20120082312 | METHOD OF AUTHENTICATION AND SESSION KEY AGREEMENT FOR SECURE DATA TRANSMISSION, A METHOD FOR SECURELY TRANSMITTING DATA, AND AN ELECTRONIC DATA TRANSMISSION SYSTEM - The invention relates to a method of authentication and session key agreement for secure data transmission between a first and second data communication entity in an electronic data transmission system. Furthermore, the invention relates to an electronic transmission system to perform a method of authentication and session key agreement. | 04-05-2012 |