Patent ID: 6880079
Filing Date: 2005-04-12
Classification: G06F,G06Q,H04L,H04W

Abstract:
1. A method for secure transmission of information, comprising the steps of: (a) sending, from a client to a server, a request, at least one unique identifier and an encryption key; (b) generating, at the server, a reply to the request; (c) encrypting the reply, at the server, using the encryption key sent from the client to the server, to thereby produce an encrypted reply; (d) identifying, at the server, a mobile device to which to send the encrypted reply, based on the at least one unique identifier; (e) sending the encrypted reply from the server to the mobile device, wherein the mobile device does not have the encryption key sent from the client to the server; and (f) decrypting the encrypted reply, at the client, in response to the encrypted reply being transferred from the mobile device to the client.