How Powerful Switches Should be Deployed: A Precise Estimation Based on Queuing Theory. - Gengbiao Shen; Qing Li 006; Shuo Ai; Yong Jiang 001; Mingwei Xu; Xuya Jia (INFOCOM, 2019)

A proactive auto-scaling scheme with latency guarantees for multi-tenant NFV cloud. - Guangwu Hu; Qing Li 006; Shuo Ai; Tan Chen; Jingpu Duan; Yu Wu 010 (Comput. Networks, 2020)