Introduction - If you have any usage issues, please Google them yourself
The system' s access control model, then in accordance with the minimum and maximum reuse to rely on web access control system has become divided into business logic, rights management, rights verification, landing agents, land services, user management, business logic databases, business databases and user privileges several parts of the database, now on to achieve more than one part in addition to business logic, today announced that the single point of landing system, that is, landing agents and landing services.