User authentication
A method, system and computer program product for processing data are provided. In the method, a request is received to perform an access-controlled operation in a user device. A biometric feature input from an input module of the user device is received for the request. It is determined whether the received biometric feature matching with a primary biometric feature, the primary biometric feature being identified from a plurality of biometric features stored in the user device and being used to authenticate a user for the access-controlled operation. The access-controlled operation is enabled in response to determining the received biometric feature matching with a primary biometric feature.
International Business Machines Corporation
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G06F H04L H04L G06F
inventional additional additional inventional
Zhi Dan Mai Yi Jie Yu Mei Wen Zhong Xue Yong Wei
Hao Zeng Ma Dai Liu Zhang Li