Abstract
The awareness for quality of Web information systems is increasing. Utility is a quality aspect that is of particular importance with respect to the economical sustainability of Web information systems. Like other quality aspects, utility can be focused at a priori, at run-time, or a posteriori. A priori and runtime considerations of utility appear as not really appropriate with respect to utility. An a posteriori focus on utility however is dangerous, as maintaining an already deployed system is particularly expensive. We therefore suggest using simulation as a quasi a posteriori approach for utility enhancement. In the paper, we discuss a generic model of Web information system use. We furthermore discuss an algorithm for generating a simulation model out of that usage model. We also discuss the foundations of a heuristic for analysing the respective simulation model.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Atzeni, P., Gupta, A., Sarawagi, S.: Design and maintenance of data-intensive web sites. In: Schek, H.-J., Saltor, F., Ramos, I., Alonso, G. (eds.) EDBT 1998. LNCS, vol. 1377, p. 436. Springer, Heidelberg (1998)
Bineman-Zdanovicz, A., Kaschek, R., Schewe, K.-D., Thalheim, B.: Context-Aware Web Information Systems. In: APCCM Conference, Dunedin, New Zealand (2004)
Cassone, G., Elia, G., Gotta, D., Mola, F., Pinnola, A.: Web Performance Testing and Measurement: a complete approach 2001. Available at, http://www.cmgitalia.it/download/seminario_marzo_2004/web_complete_approach_cassone.pdf (Accessed at December 12, 2004)
Fitzpatrick, R.: Additional Quality of Factors for the World Wide Web. In: Proceedings of the Second World Congress For Software Quality, Yokohama, Japan, Union of Japanese Scientists and Engineers (JUSE), Tokyo, Japan (2000)
Gans, J.S., King, S.P., Stonecash, R.E., Mankiw, N.G.: Principles of Economics, 2nd edn. Thomson, Nelson Australia Pty Limited (2003)
Garzotto, F., Paolini, P., Schwabe, D.: HMD – a model-based approach to hypertext application design. ACM Transactions on Information Systems 11(1), 1–26 (1993)
Garzotto, F., Mainetti, L., Paolini, P.: Hypermedia design, analysis and evaluation issues. Communications of the ACM 58(8), 74–76 (1995)
Ghezzi, C., Jazayeri, M., Mandrioli, D.: Software Qualities and Principles. In: Tucker, A.B. (ed.) Computer Science Handbook. Ch. 101 Chapmann & Hall/CRC, Boca Raton (2004)
Kaschek, R., Schewe, K.-D., Thalheim, B., Zhang, L.: Context Modelling for Web Information Systems. In: Eder, J., Missikoff, M. (eds.) CAiSE 2003. LNCS, vol. 2681. Springer, Heidelberg (2003)
Kaschek, R., Schewe, K.-D., Wallace, C., Matthews, C.: Story Boarding for Web-based Information Systems. In: Taniar, D., Rahayu, J.W. (eds.) Web Information Systems: Idea Group Inc, pp. 1–33 (2004)
Nielsen, J.: Designing Web Usability. New Riders, Indianapolis (2000)
Nguyen, P.: Simulating User Behavior – A Proposed Approach to Improving Web Information Systems. In: Kaschek, R., Mayr, H.C., Liddle, S. (eds.) Proceedings of the 4th International Conference on Information Systems Technology and its Application, Gesellschaft für Informatik, Bonn. Lecture Notes in Informatics, vol. 63, pp. 191–195 (2005)
Schewe, K.-D., Thalheim, B.: Conceptual Modelling of Web Information Systems. Data & Knowledge Engineering 54, 147–188 (2005)
Sears, A.: Simulating Network Delays: Applications, Algorithms, and Tools. International Journal of Human-Computer Interaction 16(2), 301–323 (2003)
Wallace, C., Kaschek, R., Matthews, C., Schew, K.-D.: Factors Constituting Successful Online Communication: Human or Technical. In: ANZCA3 Conference, Brisbane (July 2003)
Zhang, P., Von Dran, G.M., Blake, P., Pipithsuksunt, V.: Important Design Features in Different Website Domains: an empirical study of user perception. E-service Journal 1910, 77–91 (2001)
Kelton, D.W., Sadowski, R.P., Sadowski, D.A.: Simulation with Arena, 2nd edn. McGraw-Hill, New York
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Nguyen, P., Zlatkin, S. (2005). Towards Using Simulation for Enhancing Web Information Systems’ Utility. In: Dean, M., et al. Web Information Systems Engineering – WISE 2005 Workshops. WISE 2005. Lecture Notes in Computer Science, vol 3807. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11581116_4
Download citation
DOI: https://doi.org/10.1007/11581116_4
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-30018-2
Online ISBN: 978-3-540-32287-0
eBook Packages: Computer ScienceComputer Science (R0)