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Wireless Sensor Network Security Enhancement Using Directional Antennas: State of the Art and Research Challenges
Being often deployed in remote or hostile environments, wireless sensor networks are vulnerable to various types of security attacks. A possible solution to reduce the security risks is to use directional antennas instead of omnidirectional ones or in conjunction with them. Due to their increased co...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2016
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4851002/ https://www.ncbi.nlm.nih.gov/pubmed/27070601 http://dx.doi.org/10.3390/s16040488 |