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Pima Community College is a public community college in Pima County, Arizona, serving the Tucson metropolitan area. It offers over 144 programs, workforce training, non-credit classes, and post-baccalaureate certificates at five campuses and four education centers.
Pima Medical Institute is a private for-profit medical career college with 16 campuses across the western U.S. It offers various allied health care programs and was founded in Tucson, Arizona, in 1972.
Learn about the history, services, and controversies of the public library system in Pima County, Arizona. The library has a main library and 26 branch libraries, as well as a bookmobile service and a public health nurse.
In computer security, general access control includes identification, authorization, authentication, access approval, and audit.A more narrow definition of access control would cover only access approval, whereby the system makes a decision to grant or reject an access request from an already authenticated subject, based on what the subject is authorized to access.
AOL Mail offers features like news, weather, security and spam-blocking for free. You can sign up for an AOL account and access your email on the go with an app or on the web.
Access control is the selective restriction of access to a place or resource, based on authorization and credentials. Learn about physical and electronic access control, factors of authentication, and different types of credentials and systems.
Role-based access control (RBAC) is an approach to restricting system access to authorized users, and to implementing mandatory access control (MAC) or discretionary access control (DAC). RBAC is a policy-neutral access control mechanism defined around roles and privileges, and can be used to facilitate administration of security in large organizations.
Logical access control is a tool or protocol for identification, authentication, authorization, and accountability in computer systems. It is often contrasted with physical access, which refers to interactions with hardware in the physical environment.