To address the above challenge, we propose novel caching policies, based on new concepts we introduce in the paper: the preference of current video users in a cell, and what videos are least likely and most likely to be watched by the cell users. For those video requests that cannot be found in RAN caches, and hence need to be fetched from Internet CDNs, we propose a video scheduling approach that allocates the RAN backhaul resources to the video requests such that the overall capacity of the network in terms of the number of concurrent video requests is improved, while satisfying video quality-of-experience(QoE)requirements.It has been recently shown that initial startup delay and stalling during playback are associated with increased user abandonment when viewing videos