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DOI | 10.1002/cpe.5508 |
A new analytical framework for network vulnerability on subway system | |
Xu, Jia1; Song, Shouxin1; Zhai, Huaiyuan1; Yuan, Pengwei2; Chen, Mingli1 | |
发表日期 | 2019 |
ISSN | 1532-0626 |
EISSN | 1532-0634 |
英文摘要 | As the network gradually penetrates into all aspects of life, the transportation system as the most network-specific field, its security management issues need to be innovative from the traditional aspects. Therefore, this paper attempts to analyze the traffic network from the perspective of vulnerability. First, starting from the conceptual framework of vulnerability, the process of the concept of vulnerability is gradually complicated. At the same time, the main points of vulnerability analysis at each level are defined. Secondly, the analysis model is constructed on two aspects of network vulnerability: station and community. The concept of station vulnerability, which is similar to the traditional vulnerability analysis, is proposed in this paper. Considering the interrelationship between the indicators, the ANP method is used to construct the evaluation model. However, in the community area, the concept of regional vulnerability is proposed, which is based on the community structure of complex networks. Finally, the actual vulnerability analysis was carried out with the Beijing Subway as an example. The result of the calculation not only can obtain important stations that need to be controlled but also divide the lines in the network structure into suitable communities. This improves the collaboration between the subway system and other functional entities in society. |
WOS研究方向 | Computer Science |
来源期刊 | CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/102801 |
作者单位 | 1.Beijing Jiaotong Univ, Sch Econ & Management, Beijing 100044, Peoples R China; 2.Univ Jinan, Sch Business, Jinan, Shandong, Peoples R China |
推荐引用方式 GB/T 7714 | Xu, Jia,Song, Shouxin,Zhai, Huaiyuan,et al. A new analytical framework for network vulnerability on subway system[J],2019. |
APA | Xu, Jia,Song, Shouxin,Zhai, Huaiyuan,Yuan, Pengwei,&Chen, Mingli.(2019).A new analytical framework for network vulnerability on subway system.CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE. |
MLA | Xu, Jia,et al."A new analytical framework for network vulnerability on subway system".CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE (2019). |
条目包含的文件 | 条目无相关文件。 |
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