2013
DOI: 10.1002/ett.2687
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Efficient radio resource management algorithms in opportunistic cognitive radio networks

Abstract: Cognitive radio (CR) paradigm was introduced, towards addressing challenges,related with radio spectrum scarcity and increased needs for wireless networking services provision. In this direction, CR networks exploit novel networking architectures, as well as dynamic radio spectrum access techniques and methods, alleviating problems, regarding limited wireless networking resources and their inefficient usage/exploitation. CR terminals exploit innovative mechanisms to identify unused parts of radio spectrum, suc… Show more

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Cited by 32 publications
(30 citation statements)
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References 37 publications
(45 reference statements)
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“…In the future, this study will be extended, by taking into account mobile cognitive radio network architectures [29], [30], [31], [32], [33] and reactive routing protocols based on other published papers of the same authors [34], [35], [36], [37]. Finally, the proper adoption of the AODV and DSR protocols in cognitive radio network architectures [38], [39], [40], [41], [42], [43], [44], [45] will be further investigated [46], [47], [48], [49], [50], [51], [52], [53].…”
Section: Discussionmentioning
confidence: 98%
“…In the future, this study will be extended, by taking into account mobile cognitive radio network architectures [29], [30], [31], [32], [33] and reactive routing protocols based on other published papers of the same authors [34], [35], [36], [37]. Finally, the proper adoption of the AODV and DSR protocols in cognitive radio network architectures [38], [39], [40], [41], [42], [43], [44], [45] will be further investigated [46], [47], [48], [49], [50], [51], [52], [53].…”
Section: Discussionmentioning
confidence: 98%
“…Similar approaches are also investigated under the framework of the T-NOVA (ICT-FP7) project [12]. In addition, fields for further research include the study of this approach with other resource management frameworks [13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23], [24] and brokering issues in cognitive radio network configurations [25], [26], [27], [28], [29], [30], [31], [32], [33], [34].…”
Section: Discussionmentioning
confidence: 99%
“…In addition, 5G mobile networks will be able to operate exploiting under-utilized radio spectrum portions, such as the TV White Spaces (TVWS) [11,12]. TVWS include a large portion of radio spectrum that is especially available at regional level to support the design and deployment of low cost and low power mobile systems due to superior propagation conditions [13].…”
Section: Existing Mobile Technologies For Energy Conservationmentioning
confidence: 99%