Paul A. Fishwick · 1996
The web has a short history, but has grown at an exponential pace since its introduction six years ago. Web-based simulation represents the connection between the web and the field of simulation. Web based simulation is not an existing field but rather an idea which represents an interest on the part of simulationists to exploit web technology. To further this cause, I present some issues and concepts in web based simulation to serve as a back drop for a more formal discussion, and potentially the formation of a new simulation sub-area.
Cited by 145Open access
consultant expert dr mohamed taha · 2020
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Yun Fan, Yonglin Li, Er‐Ping Li et al. · 2002
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Ycesan, Enver, Chen, Chun Hung, Lee, Insup · NCSU Libraries Repository (North Carolina State University Libraries) · 1998
The use of the World Wide Web and Java-based mobile code provides new opportunities for distributed simulation. First, the infrastructure provided by the Internet eliminates the need for multiprocessor hardware, making it feasible to distribute simulation models over different hardware platforms through the Internet. Second, "Internet-aware" mobile Java code makes the applications fully portable and reusable. These enabling technologies are already exploited for distributed simulation modeling. This paper reports on the preliminary results of an on-going effort to construct a parallel discrete event simulation support system to distribute simulation experiments over the Internet with a view on simulation optimization. A research prototype for ranking and selection problems is described. The overall project goals are discussed.
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FAN YUN · National University of Singapore · 2004
Master's
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Kleijnen, J.P.C., Biles, B.E., Marr, C. et al. · Research portal (Tilburg University) · 2000
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BRUZZONE, AGOSTINO, PAGE E., UHRMACHER A. · CINECA IRIS Institutial Research Information System (University of Genoa) · 2001
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E. Yücesan, C. -h. Chen, J. L. Snowdon et al. · 2002
Simulation projects are usually cooperative endeavors that involve not only the work on the simulation model itself but also a lot of communication among project partners. In the past, support for communication and cooperation in simulation projects has been poor to non-existent. The Web Based Simulation Center is designed to bring simulation and cooperation together. Because this approach requires and benefits from making simulation tools available on the Web, it is also a first step toward introducing Application Service Providing (ASP) for simulation.
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Product Life Cycle, Koichi Kasahara, Kazuo Morita et al. · 2002
In the engineering, Simulation Based Design (SBD) has been generalizing. This paper proposes a new Web communication form of knowledge-based contents for collaborative Virtual Engineering in worldwide Distributed Engineering Environment (DEE). This paper describes the architecture and example demonstrations of Web-based World Wide Simulation Environment (WISE) using engineering information and resources for Product Life Cycle (PLC) such as design, manufacturing, material handling and aftersales service. The purpose of WISE is to construct and to reuse Web document (Active Document) in PLC. The active document is WISE component of executable documents and has hierarchical structures. Each active document of hierarchical level is also the active document in engineering. The engineering resources/tools are constructed and executed by assembling/collecting the WISE components for the required mission through global communication networks. In the engineering, a typical use of WISE active document becomes documents of design, analysis, manuals for operation, maintenance and diagnosis etc., by using reusable WISE components build in the engineering and design.
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BRUZZONE, AGOSTINO, PAGE E., UHRMACHER A. · CINECA IRIS Institutial Research Information System (University of Genoa) · 1999
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Hussam M. Soliman, Abdulkader A. Alfantookh · 2009
The emergence of the World-Wide Web (WWW) has produced a new computing environment. This has motivated researchers in many disciplines to re-evaluate their approaches and techniques in light of the new facilities provided and the new frontiers allowed by the new WWW technology. Web-based simulation is one such new concept that has evolved in the new web era and that has attracted the interest of many researchers and practitioners in the computer simulation field. The appearance of the network-oriented programming language, Java, and of distributed object technologies like the Common Object Request Broker Architecture (CORBA) has had major effects on the state of simulation practice. These technologies have the potential to significantly alter the way we think of, develop, and apply simulation as a problem solving technique and a decision support tool. In this paper, we review the aspects of the WWW technology that may have important effects on simulation. We then survey the concept of web-based simulation and its current and suggested approaches and applications. 1.
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Yuh-Chuyn Luo, Chun‐Hung Chen, E. Yucesan et al. · 2000 Winter Simulation Conference Proceedings (Cat. No.00CH37165) · 2002
Web technology is having a significant impact on computer simulation. Most of the effort in Web based simulation is aimed at modeling, particularly at building simulation languages and at creating model libraries that can be assembled and executed over the Web. We focus on the efficiency of simulation experimentation for optimization. We introduce a framework for combining the statistical efficiency of simulation optimization techniques with the effectiveness of parallel execution algorithms. In particular, the Optimal Computing Budget Allocation (OCBA) algorithm is implemented in a Web based environment for low-cost parallel and distributed simulation experimentation. A prototype implementation with some experimental results is presented.
