作者: Zhifeng Xiao , Yang Xiao , David Hung-Chang Du
关键词:
摘要: In smart grids, meters may potentially be attacked or compromised to cause certain security risks. It is challenging identify malicious when there are a large number of users. this paper, we explore the meter inspection (MMI) problem in neighborhood area grids. We propose suite algorithms progressive manner. First, present basic scanning method, which takes linear time accomplish inspection. The method efficient ratio high. Then, binary-tree-based algorithm, performs better than low. Finally, employ an adaptive-tree-based leverages advantages both and binary-tree inspections. Our approaches tailored fit static dynamic situations. theoretical experimental results have shown effectiveness adaptive tree approach.