QoS-Aware Content Dissemination Based on Integrated Social and Physical Attributes Among Cellular and V2V Users

With the recent advancement in intelligent transportation systems (ITS), vehicular network has become major force content dissemination, and it is essential to improve efficiency delivery quality service (QoS). The rapid growth data traffic limited resources have created a bottleneck dissemination. In addition, demand of high rate, low latency user's satisfaction on make dissemination more challenging. To address above problem which involves vehicle (V2V) peer discovery resource allocation, we propose an efficient scheme integrates both social physical attributes users. V2V users are paired share based similarity their preferences link reliability, while considering QoS (V2N) uplink downlink phases. Moreover, present improved matching algorithm for channel maximizes sum rate pairs weighted by intensity relationship. Simulation results demonstrate performance proposed terms content.