公开(公告)号：EP3367629A1

公开(公告)日：2018-08-29

申请号：EP18151872.1

申请日：2018-01-16

申请人： Trustonic Limited

发明人： LORESKAR, Chris ,  NYMAN, Thomas

IPC分类号： H04L29/06 ,  H04W72/12 ,  H04W4/08 ,  H04W12/06 ,  H04L12/24 ,  H04W4/70 ,  H04L9/08

CPC分类号： H04L63/0876 ,  G06F17/30876 ,  H04L9/0833 ,  H04L9/0894 ,  H04L9/3226 ,  H04L9/3236 ,  H04L41/0893 ,  H04L63/065 ,  H04L63/08 ,  H04L63/104 ,  H04W4/08 ,  H04W4/70 ,  H04W12/06

摘要： A method for verifying whether an electronic device 10 is one of a group of known devices comprises receiving verification information 32, 34 indicative of a first device identifier 12 accessible from storage circuitry 46 by a predetermined process 50 executed by the electronic device and a second device identifier 16 inaccessible from the storage circuitry 46 by the predetermined process. A device database 24 retains valid pairings of the first and second device identifiers 12, 16 for the group of known devices. The device database is looked up based on the verification information to determine whether the first and second device identifiers correspond to one of the valid parings.