Hybrid Technique for Enhancing Quality of Service in Wireless Network
Theophilus Alumona,
Onyinyechi Chinanuekpere Nwadiuko,
Lebe Agwu Nnanna,
Chinemerem John Igbokwe
Issue:
Volume 2, Issue 1, November 2014
Pages:
1-6
Received:
3 October 2014
Accepted:
16 October 2014
Published:
18 November 2014
Abstract: This paper x-rays a hybrid technique for enhancing Quality of Service (QoS) technique, a medium access scheme that can provide virtually collision-free environment for an infrastructure high-speed wireless network. While the simple and scalable Differentiated Services (DiffServ) QoS control model is suitable for the core part of the network, a more explicit, admission and reservation based QoS mechanisms are required in the wireless access segment of the network where the resources available and the levels of traffic aggregation render the DiffServ principles less effective, Integrated services (IntServ) provides fine-grained service guarantees to individual flows. The proposed mechanism shall support both IntServ and DiffServ QoS approaches, thereby enhancing the different QoS requirements under different scenarios.
Abstract: This paper x-rays a hybrid technique for enhancing Quality of Service (QoS) technique, a medium access scheme that can provide virtually collision-free environment for an infrastructure high-speed wireless network. While the simple and scalable Differentiated Services (DiffServ) QoS control model is suitable for the core part of the network, a more...
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