What is Access control tokens?
Access control tokens Definition: The system decides if access is to be granted or denied based upon the validity of the token for the point where it is read based upon time, date, day, holiday, or other condition used for controlling validation.
Understanding Access control tokens
The system decides if access is to be granted or denied based upon the validity of the token for the point where it is read based on time, date, day, holiday, or other condition used for controlling validation. Access tokens function as digital credentials that represent authenticated users and their permissions within a system. They are commonly implemented as JSON Web Tokens, SAML tokens, or OAuth tokens in modern architectures. Access tokens are integral to frameworks like NIST 800-63 for digital identity guidelines. Organizations implement token-based authentication in Single Sign-On systems, API gateways, and cloud services. For example, when using a corporate badge to enter a secure area, the physical access control system validates the token against time restrictions and access privileges. Related terms: OAuth, JWT, SAML, Authentication, Authorization, Single Sign-On.