SECURITY TOKEN DEVICE AND METHOD OF AUTHENTICATION USABLE IN SMARTPHONE

摘要

PURPOSE: security token device is used for smart phone and its authentication method, provides the generation for preventing safety accident, if public key certificate leaks, so that security token storage public-key certificate is connected to smart phone. ;CONSTITUTION: secure token (100) includes as follows. Smart card IC (140) trasnceives data and a smart phone. Controller (120) is connected to smart phone and smart card IC.Security token wireless communication unit (130) is wirelessly connected to controller. The security token and smart phone of wireless communication sending and receiving data between security token. ;The 2011 of copyright KIPO submissions