Energy-Efficient Spectrum Management for Cognitive Radio Sensor Networks

ISBN-13: 9783319868349 / Angielski / Miękka / 2018 / 110 str.

Ju Ren; Ning Zhang; Xuemin (Sherman) Shen

Spis treści

Wireless Sensor Networks.- Cognitive Radio.- Cognitive Radio Sensor Networks.- Applications and Challenges of CRSN.- Arisen Challenges for CRSNs.- Spectrum Resource Management for CRSNs.- Dynamic Spectrum Access Decision.- Secure Collaborative Spectrum Sensing.- Joint Energy Management and Spectrum Resource Allocation.- Dynamic and Energy-Efficient Channel Access in Clustered CRSNs.- Dynamic Channel Access for Intra-Cluster Data Transmission.- Joint Power Allocation and Channel Access for Inter-Cluster Data Transmission.- Secure and Energy-Efficient Collaborative Spectrum Sensing.- Analysis on Trade-off Between Security and Energy-Efficiency.- FastDtec: Trust Evaluation for Fast Compromised Node Identification.- Secure and Energy-Efficient Collaborative Spectrum Sensing.- Joint Channel Allocation and Sampling Rate Control in EH-CRSNs.- System Model and Problem Formulation.- Problem Decomposition and Solution.- Subproblem Solutions.- JASC: Joint Channel Allocation and Sampling Rate Control Scheme.- Concluding Remarks and Future Directions.- Distributed Spectrum Resource Management for Large-Scale CRSNs.- Cross-layer Design for Opportunistic Spectrum Access.- Energy Harvesting and Transfer in CRSNs.