Characteristics Evaluation of Flow QoS Guarantee Method Using Both TCP Congestion Control and MAC Priority Control over Wireless LAN

Hiroki MATSUMOTO  Hiroyasu OBATA  Kenji ISHIDA  

B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)   Vol.J97-B   No.4   pp.371-374
Publication Date: 2014/04/01
Online ISSN: 1881-0209
Type of Manuscript: LETTER
wireless LAN,  TCP control,  QoS,  MAC control,  

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A flow QoS guarantee method using both TCP congestion control and MAC priority control has been proposed. So far, the method has been evaluated in limited situations where the directions of the flows are uplink or downlink. This study evaluates the method by assuming the states where the uplink and downlink flow are mixed. From simulation experiments, we clarify the characteristics of the method in such cases.