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The Cognitive Radio (CR) networks have the capability to be aware of the licensed spectrum and to solve the inefficient usage of the vacant bands in an opportunistic manner. Thus, a spectrum awareness framework must be designed by considering the spectrum availability, the Primary User (PU) interference avoidance and the heterogeneous Quality of Service (QoS) requirements of CR users (CrUs). Considering...
The task of assigning part of the forwarding capability of a router to different flows, usually called admission control, is considered and an algorithm to handle the requests is developed. The idea is to admit not only the acceptance and the rejection answers but also a third kind of answer that occurs when there is no available share of the resource at the instant of the request but there may be...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.