The proceedings contains 14 papers on Concurrency: Practice and Experience. Topics discussed include: array remapping;parallel supercomputing;parallel programming;high performance computing;Nexus communication systems...
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The proceedings contains 14 papers on Concurrency: Practice and Experience. Topics discussed include: array remapping;parallel supercomputing;parallel programming;high performance computing;Nexus communication systems;Web-based parallel programming environment;java-based global computing;and coarse grain distributed computing.
The ATM speech Over project uses the Free TTS package to provide speech feedback in a java based ATM simulation to improve accessibility. It offers unambiguous spoken instructions for basic ATM operations like checkin...
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This paper introduces and investigates the use of a java Iconic Visual Environment for simulation (JIVESim). JIVESim is an iconic modelling environment for discrete-event simulation. The paper will give an overview of...
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This paper introduces and investigates the use of a java Iconic Visual Environment for simulation (JIVESim). JIVESim is an iconic modelling environment for discrete-event simulation. The paper will give an overview of JIVESim and its architecture, which consists of atomic icons and integrated icons. The advantages of java language that support discrete event simulation will be discussed. The aim of the paper is to address some of the challenges that computer simulation faces. These challenges are complexity, inaccessibility, and high cost. Related aspects of design and implementation are presented and critiqued. (C) 1999 Elsevier science Ltd. All rights reserved.
simulation modelling is an ideal domain for the application of object-oriented methods, both in the modelling of problem domain entities and in the implementation of simulators. This paper describes a prototype develo...
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simulation modelling is an ideal domain for the application of object-oriented methods, both in the modelling of problem domain entities and in the implementation of simulators. This paper describes a prototype development of an object-oriented, animated, general purpose discrete-event simulation language which builds on the well established entity modelling notations of JSD and harnesses the object-oriented features provided by java to produce a high-level graphically defined simulation language providing customisable animations in a platform-independent way. Simple situations can be modelled quickly and simply, without the need for programming, whilst the provision of a programmatic API, coupled with the ability to extend the pre-defined Entity class with the addition of java methods permits a flexible approach to handling more complex systems. In addition to performance evaluation simulations, the provision of user interaction through customisable control panels allows the simulator to be used in a gaming or training mode.
作者：
Longshaw, TDERA Malvern
Malvern Worcestershire WR14 3PS St. Andrew's Road United Kingdom
The emergence of new standards in distributed communicating objects (e.g. CORBA, java) and distributed simulation (e.g. HLA) offers the potential for simulations to be constructed by inter-connecting existing componen...
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ISBN:
(纸本)0819424986
The emergence of new standards in distributed communicating objects (e.g. CORBA, java) and distributed simulation (e.g. HLA) offers the potential for simulations to be constructed by inter-connecting existing component models. However, past experience has shown that object orientation alone is not sufficient to exploit the opportunities for reuse. This paper proposes some items for inclusion in the requirement for a smart computer assistant which would manage the construction of distributed simulations and actively encourage the reuse of components by automating much of the process.
This Volume 9 of the conferenceproceedings contains 30 papers. Topics discussed include java bytecode optimizer, just in time optimization, parallel sparse computation, matrix math library, internet-based parallel co...
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This Volume 9 of the conferenceproceedings contains 30 papers. Topics discussed include java bytecode optimizer, just in time optimization, parallel sparse computation, matrix math library, internet-based parallel computing, scientific data visualization and world wide web integration of manufacturing process.
Demeter/java is an implementation of Adaptive Programming (AP) for java. Demeter/java programs consist of java code together with programs in a small language to express traversals, visitor methods, and class diagrams...
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ISBN:
(纸本)0897919149
Demeter/java is an implementation of Adaptive Programming (AP) for java. Demeter/java programs consist of java code together with programs in a small language to express traversals, visitor methods, and class diagrams. Demeter/java programs are typically written in a preventive maintenance style using traversal strategies for expressing traversals. The resulting programs are very robust under changes to the class diagrams and visitors. This preventive maintenance style also leads to simpler programs, making both software development and maintenance easier.
The programming language -- java, from Sun Microsystems, promises to transform the internet into a medium of secure on-line and real-time business transactions, that are independent of operating systems. Also, with th...
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The programming language -- java, from Sun Microsystems, promises to transform the internet into a medium of secure on-line and real-time business transactions, that are independent of operating systems. Also, with the development of java Database Connectivity (JDBC) API, it is possible to create secure, three-tier, virtual database systems. This paper deals with the implementation of a three-tier database system, using java and JDBC, and creation of an innovative, intelligent "interactive ordering system" on the Internet. It goes a step further to prove the flexibility of the system, by using different database engines at different nodes, (C) 1998 Elsevier science Ltd. All rights reserved.
This paper examines some of the factors governing the choice of first programming language for first year University courses in Computing, the rationale behind our University's choice of java, the ramifications of...
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ISBN:
(纸本)081868271X
This paper examines some of the factors governing the choice of first programming language for first year University courses in Computing, the rationale behind our University's choice of java, the ramifications of this choice and experience gained from a pilot trial use of java in a second year Object-Oriented specialism.
The emergence of the World Wide Web (WWW) as a universal medium of information exchange provides new opportunities for those involved in the modeling and simulation fields. While technologies such as Distributed Inter...
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ISBN:
(纸本)0819424986
The emergence of the World Wide Web (WWW) as a universal medium of information exchange provides new opportunities for those involved in the modeling and simulation fields. While technologies such as Distributed Interactive simulation (DIS) and High Level Architecture (HLA) have provided mechanisms which allow simulations to interact, WWW technology will allow the users of these simulations to interact. This research project is investigating mechanisms that will provide the ability for multiple users to perform analyses on spatial data in a collaborative, distributed environment. These mechanisms will be capable of displaying static spatial data, as well as real time information from data feeds and the output of models and simulations. Such a system will not only allow analysts at the same location to work together, but it will also allow others to work on the project from remote locations via the Internet.
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