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The scarcity of spectrum is increasing day by day due to the spectrum scarcity faced by the wireless based service providers led to high congestion levels. The main reason that leads to inefficient utilization of the radio spectrum is the spectrum licensing system itself. If the allocated radio spectrum is not used by primary users, it cannot be utilized by secondary users. Due to this static and...
Unified Modeling Language domain models are conceptual models which are used to design and develop software in software development life cycle. Unexpected copy of model elements leads to many problems and are equally harmful for software maintenance the detection of clones needs to be done in domain models. The aim of the proposed technique is to analyze the software clones from Unified Modeling Language,...
Recently, the Vehicular Networks are gaining increased attention for generating extensive wireless communication. They are also integrated with Cognitive Radio to further enhance their performance. However the guaranteed delivery of data is an important parameter for evaluating these networks. This paper provides a simple, but nevertheless extremely accurate, simple model to evaluate the performance...
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