Blockchain-Based Secure Spectrum Trading for Unmanned-Aerial-Vehicle-Assisted Cellular Networks: An Operator's Perspective - Qiu, Junfei; Grace, David; Ding, Guoru; Yao, Junnan; Wu, Qihui (IEEE internet of things journal, 2020)
Keywords: Bandwidth; Base stations; Blockchain; Cellular communication; cellular network; Cellular networks; Communications systems; Cryptography; Game theory; Leases; Operators (mathematics); Pricing; Privacy; Security; security and privacy; spectrum trading; Stackelberg game; unmanned aerial vehicle (UAV); Unmanned aerial vehicles; Wireless networks