Download or read book CDC Cyber 200 Model 205 Computer System written by Control Data Corporation and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Use of CYBER 203 and CYBER 205 Computers for Three dimensional Transonic Flow Calculations written by N. Duane Melson and published by . This book was released on 1983 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Use of CYBER 203 and CYBER 205 Computers for Three dimensional Transonic Flow Calculations written by N. Duane Melson and published by . This book was released on 1983 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Architecture of High Performance Computers written by IBBETT and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction 1. 1 Historical Developments 1 1. 2 Techniques for Improving Performance 2 1. 3 An Architectural Design Example 3 2 Instructions and Addresses 2. 1 Three-address Systems - The CDC 6600 and 7600 7 2. 2 Two-address Systems - The IBM System/360 and /370 10 2. 3 One-address Systems 12 2. 4 Zero-address Systems 15 2. 5 The MU5 Instruction Set 17 2. 6 Comparing Instruction Formats 22 3 Storage Hierarcbies 3. 1 Store Interleaving 26 3. 2 The Atlas Paging System 29 3. 3 IBM Cache Systems 33 3. 4 The MU5 Name Store 37 3. 5 Data Transfers in the MU5 Storage Hierarchy 44 4 Pipelines 4. 1 The MU5 Primary Operand Unit Pipeline 49 4. 2 Arithmetic Pipelines - The TI ASC 62 4. 3 The IBM System/360 Model 91 Common Data Bus 67 5 Instruction Buffering 5. 1 The IBM System/360 Model 195 Instruction Processor 72 5. 2 Instruction Buffering in CDC Computers 77 5. 3 The MU5 Instruction Buffer Unit 82 5. 4 The CRAY-1 Instruction Buffers 87 5. 5 Position of the Control Point 89 6 Parallel Functional Units 6. 1 The CDC 6600 Central Processor 95 6. 2 The CDC 7600 Central Processor 104 6. 3 Performance 110 6 • 4 The CRA Y-1 112 7 Vector Processors 7. 1 Vector Facilities in MU5 126 7. 2 String Operations in MU5 136 7. 3 The CDC Star-100 142 7. 4 The CDC CYBER 205 146 7.

Download or read book Vector Programming for the CDC CYBER 205 written by Rex L. Page and published by . This book was released on 1984* with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Supercomputer Applications written by Robert W. Numrich and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the past three years, Control Data has cosponsored an applications symposium at one of its CYBER 205 customer sites. Approximately 125 participants from North America and Europe attended each of the three symposia. The Institute for Computational Studies at Colorado State University hosted the first symposium at Fort Collins, Colorado, August 12-13, 1982. The second annual symposium took place in Lanham, Maryland, and was hosted by the NASA Goddard Space Flight Center. This volume contains the proceedings of the Supercomputer Applications symposium held October 31-November 1, 1984, at Purdue University, West Lafayette, Indiana. The purpose of this volume is to provide a forum for users of Control Data's CYBER 205 supercomputer to exchange common experiences and to discuss results of research projects performed on the computer. The unifying theme across the many disciplines is the development of methods and techniques to exploit the computational power of the CYBER 205. Some what surprisingly, these techniques are quite similar and apply to a wide range of problems in physics, chemistry, and engineering.

Download or read book Elements of Computer Security written by David Salomon and published by Springer Science & Business Media. This book was released on 2010-08-05 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: As our society grows ever more reliant on computers, so it also becomes more vulnerable to computer crime. Cyber attacks have been plaguing computer users since the 1980s, and computer security experts are predicting that smart telephones and other mobile devices will also become the targets of cyber security threats in the future. Developed from the author's successful Springer guide to Foundations of Computer Security, this accessible textbook/reference is fully updated and enhanced with resources for students and tutors. Topics and features: examines the physical security of computer hardware, networks, and digital data; introduces the different forms of rogue software (or malware), discusses methods for preventing and defending against malware, and describes a selection of viruses, worms and Trojans in detail; investigates the important threats to network security, and explores the subjects of authentication, spyware, and identity theft; discusses issues of privacy and trust in the online world, including children's privacy and safety; includes appendices which discuss the definition, meaning, and history of the term hacker, introduce the language of "l33t Speak", and provide a detailed virus timeline; provides numerous exercises and examples throughout the text, in addition to a Glossary of terms used in the book; supplies additional resources at the associated website, http://www.DavidSalomon.name/, including an introduction to cryptography, and answers to the exercises. Clearly and engagingly written, this concise textbook is an ideal resource for undergraduate classes on computer security. The book is mostly non-mathematical, and is suitable for anyone familiar with the basic concepts of computers and computations.

