Towards optimal cache decision for campus networks with content-centric network routers. - Muhui Shen; Bing Chen 002; Xiaojun Zhu 001; Yanchao Zhao (ISCC, 2016)

Inapproximability results and suboptimal algorithms for minimum delay cache placement in campus networks with content-centric network routers. - Xiaojun Zhu 001; Bing Chen 002; Muhui Shen; Yanchao Zhao (J. Supercomput., 2019)