@article{CHEN Wen-bai:103, author = {[CHEN Wen-bai, CUI Xiao-li, HAO Cui, WANG Wen-kai]}, title = {Hierarchical Invulnerability Topology Construction Method for IoT System}, publisher = {Journal of Beijing University of Posts and Telecommunications}, year = {2018}, journal = {Journal of Beijing University of Posts and Telecommunications}, volume = {41}, number = {5}, eid = {103}, pages = {103-109,114}, keywords = {internet of things system;critical nodes;local k-connected topology;invulnerability}, doi = https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2018-172 }