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Bintang Rakha Daniswara, Rodrick Kiedies, Joshua Warman Sigalingging et al. · Intelmatics · 2023
This study aims to analyze and evaluate the Banker algorithm, which is used in operating systems to manage resources in a multiprogramming computing environment. This study uses an analytical and experimental approach to study the performance of the Banker algorithm in managing resource allocation and preventing deadlock conditions. The data was obtained through computer simulations and statistical analysis was used to compare results with other resource allocation algorithms. This research is expected to provide useful insights for operating system designers in selecting and implementing efficient algorithms to manage resources in complex computing environments.
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J. A. Joines, R. R. Barton, K. Kang et al. · 2000
This paper introduces the emerging area of web-based simulations and presents an overview of the opportunities and challenges in this field. This introduction begins with an outline of the World Wide Web and aspects of simulation impacted by advances on the Internet. Next, various types of applications of web-based simulations are illustrated. This article concludes with an synopsis of research and development efforts on web-based simulations, including online simulation documentation, client-side simulation applets, server-side simulations, and distributed, interactive, web-based simulators.
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José Machado, Victor Alves · RepositóriUM (Universidade do Minho) · 2005
Comunicação apresentada na European Simulation and Modelling Conference, Porto, Portugal, 24-26 Outubro 2005.
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Juan de Lara, Manuel Alfonseca · IEEE Multimedia · 2001
Our system for constructing Web documents features visual interactive simulations and other hypermedia elements. It uses a continuous simulation language composed of abstraction layers that describe the simulation models' behavior, pages or slides, and courses, articles, or presentations. The methods and tools presented stress key points in the development of Web based applications such as maintainability, reusability integration, and easy testing.
Cited by 11
Hen-Yi Jen · Purdue e-Pubs (Purdue University System) · 2005
Simulation is regarded as an effective tool to analyze the performance of construction processes. However, the construction industry still has comparatively low usage of simulation when compared to other industries. This low usage is often attributed to the steep learning curve required when using simulation methodologies. The sometimes high acquisition cost of simulation tool and the on-going personnel training is also potential a barrier to its use. Encouraging more simulation usage in the construction industry is a challenging task. It is important to provide a simulation application that is easy to access, easy to understand, and supports easy reuse of the simulation models that are based upon previous efforts and expertise. This research proposes a web-based construction process simulation framework in order to address the above issues. This framework intends to provide an environment whereby the simulation is universally accessible through the web and to provide user interfaces with different details that match the needs from the users with various levels of sophistication. This framework also provides a centralized model library to store simulation models of various construction operations. Those stored models form a valuable database that helps to expedite the developing of new model and/or shorten the development time. WebCYLONE, a prototypical implementation of this framework, is designed based on the CYCLONE methodology in the research to demonstrate how this framework operates. Many construction processes such as highway paving, high-rise building, bridge construction, and tunneling are linear in nature. How the variability of the constituent activities impacts the performance in those operations is of interest to researchers. This research designs a genuine parade sequence model to evaluate this variability. It is found that the variability has a negative performance impact even though the average productivity is the same among all activities in those linear operations. The parade sequence model is also used to develop the various levels of user interfaces of the simulation framework to demonstrate how this framework in general, and WebCYCLONE in particular, works.
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Fishwick, Paul A. · NCSU Libraries Repository (North Carolina State University Libraries) · 2012
Cited by 21Open access
Peter Lorenz Heiko, Peter Lorenz, Heiko Dorwarth et al. · 1997
Existing Simulation and Animation (S&A) software tools are typically platform dependent and do not particularly lend themselves to cooperative work within either the Internet or an Intranet. This paper describes: . Basic approaches toward achieving Web compliance for S&A software; and . Specific components for potential use in an open, platform independent simulation environment for the Internet or for corporate Intranets.
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Satish Muppidi, Sangeetha Gadudula, Sagarika Rani Vadana et al. · 2025
The interviewing process is inherently complex and demands an unbiased, objective approach to assess and identify the right talent effectively. This project proposes a web application to enhance the interviewing process using AI technologies like deep learning and Natural Language Processing (NLP). The platform simulates a Board Room environment, starting with ice-breaking questions and advancing to specialized queries tailored to the candidate’s expertise. A key feature is an AI-driven scoring system that evaluates the relevance of interview questions and the quality of candidates’ responses, ensuring a focused assessment of required skills. Utilizing a MySQL database for scalability, the application provides fair and quantifiable evaluations for both interviewers and candidates, helping organizations streamline hiring, reduce bias, and improve workforce quality.
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