Download or read book Study of Multiprogrammed Computer Systems with Memory Hierarchies written by Rodrigo Querubin and published by . This book was released on 1972 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The possibility of using queueing networks to study the performance of multiprogrammed computer systems that use memory hierarchies was investigated. It was found that these kinds of models are adequate provided the success function of the memory hierarchy is known. A stochastic algorithm to obtain the success function of the hierarchy was developed. The results obtained, whenever this model is used in conjunction with the queueing network, were extensively compared with conventional simulation techniques, and the accuracy found to be within five percent. The problem of scheduling the Central Processor was considered, and empirical algorithms to determine policies that set upper and lower bounds on the success function of the hierarchy were proposed. Mathematical methods were employed to analyze various system configurations, that include several input-output channels and processors. (Author).

Download or read book NBS Special Publication written by and published by . This book was released on 1980 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book analysis and optimization of multiprogrammed computer systems using storage hierarchies written by ashby woolf and published by . This book was released on with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1988 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2004 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hierarchical Scheduling in Parallel and Cluster Systems written by Sivarama Dandamudi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multiple processor systems are an important class of parallel systems. Over the years, several architectures have been proposed to build such systems to satisfy the requirements of high performance computing. These architectures span a wide variety of system types. At the low end of the spectrum, we can build a small, shared-memory parallel system with tens of processors. These systems typically use a bus to interconnect the processors and memory. Such systems, for example, are becoming commonplace in high-performance graph ics workstations. These systems are called uniform memory access (UMA) multiprocessors because they provide uniform access of memory to all pro cessors. These systems provide a single address space, which is preferred by programmers. This architecture, however, cannot be extended even to medium systems with hundreds of processors due to bus bandwidth limitations. To scale systems to medium range i. e. , to hundreds of processors, non-bus interconnection networks have been proposed. These systems, for example, use a multistage dynamic interconnection network. Such systems also provide global, shared memory like the UMA systems. However, they introduce local and remote memories, which lead to non-uniform memory access (NUMA) architecture. Distributed-memory architecture is used for systems with thousands of pro cessors. These systems differ from the shared-memory architectures in that there is no globally accessible shared memory. Instead, they use message pass ing to facilitate communication among the processors. As a result, they do not provide single address space.

Download or read book Computer Science Handbook written by Allen B. Tucker and published by CRC Press. This book was released on 2004-06-28 with total page 2742 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you think about how far and fast computer science has progressed in recent years, it's not hard to conclude that a seven-year old handbook may fall a little short of the kind of reference today's computer scientists, software engineers, and IT professionals need. With a broadened scope, more emphasis on applied computing, and more than 70 chap

Download or read book Software Engineering written by Julius Tou and published by Elsevier. This book was released on 2012-12-02 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software Engineering, Volume I is a compilation of the proceedings of the Third Symposium on Computer and Information Sciences held in Miami Beach, Florida, on December 18-20, 1969. The papers explore developments in software engineering and cover topics ranging from computer organization to systems programming and programming languages. This volume is comprised of 15 chapters and begins with an overview of the emergence of software engineering as a profession, followed by a discussion on computer systems organization. A virtual processor for real-time job or transaction control is then described, along with the architecture of the B-6500 computer. Subsequent chapters focus on the use and performance of memory hierarchies; the use of extended core storage in a multiprogramming operating system; methods of improving software development; and techniques for automatic program translation. The final chapter considers the extensibility of FORTRAN. This book is intended for scientists, engineers, and educators in the field of computer and information science.

Download or read book Computer Architecture written by Michael J. Flynn and published by Jones & Bartlett Learning. This book was released on 1995 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Architecture/Software Engineering

Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1970 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Documentation Abstracts written by and published by . This book was released on 1973 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Review Naval Research Laboratory Washington D C written by United States. Office of Naval Research and published by . This book was released on with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research and Development in the Computer and Information Sciences Overall system design considerations a selective literature review written by Mary Elizabeth Stevens and published by . This book was released on 1970 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Index written by and published by . This book was released on 1973 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Digest of Papers Compcon written by and published by . This book was released on 1975 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the CMG XIV International Conference written by Computer Measurement Group and published by . This book was released on 1983 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: