QoE-Driven Optimization for Video Services in Cache-Enabled Software-Defined HetNets. - Chenkai Zou; Hancheng Lu; Jianwen Meng (WCSP, 2019)

Horizontal and Vertical Collaboration for VR Delivery in MEC-Enabled Small-Cell Networks. - Zhuojia Gu; Hancheng Lu; Chenkai Zou (IEEE Commun. Lett., 2022)