Method, system and apparatus for providing transaction verification
ER Skinner, SR Neville, MA Moir - US Patent App. 12/715,199, 2011 - Google Patents
0002 Multi-device user authentication systems are known that allow, for example, a first unit
to authenticate a user with a web server, to provide a first level of authentication for a user of …
to authenticate a user with a web server, to provide a first level of authentication for a user of …