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Finn, Gregory G. – 1987
This report discusses some of the problems and limitations in existing internetwork design for the connection of packet-switching networks of different technologies and presents an algorithm that has been shown to be suitable for internetworks of unbounded size. Using a new form of address and a flat routing mechanism called Cartesian routing,…
Descriptors: Algorithms, Computer Networks, Computer System Design, Models
Peer reviewed Peer reviewed
Macleod, Ian A.; And Others – Information Processing and Management, 1987
Discussion of the need for distributed information retrieval systems focuses on a model system, Fulcrum FUL/Text. Differences from distributed database management systems are described; system design is discussed; implementation requirements are explained including remote operation calls (ROC's); and a prototype simulation model based on FUL/Text…
Descriptors: Computer Networks, Computer Simulation, Computer System Design, Database Management Systems
Peer reviewed Peer reviewed
Hativa, Nira – Journal of Research on Computing in Education, 1988
Describes computer systems that combine drill and practice instruction with computer-managed instruction (CMI) and identifies system characteristics in four categories: (1) hardware, (2) software, (3) management systems, and (4) methods of daily operation. Topics discussed include microcomputer networks, graphics, feedback, degree of learner…
Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Managed Instruction, Computer Networks
Peer reviewed Peer reviewed
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Kehagias, Dimitris; Grivas, Michael; Mamalis, Basilis; Pantziou, Grammati – Campus-Wide Information Systems, 2006
Purpose: The purpose of this paper is to evaluate the use of a non-expensive dynamic computing resource, consisting of a Beowulf class cluster and a NoW, as an educational and research infrastructure. Design/methodology/approach: Clusters, built using commodity-off-the-shelf (COTS) hardware components and free, or commonly used, software, provide…
Descriptors: Information Systems, Systems Development, Computer System Design, Computer Networks