发明名称 |
Methods and systems for authentication of a communication device |
摘要 |
A method and system are provided for authenticating a communication device. The method conducted at a remote server includes the steps of: receiving, from a communication device via a first communication channel, a fingerprint identifying the communication device and a value of a parameter of the communication device specific to the communication device and variable over time; determining whether the value is within a predicted range; and if the value is not within the predicted range or the predicted range has not been established, sending an additional authentication request via a second communication channel. The predicted range is learnt over a given number of interactions between the communication device and the remote server and an expected rate of change of the value. |
申请公布号 |
AU2015273144(A1) |
申请公布日期 |
2016.10.20 |
申请号 |
AU20150273144 |
申请日期 |
2015.05.27 |
申请人 |
Visa International Service Association |
发明人 |
Badenhorst, Cornelius Johannes |
分类号 |
H04L9/32 |
主分类号 |
H04L9/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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