公开(公告)号：US11301897B2

公开(公告)日：2022-04-12

申请号：US16244940

申请日：2019-01-10

申请人： Intel Corporation

发明人： Shao-Wen Yang ,  Ned M. Smith ,  Addicam V. Sanjay ,  James Quaranta, Jr. ,  Joshua Ruggiero ,  Jose A. Avalos

IPC分类号： G06Q30/02 ,  G06Q20/32 ,  G06F16/955 ,  G06F21/53

摘要： In one embodiment, an apparatus comprises a display interface to communicate with a display device and a processor. The processor is to: identify a mobile transaction associated with a user, wherein the mobile transaction comprises a potential transaction to be completed using a mobile device of the user; access transaction data associated with the mobile transaction; encrypt the transaction data based on an encryption key associated with the user; generate a visual code associated with the encrypted transaction data, wherein the visual code comprises visually encoded data, and wherein the visual code is generated within a protected execution environment of the processor; establish a protected datapath between the processor and the display device via the display interface; and transmit the visual code to the display device via the protected datapath, wherein the visual code is to be displayed on the display device.