A method and system of verifying and authenticating personal history data of a subject comprising requesting the personal history data of the subject from a data base provider, searching the data base for the personal history data of the subject, transmitting the requested personal history data to the...http://www.google.com.tw/patents/US20060184395?utm_source=gb-gplus-share專利 US20060184395 - Method and system of verifying and authenticating personal history
