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The proposed scheme associates the backward difference of the traffic moments of each node according to a Fibonacci model, with the sleep\u2010time duration, in order to tune the activity periods for achieving optimal energy conservation. Efficient routing protocol operation, as a matter of maximum\u2010possible routing paths establishments and minimum delays is obtained, by utilising a signalling mechanism, developed based on a simulation scenario that includes secondary communication nodes, operating over television white spaces. The validity of the proposed Fibonacci\u2010based backward traffic difference is verified, by conducting experimental simulation tests. Simulation results validate the efficiency of the proposed traffic\u2010aware scheme for minimising energy consumption and routing delays, as well as maximising resources exchange between secondary communication nodes.<\/jats:p>","DOI":"10.1049\/iet-net.2013.0132","type":"journal-article","created":{"date-parts":[[2014,4,15]],"date-time":"2014-04-15T14:44:30Z","timestamp":1397573070000},"page":"54-63","source":"Crossref","is-referenced-by-count":25,"title":["Energy efficient resource sharing using a traffic\u2010oriented routing scheme for cognitive radio networks"],"prefix":"10.1049","volume":"3","author":[{"given":"Constandinos X.","family":"Mavromoustakis","sequence":"first","affiliation":[{"name":"Department of Computer Science University of Nicosia Nicosia Cyprus"}]},{"given":"George","family":"Mastorakis","sequence":"additional","affiliation":[{"name":"Department of Informatics Engineering Technological Educational Institute of Crete Estavromenos Heraklion Crete Greece"}]},{"given":"Athina","family":"Bourdena","sequence":"additional","affiliation":[{"name":"Department of Informatics Engineering Technological Educational Institute of Crete Estavromenos Heraklion Crete Greece"}]},{"given":"Evangelos","family":"Pallis","sequence":"additional","affiliation":[{"name":"Department of Informatics Engineering Technological Educational Institute of Crete Estavromenos Heraklion Crete Greece"}]}],"member":"265","published-online":{"date-parts":[[2014,3]]},"reference":[{"key":"e_1_2_7_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2006.05.001"},{"key":"e_1_2_7_3_2","doi-asserted-by":"crossref","unstructured":"Bourdena A. 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