The Social Relation Key: A new paradigm for security
作者：
Highlights：
• This paper proposes the concept of Social Relation Key using social relations for security purposes.
• We developed SMS spam detection scheme using clustering coefficient and a Twitter spam classifier using two social network features: the triad counts and social status.
• We conducted experiments using real-world large-scale social network data.
• The cellular network data is one of the largest and most recent sets of data, and our experimental results indicated the feasibility of the idea and the effectiveness for spam detection.
摘要
•This paper proposes the concept of Social Relation Key using social relations for security purposes.•We developed SMS spam detection scheme using clustering coefficient and a Twitter spam classifier using two social network features: the triad counts and social status.•We conducted experiments using real-world large-scale social network data.•The cellular network data is one of the largest and most recent sets of data, and our experimental results indicated the feasibility of the idea and the effectiveness for spam detection.
论文关键词：Online social network,Security key,SMS,Twitter,Spam,Authentication
论文评审过程：Received 23 June 2017, Revised 7 July 2017, Accepted 7 July 2017, Available online 18 July 2017, Version of Record 26 July 2017.
论文官网地址：https://doi.org/10.1016/j.is.2017.07.003
