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  • Optimization of machine allocation in RingLeader

    Creator:
    King, Jonathan B.
    Abstract:
    Many different types of distributed batch scheduling systems have been developed in the last decade to take advantage of the decentralization of computers and the enormous investments that many companies and educational institutions have in desktop workstations. Based on the premise that the majority of desktop workstations are significantly underutilized,...
    Resource Type:
    Masters Thesis
    Full Text:
    Data Example 28 Figure 6: Actual Machine Usage Example 30 Figure 7: Actual Job Submission Rate 32

  • On resource placements and fault-tolerant broadcasting in toroidal networks

    Creator:
    AlMohammad, Bader Fahed AlBedaiwi
    Abstract:
    Parallel computers are classified into: Multiprocessors, and multicomputers. A multiprocessor system usually has a shared memory through which its processors can communicate. On the other hand, the processors of a multicomputer system communicate by message passing through an interconnection network. A widely used class of interconnection networks is the toroidal...
    Resource Type:
    Dissertation
    Full Text:
    communication latency [usec] when data locality is set to 50%. 62 3.7 Inter-request time [ptsec] vs. average

  • Hybrid-Meshnet, a local area mesh network with distributed control

    Creator:
    Kang, Cheoul Shin
    Abstract:
    Hybrid-Meshnet is a communication subnet architecture for local area networks (LANs) designed to achieve a high degree of network performance and flexibility. These objectives are achieved by utilizing a dual channel structure. A token ring is used for short or prioritized data transmissions. A complimentary mesh network with arbitrary data...
    Resource Type:
    Dissertation
    Full Text:
    CONTENTS Page I. INTRODUCTION 1 1.1 Background 1 1.1.1 Distributed Data Processing Systems 1 1.1.2 Local

  • Implementation of display control node for a distributed microcontroller network

    Creator:
    Xu, Yan, 1954-
    Abstract:
    As hardware becomes cheaper and cheaper, there is an increasing interest in the implementation of distributed control networks with microcontrollers. Such networks are usually inexpensive and of high performance. In this thesis work, a low-cost display control unit for COLAN, a control-oriented network, is designed. The system is based on...
    Resource Type:
    Masters Thesis
    Full Text:
    single chip control-oriented microcontrollers. Byte-processing and numerical operations on small data

  • Automatic scheduling and dynamic load sharing of parallel computations on heterogeneous workstation clusters

    Creator:
    Jacob, Joseph, 1971-
    Abstract:
    Parallel computing on heterogeneous workstation clusters has proved to be a very efficient use of available resources, increasing their overall utilization. However, for it to be a viable alternative to expensive, dedicated parallel machines, a number of key issues need to be resolved. One of the major challenges of heterogeneous...
    Resource Type:
    Masters Thesis
    Full Text:
    , with the availability of workstations from different vendors of varying processing speeds and

  • Taskmaster II, a versatile distributed system for control

    Creator:
    Schaal, Hans-Werner
    Abstract:
    This thesis discusses a special type of a versatile, distributed control system, the Taskmaster II. It includes a detailed specification of a readily realizable Taskmaster system utilizing a layered communication among units, oriented on the ISO OSI seven layer model. The specification was developed from the analysis of previous research...
    Resource Type:
    Masters Thesis
    Full Text:
    Interchange 4 COLAN Local Area Network for Control Use 5 CPU Central Processing Unit 14 EITA Execute an

  • Development of a discrete-event, object-oriented framework for network-centric simulation modeling using Java

    Creator:
    Colvin, Kurt
    Abstract:
    The primary objective of this research is to develop a network-centric simulation modeling framework that can be used to build simulation models through the use of Internet-based resources. An object-oriented programming approach was used to build a Java-based modeling framework focused on modeling a semiconductor fabrication system. This research is...
    Resource Type:
    Masters Thesis
    Full Text:
    Capabilities 106 TABLE OF CONTENTS (CONTINUED) 7.6 Develop Model Input Data Module 106 7.7 Develop

  • Distributed OpenCL : a platform for distributed, heterogeneous computing for domain scientists

    Creator:
    Dillon, William H.
    Abstract:
    It is possible to purchase, for as little as $10,000, a cluster of computers with the capability to rival the supercomputers of only a few years ago. Now, users that have little to no experience developing distributed applications or managing a cluster are in a position to do so. To...
    Resource Type:
    Dissertation
    Full Text:
    was the first Graphics Processing Unit (GPU). Two years later, Nvidia added programmability in the

  • Optimal load and resource balance in internet distributed systems

    Creator:
    Nishida, Hiroshi
    Abstract:
    A distributed system is a network of multiple autonomous computational nodes designed primarily for performance scalability and robustness. The performance of a distributed system depends critically on how tasks and resources are distributed among the nodes. Thus, a main thrust in distributed system research is to design schemes for distributing...
    Resource Type:
    Dissertation
    Full Text:
    uncooperative peers, or free riders who only download data from other peers without sharing their data with