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Assessing Routing Strategies for Cognitive Radio Sensor Networks [PDF]
Sensors, 2013 Interest in the cognitive radio sensor network (CRSN) paradigm has gradually grown among researchers. This concept seeks to fuse the benefits of dynamic spectrum access into the sensor network, making it a potential player in the next generation (NextGen)
Kashif Saleem +3 more
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Pliable Cognitive MAC for Heterogeneous Adaptive Cognitive Radio Sensor Networks. [PDF]
PLoS ONE, 2016 The rapid expansion of wireless monitoring and surveillance applications in several domains reinforces the trend of exploiting emerging technologies such as the cognitive radio.
Mohammed Al-Medhwahi +3 more
doaj +5 more sources
Advances in Cognitive Radio Sensor Networks [PDF]
International Journal of Distributed Sensor Networks, 2014 Los avances en la comunicación inalámbrica han cambiado las costumbres y el estilo de vida de las personas hoy en día, y la demanda de comunicación inalámbrica con altas velocidades y conectividad ubicua sigue aumentando. Actualmente, existen varias redes inalámbricas diferentes, por ejemplo, redes celulares y redes inalámbricas de área local, para ...
Hyung Seok Kim +4 more
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Energy- and Cognitive-Radio-Aware Routing in Cognitive Radio Sensor Networks [PDF]
International Journal of Distributed Sensor Networks, 2012 Cognitive radio sensor networks (CRSNs) are the next generation wireless sensor networks (WSNs) that mitigate overcrowded unlicensed spectrum bands by opportunistically using temporally unoccupied unlicensed and licensed spectrum bands. In this paper, we
Christian H. W. Oey +2 more
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Cognitive Radio Networks for Internet of Things and Wireless Sensor Networks [PDF]
Sensors, 2020 Recent innovation, growth, and deployment of internet of things (IoT) networks are changing the daily life of people. 5G networks are widely deployed around the world, and they are important for continuous growth of IoT.
Heejung Yu, Yousaf Bin Zikria
doaj +3 more sources
Resource allocation in heterogeneous cognitive radio sensor networks [PDF]
International Journal of Distributed Sensor Networks, 2019 Cognitive radio sensor networks offer a promising means of meeting rapidly expanding demand for wireless sensor network applications in new monitoring and objects tracking fields.
Mohammed Al-Medhwahi +4 more
doaj +2 more sources
Cognitive Radio Wireless Sensor Networks: Applications, Challenges and Research Trends
Sensors, 2013 A cognitive radio wireless sensor network is one of the candidate areas where cognitive techniques can be used for opportunistic spectrum access. Research in this area is still in its infancy, but it is progressing rapidly.
Gyanendra Prasad Joshi +2 more
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Cognitive radio sensor networks
IEEE Network, 2009 Dynamic spectrum access stands as a promising and spectrum-efficient communication approach for resource-constrained multihop wireless sensor networks due to their event-driven communication nature, which generally yields bursty traffic depending on the event characteristics.
Özgur B Akan, Özgur Ergul
exaly +4 more sources
Mobility-Enhanced Reliable Geographical Forwarding in Cognitive Radio Sensor Networks [PDF]
Sensors, 2016 The emergence of the Internet of Things and the proliferation of mobile wireless devices has brought the area of mobile cognitive radio sensor networks (MCRSN) to the research spot light.
Suleiman Zubair +2 more
doaj +2 more sources
Energy-Efficient Medium Access Control Protocols for Cognitive Radio Sensor Networks: A Comparative Survey [PDF]
Sensors, 2018 The increase of application areas in wireless sensor networks demands novel solutions in terms of energy consumption and radio frequency management. Cognitive radio sensor networks (CRSNs) are key for ensuring efficient spectrum management, by making it ...
Subash Luitel, Sangman Moh
doaj +2 more sources