Abstract
Under the smart grid environment, the new operation and management mode of electric power communication network requires frequent work cooperation and business transmission between systems, which results in intensive information transmission problems. Therefore, the study of security link configuration methods to reduce the risk of electric power communication network business channel has become a hot issue in the field. This paper presents a new optimal security link configuration method of electric power communication network considering global risk balance. First, the business security link configuration model of electric power communication network is given, and the business security link configuration problem is described and mathematically modeled. Then, the fuzzy analytic hierarchy process (FAHP) is used to construct the business importance degree evaluation and ranking model. Finally, the improved Dijkstra algorithm and PSO algorithm are used to solve the multi-objective optimization problem, and the optimal security link is configured. The simulation experimental show that the proposed method can effectively reduce the global risk balance of electric power communication network, at the same time, it has certain availability and effectiveness.
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Xiaoqing, L., Qingfeng, M., Tingjun, W., Shangdi, M., Xuebing, L., Shanshan, L. (2020). Optimal Safety Link Configuration Method for Power Communication Network Considering Global Risk Balance. In: Pan, JS., Li, J., Tsai, PW., Jain, L. (eds) Advances in Intelligent Information Hiding and Multimedia Signal Processing. Smart Innovation, Systems and Technologies, vol 156. Springer, Singapore. https://doi.org/10.1007/978-981-13-9714-1_40
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DOI: https://doi.org/10.1007/978-981-13-9714-1_40
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