发明名称 Fraud detection system
摘要 A system for determining associations between subscribers of a communication network include methods and devices for selecting a first subscriber, identifying at least one primary contact of the first subscriber, each primary contact having communicated with the first subscriber, identifying at least one secondary contact of the first subscriber, each secondary contact having communicated with a primary contact, for at least one secondary contact, identifying at least one common contact of the first subscriber and the secondary contact, common contacts having communicated with the first subscriber and the secondary contact, determining the significance of the at least one common contacts and determining an association between the first subscriber and the secondary contact in dependence on the significance of the at least one common contact.
申请公布号 GB0618627(D0) 申请公布日期 2006.11.01
申请号 GB20060018627 申请日期 2006.09.21
申请人 VODAFONE LIMITED 发明人
分类号 H04W12/12 主分类号 H04W12/12
代理机构 代理人
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