An intelligent agent based QoS provisioning and network management system

Michalas, A; Louta, M; Kouzas, G

dc.contributor.author	Michalas, A	en
dc.contributor.author	Louta, M	en
dc.contributor.author	Kouzas, G	en
dc.date.accessioned	2014-03-01T01:55:21Z
dc.date.available	2014-03-01T01:55:21Z
dc.date.issued	2006	en
dc.identifier.issn	11092750	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/27696
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-33746881044&partnerID=40&md5=77940ab6ff92715de0db8630bbc50116	en
dc.subject	Absolute and proportional relative differentiation	en
dc.subject	Differentiated services	en
dc.subject	Intelligent mobile agents	en
dc.subject	Quality of service	en
dc.subject.other	Congestion control (communication)	en
dc.subject.other	Intelligent agents	en
dc.subject.other	Internet	en
dc.subject.other	Network protocols	en
dc.subject.other	Quality of service	en
dc.subject.other	Real time systems	en
dc.subject.other	Telecommunication traffic	en
dc.subject.other	Absolute relative differentiation	en
dc.subject.other	Differentiated services	en
dc.subject.other	Intelligent mobile agents	en
dc.subject.other	Proportional relative differentiation	en
dc.subject.other	Management information systems	en
dc.title	An intelligent agent based QoS provisioning and network management system	en
heal.type	journalArticle	en
heal.publicationDate	2006	en
heal.abstract	The DiffServ architecture provides a scalable mechanism for QoS introduction in a TCP/IP network. DiffServ model is based on the aggregation of traffic flows at an ingress (or egress) point of a network and the IP packet marking for different priority flows, according to several classification criteria. Two approaches exist in the DiffServ architecture: the Absolute and the Relative. In Absolute DiffServ, an admission control scheme is used to provide QoS guarantees as absolute bounds of specific QoS parameters. The Relative DiffServ model provides QoS guarantees per service class expressed with reference to guarantees given to other classes defined. Our study presents a QoS Provisioning & Network Management System. This system is based on an extension of the network management architecture followed and implemented within the scope of the European IST Project MANTRIP. MANTRIP network management system supports quality of service configuration and monitoring in IP networks. Our extension provides QoS Differentiation (Absolute and Relative) in IP DiffServ based Networks. The proposed system has been applied and performed well on a real network testbed.	en
heal.journalName	WSEAS Transactions on Computers	en
dc.identifier.volume	5	en
dc.identifier.issue	11	en
dc.identifier.spage	2710	en
dc.identifier.epage	2717	en