A New Two-Layer Topology for Data Center Network. - Lei Chang; Huaxi Gu; Kun Wang 001; Gang Wu; Ruoyan Liu (PDCAT, 2012)

Analyzing Packet-Level Routing in Data Centers. - Ruoyan Liu; Huaxi Gu; Yawen Chen 001; Haibo Zhang 001 (DASC, 2013)

Distributed Flow Scheduling in Energy-Aware Data Center Networks. - Ruoyan Liu; Huaxi Gu; Xiaoshan Yu; Xiumei Nian (IEEE Commun. Lett., 2013)

STAR: Preventing flow-table overflow in software-defined networks. - Zehua Guo 001; Ruoyan Liu; Yang Xu 010; Andrey Gushchin; Anwar Walid; H. Jonathan Chao (Comput. Networks, 2017)

Balancing flow table occupancy and link utilization in software-defined networks. - Zehua Guo 001; Yang Xu 010; Ruoyan Liu; Andrey Gushchin; Kuan-yin Chen; Anwar Walid; H. Jonathan Chao (Future Gener. Comput. Syst., 2018)