Abstract
This paper studies the problem of designing wide area networks. In the paper the web replica allocation and topology assignment problem with budget constraint is considered. The goal is select web replica allocation at nodes, network topology, channel capacities and flow routes in order to minimize average delay per packet and web replica connecting cost at nodes subject to budget constraint. The problem is NP-complete. Then, the branch and bound method is used to construct the exact algorithm. Also an approximate algorithm is presented. Some computational results are reported. Based on computational experiments, several properties of the considered problem are formulated.
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
Fratta, L., Gerla, M., Kleinrock, L.: The Flow Deviation Method: an Approach to Store-and Forward Communication Network Design. Networks 3, 97–133 (1973)
Kasprzak, A.: Topological Design of the Wide Area Networks. Wroclaw University of Technology Press, Wroclaw (2001)
Markowski, M., Kasprzak, A.: An Exact Algorithm for Host Allocation, Capacity and Flow Assignment Problem in WAN. In: Internet Technologies, Application and Societal Impact, pp. 73–82. Kluwer Academic Publishers, Boston (2002)
Kasprzak, A.: Exact and Approximate Algorithms for Topological Design of Wide Area Networks with Non-simultaneous Single Commodity Flows. In: Sloot, P.M.A., Abramson, D., Bogdanov, A.V., Gorbachev, Y.E., Dongarra, J., Zomaya, A.Y. (eds.) ICCS 2003. LNCS, vol. 2660, pp. 799–808. Springer, Heidelberg (2003)
Gola, M., Kasprzak, A.: Exact and Approximate Algorithms for Two-Criteria Topological Design Problem of WAN with Budget and Delay Constraints. In: Laganá, A., Gavrilova, M.L., Kumar, V., Mun, Y., Tan, C.J.K., Gervasi, O. (eds.) ICCSA 2004. LNCS, vol. 3045, pp. 611–620. Springer, Heidelberg (2004)
Walkowiak, K.: A New Method of Primary Routes Selection for Local Restoration. In: Mitrou, N.M., Kontovasilis, K., Rouskas, G.N., Iliadis, I., Merakos, L. (eds.) NETWORKING 2004. LNCS, vol. 3042, pp. 1024–1035. Springer, Heidelberg (2004)
Seonho, K., Miyoun, Y., Yongtae, S.: Placement Algorithm of Web Server Replicas. In: Laganá, A., Gavrilova, M.L., Kumar, V., Mun, Y., Tan, C.J.K., Gervasi, O. (eds.) ICCSA 2004. LNCS, vol. 3043, pp. 328–336. Springer, Heidelberg (2004)
Qiu, L., Padmanabhan, V.N., Voelker, G.M.: On the Placement of Web Server Replicas. In: Proceedings of 20th IEEE INFOCOM, Anchorage, pp. 1587–1596 (2001)
Wolsey, L.A.: Integer Programming. Wiley Interscience, New York (1998)
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
Markowski, M., Kasprzak, A. (2005). The Web Replica Allocation and Topology Assignment Problem in Wide Area Networks: Algorithms and Computational Results. In: Gervasi, O., et al. Computational Science and Its Applications – ICCSA 2005. ICCSA 2005. Lecture Notes in Computer Science, vol 3483. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11424925_81
Download citation
DOI: https://doi.org/10.1007/11424925_81
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25863-6
Online ISBN: 978-3-540-32309-9
eBook Packages: Computer ScienceComputer Science (R0)