrics of these interconnects.
Processes in parallel applications running on high-performance computing (HPC) clusters communicate extensively with each other through the interconnection network. Therefore, the interconnection networks and their communication system software play a significant role in the performance of such clusters. This book studies a number of high-speed interconnects from different perspectives. It first evaluates the basic performance metrics of these interconnects, namely latency, bandwidth, and memory registration overheads. Then, some internal characteristics of their Message Passing Interface (MPI) implementations such as queue usage and buffer re-use effect. In addition, VANETS (Vehicular Ad-hoc Networks) are a form of MANETs (Mobile Ad-hoc Networks) that provide communication between vehicles and a fixed equipment or among nearby vehicles. This book focuses on the simulations of VANETs in the most possible realistic environments. Furthermore, spatial distribution models, like Poisson, binomial, and negative binomial functions have no power to predict spatial distribution. This book aims to develop some models, and use these models to describe or predict spatial distribution of arthropods. Other chapters in this book examine cluster analysis in a very general situation, in presence of mixed variables and replicates, present a linear pipeline scheme for image compositing in parallel visualisation to support efficient image delivery to remote client, and provide a qualitative and quantitative comparison among the various protocols, from which future research studies are indicated.
Processes in parallel applications running on high-performance computing (HPC) clusters communicate extensively with each other through the interconnection network. Therefore, the interconnection networks and their communication system software play a significant role in the performance of such clusters. This book studies a number of high-speed interconnects from different perspectives. It first evaluates the basic performance metrics of these interconnects, namely latency, bandwidth, and memory registration overheads. Then, some internal characteristics of their Message Passing Interface (MPI) implementations such as queue usage and buffer re-use effect. In addition, VANETS (Vehicular Ad-hoc Networks) are a form of MANETs (Mobile Ad-hoc Networks) that provide communication between vehicles and a fixed equipment or among nearby vehicles. This book focuses on the simulations of VANETs in the most possible realistic environments. Furthermore, spatial distribution models, like Poisson, binomial, and negative binomial functions have no power to predict spatial distribution. This book aims to develop some models, and use these models to describe or predict spatial distribution of arthropods. Other chapters in this book examine cluster analysis in a very general situation, in presence of mixed variables and replicates, present a linear pipeline scheme for image compositing in parallel visualisation to support efficient image delivery to remote client, and provide a qualitative and quantitative comparison among the various protocols, from which future research studies are indicated.
Preface; Modern Interconnects for High-Performance Computing Clusters; Realistic Simulation of Vehicular Ad-Hoc Networks; Computational Methods for Spatial Distribution Modeling of Arthropods; Parallel Molecular Dynamics Simulation using a Hybrid Force Field with Quantum Chemical Charge Calculations; A New Clustering Algorithm for Mixed Data & Replicates; Design of Scalable Parallel Algorithms for Large Scale Data Analysis & Visualization ; Optimal Selection Portfolio Problem: A Semi-Linear PDE Approach; Mobility-Induced Capacity-Delay Tradeoffs in Wireless Multihop Networks ; Geometric Neural Computing for 2D Contour & 3D Surface Reconstruction ; Multivariate Zonation of Logging Data; Index.
| Erscheint lt. Verlag | 1.8.2010 |
|---|---|
| Zusatzinfo | Illustrations |
| Verlagsort | New York |
| Sprache | englisch |
| Maße | 260 x 180 mm |
| Gewicht | 616 g |
| Themenwelt | Mathematik / Informatik ► Informatik ► Netzwerke |
| Mathematik / Informatik ► Informatik ► Theorie / Studium | |
| ISBN-13 | 9781608761869 / 9781608761869 |
| Zustand | Neuware |
| Informationen gemäß Produktsicherheitsverordnung (GPSR) | |
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