基于信任链的骚扰电话预判技术研究

Prediction Technology of Harassment Call based on Trust Chain

当前,骚扰电话乱象屡禁不止,严重影响了人民群众的正常生活,甚至威胁到个人财产安全,因此简单有效地识别骚扰电话技术成为亟待解决的问题。区别于现有的对电话号码进行黑白名单标记、大数据分析等识别方法,提出基于信任链的骚扰电话预判技术,从可信度量的角度计算来电号码的可靠程度,并针对高危受害群体的典型应用场景进行分析,通过对骚扰电话的预判,降低其受到电话骚扰甚至电话诈骗的可能性。

At present,the harassment of telephone becomes a social issue,which seriously affects the normal life of the people,even threatens the safety of personal property.Therefore,it is an urgent problem to identify harassing telephone technology simply and effectively.Different from the existing identification methods such as black and white list marking and big data analysis for telephone numbers,proposes the technology of harassment call prediction based on trust chain,and calculates the reliability of the incoming phone numbers from the perspective of trust measurement,and analyzes the typical application scenarios of high-risk victim groups.By predicting the harassment of the phone,the possibility of people being harassed or even cheated by telephone is reduced.