公开(公告)号：EP2127302A4

公开(公告)日：2016-04-27

申请号：EP07709382

申请日：2007-02-26

申请人： ERICSSON TELEFON AB L M

发明人： LIDSTRÖM MATTIAS ,  HJELM JOHAN ,  KANTER THEO

IPC分类号： H04L29/06 ,  G06F17/30

CPC分类号： H04L67/22 ,  H04L67/306

摘要： A method and apparatus for monitoring the behaviour of an individual communication client (200) in relation to the behaviour of a group of communication clients. A client database (202a) collects client data based on activities reflecting the individual client's behaviour, where the collected client data forms a resulting client behaviour profile (GP). A comparing unit (202b) compares the collected client data with a behaviour profile (GP) of the client group reflecting the behaviour of the client group. An alert generator (202c) then issues an alerting signal (A) if an unacceptable behavioural deviation between the individual client and the client group is detected.