公开(公告)号：US20180302224A1

公开(公告)日：2018-10-18

申请号：US15569481

申请日：2016-04-28

Applicant: GEMALTO SA

Inventor： John Philip WILSON

IPC: H04L9/32 ,  H04L29/06 ,  H04W12/02 ,  H04W12/06

Abstract: A requester device sends to a server a request for proving a piece of user information and data identifying a requester. The server generates requester authentication data and associated data identifying a transaction. The server generates a proof of user information using the piece of user information and the requester authentication data. The server sends to the requester device, as a request response, the proof of user information and the associated data identifying the transaction. A verifier device sends to the server a request for getting authentication data associated with data identifying a transaction and the associated data identifying the transaction. The server sends to the verifier device, as a request response, authentication data associated with the data identifying the transaction. The verifier device or a verifier authenticates the piece of user information only if the received authentication data matches the requester authentication data.