A two-step spectrum sharing strategy consisting of inter-cell allocation and intra-cell allocation was developed to guarantee the system quality of service(QoS)in the cognitive vehicular network(CVN). Simulation results indicate that the proposed GNBS scheme considering both the fairness and utility can obtain larger transmission rate than Max-min scheme and achieve much better fairne... https://hollandscountryclothinges.shop/product-category/toy-pony-accessories/