№2, 2011
AN APPROACH TO IMPROVE A QOS OF CORPORATE NETWORKS
Paper is devoted to the issues of effective using of communication channels for improvement the quality service of corporate networks. In the paper, for definition of the information resources representing users’ interest of corporate networks the use of multiagent technologies is proposed for the purpose of their placing in nearby cache-servers. For placing of information resources in nearby cache-servers the clustering method of information resources, taking into account their importance degree, is proposed and the algorithm of placing of new documents in clusters is developed. (p. 24-30)
Keywords: quality of service, multiagent technologies, clustering, efficiency coefficient.
References
- Lazar I., Terill W. Exploring content delivery network //IT Professional, 2001, vol.3, no.4, pp.47-49.
- Р.М.Алгулиев, Р.М.Алыгулиев, А.А.Гусейнова Повышение эффективности корпоративных сетей с применением CDN-технологии // Информационные технологии, 2008, №7, с.2-9.
- Haßlinger G., Hartleb F. Content delivery and caching from a network provider’s perspective // Computer Networks, 2011, vol.55, no.18, pp.3991-4006.
- Choi J., Han J., Cho E., Kwon T., Choi Y. A survey on content-oriented networking for efficient content delivery // IEEE Communication Magazine, 2011, vol.49, no.3, pp.121–127.
- Adler M., Sitaraman R.K., Venkataramani H. Algorithms for optimizing the bandwidth cost of content delivery // Computer Networks: The International Journal of Computer and Telecommunications Networking, 2011, vol.55, no.18, pp.4007–4020.
- Панасенко А. Основные системы хранения данных и их особенности.
www.anti- malware.ru/data.gtoroge techologies, 2009. - Baentsch M., Baum L., Molter G., Rothkugel S., Sturm P. Enhancing the web’s infrastructure: from caching to replication // Internet Computing, 1997, vol.1, no.2, pp.18-27.
- Katia P.S. Multiagent systems // AI magazine, 1998, vol.19, no.2, pp.79-92.
- Chiu S.L. Fuzzy model identification based on cluster estimation // Journal of Intelligent and Fuzzy Systems, 1994, vol.2, no.3, pp.267-278.
- Vaidehi V., Monica S., Mohamed S.S.S., Deepika M., Sangeetha S. A prediction system based on fuzzy logic // Proceedings of the World Congress on Engineering and Computer Science, San Francisco, USA, October 22-24, 2008, 22-24.
