公开(公告)号：US20170325088A1

公开(公告)日：2017-11-09

申请号：US15174673

申请日：2016-06-06

Applicant: QUALCOMM Incorporated

Inventor： Adam Edward NEWHAM ,  Osman KOYUNCU ,  Chandrasekhar GHANTA ,  Ivan McLean ,  Stuart MOSKOVICS ,  Rashid Ahmed Akbar Attar ,  Justin McGloin

IPC: H04W12/06 ,  H04W12/10

CPC classification number: H04W12/06 ,  H04W12/00508 ,  H04W12/08 ,  H04W12/10 ,  H04W88/02

Abstract: Techniques for securing transactions on a mobile device are provided. An example method according to these techniques includes receiving an input of a code to authorize a transaction in a security sensitive application, authenticating the transaction responsive to the input of the code, monitoring sensor information indicative of a context change, and authorizing subsequent transactions responsive to the sensor information indicating that the context change has not occurred since receiving the input of the code.