Download or read book Advanced Computers written by Norman W. Lord and published by Butterworth-Heinemann. This book was released on 1983 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parallel Computers 2 written by R.W Hockney and published by CRC Press. This book was released on 1988-01-01 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of the first edition, parallel computing technology has gained considerable momentum. A large proportion of this has come from the improvement in VLSI techniques, offering one to two orders of magnitude more devices than previously possible. A second contributing factor in the fast development of the subject is commercialization. The supercomputer is no longer restricted to a few well-established research institutions and large companies. A new computer breed combining the architectural advantages of the supercomputer with the advance of VLSI technology is now available at very attractive prices. A pioneering device in this development is the transputer, a VLSI processor specifically designed to operate in large concurrent systems. Parallel Computers 2: Architecture, Programming and Algorithms reflects the shift in emphasis of parallel computing and tracks the development of supercomputers in the years since the first edition was published. It looks at large-scale parallelism as found in transputer ensembles. This extensively rewritten second edition includes major new sections on the transputer and the OCCAM language. The book contains specific information on the various types of machines available, details of computer architecture and technologies, and descriptions of programming languages and algorithms. Aimed at an advanced undergraduate and postgraduate level, this handbook is also useful for research workers, machine designers, and programmers concerned with parallel computers. In addition, it will serve as a guide for potential parallel computer users, especially in disciplines where large amounts of computer time are regularly used.

Download or read book An Efficient Sparse Matrix Multiplication Scheme for the CYBER 205 Computer written by Jules J. Lambiotte and published by . This book was released on 1988 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Input and Output Operations on a Cyber 205 written by J. M. van Kats and published by . This book was released on 1986 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Efficient Sparse Matrix Multiplication Scheme for the CYBER 205 Computer written by and published by . This book was released on 1988 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Foundations of Computer Technology written by Alexander John Anderson and published by CRC Press. This book was released on 2020-10-25 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foundations of Computer Technology is an easily accessible introduction to the architecture of computers and peripherals. This textbook clearly and completely explains modern computer systems through an approach that integrates components, systems, software, and design. It provides a succinct, systematic, and readable guide to computers, providing a springboard for students to pursue more detailed technology subjects. This volume focuses on hardware elements within a computer system and the impact of software on its architecture. It discusses practical aspects of computer organization (structure, behavior, and design) delivering the necessary fundamentals for electrical engineering and computer science students. The book not only lists a wide range of terms, but also explains the basic operations of components within a system, aided by many detailed illustrations. Material on modern technologies is combined with a historical perspective, delivering a range of articles on hardware, architecture and software, programming methodologies, and the nature of operating systems. It also includes a unified treatment on the entire computing spectrum, ranging from microcomputers to supercomputers. Each section features learning objectives and chapter outlines. Small glossary entries define technical terms and each chapter ends with an alphabetical list of key terms for reference and review. Review questions also appear at the end of each chapter and project questions inspire readers to research beyond the text. Short, annotated bibliographies direct students to additional useful reading.

Download or read book Algorithms and Applications on Vector and Parallel Computers written by H. J. J. te Riele and published by North Holland. This book was released on 1987 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: The efficient use of supercomputers often requires the design of new numerical algorithms, or the re-design of existing algorithms and data organization, in order to realize the potential of the new architectures. This development, in combination with the installation of two new supercomputers in The Netherlands (a Cray-1 and a CDC Cyber 205) gave the impetus to the editors of this book to start a Colloquium on Numerical Aspects of Vector and Parallel Processors. This successful event attracted participants from science, industry and government, not only from The Netherlands but also from the UK, Belgium, and Germany. Twenty-three of the papers presented at the colloquium appear in this book. In the majority of the papers one of the following vector and/or parallel computers plays a role: CDC Cyber 205, Cray-1, Cray X/MP, VP-200, DPP84.

Download or read book BLAS on the Cyber 205 written by Margreet Louter-Nool and published by . This book was released on 1985 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific Computing on Vector Computers written by Willi Schönauer and published by North Holland. This book was released on 1987 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this volume is to gradually guide the reader from his usual base of general purpose computer knowledge to the highly specialized knowledge necessary for the efficient use of vector computers. The basic rules for the selection of optimal data structures and algorithms for vector computers are presented. The properties of the hardware and software of the following vector computers are discussed in the context of measurements: CRAY-1, CRAY X-MP, CRAY-2, CYBER 205, ETA 10, Fujutsu VP 200, IBM VF, and CONVEX C1. The FIDISOL program package, developed by the author's research group, is presented as an example of the full vectorization. The advantages and the deficiencies of the most relevant vector computers are stressed. Related questions of a large general purpose software package for vector computers are also discussed.

Download or read book An Efficient Sparse Matrix Multiplication Scheme for the Cyber 205 Computer written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-16 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the development of an efficient algorithm for computing the product of a matrix and vector on a CYBER 205 vector computer. The desire to provide software which allows the user to choose between the often conflicting goals of minimizing central processing unit (CPU) time or storage requirements has led to a diagonal-based algorithm in which one of four types of storage is selected for each diagonal. The candidate storage types employed were chosen to be efficient on the CYBER 205 for diagonals which have nonzero structure which is dense, moderately sparse, very sparse and short, or very sparse and long; however, for many densities, no diagonal type is most efficient with respect to both resource requirements, and a trade-off must be made. For each diagonal, an initialization subroutine estimates the CPU time and storage required for each storage type based on results from previously performed numerical experimentation. These requirements are adjusted by weights provided by the user which reflect the relative importance the user places on the two resources. The adjusted resource requirements are then compared to select the most efficient storage and computational scheme. Lambiotte, Jules J., Jr. Langley Research Center NASA-TM-4028, L-16403, NAS 1.15:4028 RTOP 505-90-21-02...