METHOD AND SYSTEM FOR ACTIVATION
    124.
    发明授权

    公开(公告)号:EP2845141B1

    公开(公告)日:2018-09-12

    申请号:EP13718680.5

    申请日:2013-04-08

    摘要: An activation method includes a security module card verifying an activation server using a shared secret key and a first challenge, mediating a verification of the activation server by a mobile device, and encrypting the second challenge using a generated key to obtain an encrypted second challenge. The security module card further transmits the encrypted second challenge and a third challenge to the mobile device. The method further includes receiving an encrypted third challenge from the mobile device, decrypting the encrypted third challenge to obtain a received third challenge, verifying the mobile device based on the received third challenge being equal to the third challenge sent to the mobile device, and sending a validation of mutual trust between the security module card and the mobile device to the activation server.