文章基本信息

标题：Quality of Service Provisioning in Cognitive Radio Network
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作者：Nisar A Lala ; Altaf A Balkhi ; G. M. Mir 等
期刊名称：Oriental Journal of Computer Science and Technology
印刷版ISSN：0974-6471
出版年度：2017
卷号：10
期号：4
页码：780-787
语种：English
出版社：Oriental Scientific Publishing Company
摘要：Cognitive radio is a future technology coined for increasing the utilization of otherwise under-utilized spectrum channels. Providing quality of service (QoS) to diverse flows as per their requirements is a very difficult job as there is no dedicated allocation of wireless channels in cognitive radio (CR) network. The paper selects few critical QoS parameters such as signal-strength, bandwidth and user-mobility that assess the influence on quality of communication between users using rule-based fuzzy inference system. The analytical results show the influence of those QoS parameters on the quality of communicating channels and open new issues in designing protocol structure for CR.
关键词：Cognitive radio ; quality of service (QoS) ; fuzzy logic