作者: Xiuwen Fu , Xiaolin He , Yongsheng Yang
DOI: 10.1109/ICHMS49158.2020.9209541
关键词:
摘要: Network invulnerability is widely considered as one of the main bottlenecks restricting widespread application wireless sensor networks (WSNs). Therefore, in this work, we present a 2-D cellular automata model to mimic failure process WSNs. In model, consider five events nodes (i.e., energy exhaustion, hardware/software malfunctions, intentional attacks, random attacks and isolation from sink node). The experimental results have shown that WSNs under better than attacks. addition, through composition analysis failed nodes, observe exhaustion mainly responsible for node failures case Isolation cause obtained can provide theoretical guidance build more invulnerable WSN.