Evaluation of Protocol Applied to Network Routing WCETT Cognitive Radio

This article presents the results of researchrelated to the assessment protocol weightedcumulative expected transmission time (WCETT)applied to cognitive radio networks.The development work was based on researchdone by different authors, we simulated a network,which communicates wirelessly, using a licensedchannel, through which other nodes are notlicensed, try to transmit during a given time nodeuntil the station's owner begins its transmission.

• Nancy Yaneth Gelvez García
• Danilo Alfonso López Sarmiento

• Cognitive radio
• ETT
• WCETT

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