Publication:
Differentiated services enhancements for efficient IP QoS implementation

Simple item page
dc.citedby0
dc.contributor.authorAbidin H.Z.en_US
dc.contributor.authorDin N.M.en_US
dc.contributor.authorFisal N.en_US
dc.contributor.authorid52165115900en_US
dc.contributor.authorid9335429400en_US
dc.contributor.authorid16021700100en_US
dc.date.accessioned2023-12-28T08:58:17Z
dc.date.available2023-12-28T08:58:17Z
dc.date.issued2005
dc.description.abstractTo enhance the deployment of DifServ network we propose two mechanisms, i.e. Connection Admission Control (CAC) facility and hierarchical scheduling. In this paper we describe both facilities and report the results of the simulation work. Simulation work was conducted using ns-2. The CAC scheme is parameter-based, where three distinct types of DiffServ traffic were given bandwidth allocation using peak rate, effective rate and mean rate values. In the simulation work, it is found that the admission control scheme gave better service in terms of blocking probability, throughput and queue size compared to normal DiffServ network. Whereas in the hierarchical scheduling scheme, two levels of scheduling were used, i.e. using weighted round robin and priority queuing. The network performance in terms of throughput is observed. The simulation results shows that better performance were achieved with hierarchical scheduling. � 2005 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo1635493
dc.identifier.doi10.1109/ICON.2005.1635493
dc.identifier.epage318
dc.identifier.scopus2-s2.0-33847255339
dc.identifier.spage313
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-33847255339&doi=10.1109%2fICON.2005.1635493&partnerID=40&md5=91ab87ccf9759d28ccaa591065286a3d
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29925
dc.identifier.volume1
dc.pagecount5
dc.sourceScopus
dc.sourcetitle2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings
dc.subjectAdmission control
dc.subjectDiffServ
dc.subjectHierachical scheduling
dc.subjectComputer simulation
dc.subjectFrequency allocation
dc.subjectHierarchical systems
dc.subjectProbability
dc.subjectQuality of service
dc.subjectQueueing networks
dc.subjectTelecommunication traffic
dc.subjectThroughput
dc.subjectAdmission control
dc.subjectConnection Admission Control (CAC)
dc.subjectDifServ network
dc.subjectHierachical scheduling
dc.subjectTelecommunication services
dc.titleDifferentiated services enhancements for efficient IP QoS implementationen_US
dc.typeConference paperen_US
dspace.entity.typePublication
Files
Collections
SCOPUS