Centralized RFID Public Service Infrastructure Based On X.509 Certificate System
Wang Don · Microcomputer Information · 2009
This paper proposed a centralized RFID Public Service Infrastructure. According to the X.509 Certificate Standards, a secure, integrated and no-denying remote access control model including user authentication and privilege authorization is presented. In order to fit with the huge amount of users and continual change, using both role attribute certificate and privilege attribute certificate refers to RBAC. Compared with the traditional single attribute certificate, separated roles and privileges make it access faster and update less. At a core, the RFID Public Service Infrastructure is implemented based on the EPCglobal standards and uses the Discovery Service as its main part. At different kinds of users’ view, we discussed their main operational procedures, and the data collecting and registry procedure as well.