Role-based Access Control

In computer systems security, role-based access control (RBAC) is an approach to restricting system access to authorized users. It is used by the majority of enterprises with more than 500 employees, and can implement mandatory access control (MAC) or discretionary access control (DAC). RBAC is sometimes referred to as role-based security.

Read more about Role-based Access Control:  Design, Relation To Other Models, Use and Availability

Famous quotes containing the word access:

    “Whilst the rights of all as persons are equal, in virtue of their access to reason, their rights in property are very unequal. One man owns his clothes, and another owns a country.”
    —Ralph Waldo Emerson (1803–1882)