Which term refers to a system enabling students to access multiple services with a single credential?

Which term refers to a system enabling students to access multiple services with a single credential?

• A. Single Sign-On (SSO)
• B. Authentication Systems
• C. E-book Platforms
• D. Curated Resources

Answer: (A)

Single Sign-On is the idea of using one set of credentials to access multiple services. In a school setting, you log in once with your student account and then you can access the library portal, e-book platform, LMS, and other resources without re-entering your password. This works by an identity provider that verifies you and then gives a trusted token that the connected services accept to grant access, often using standards like SAML or OpenID Connect. The result is easier access and less password fatigue, plus simpler account management for the school since one credential controls access to many resources. The other terms describe broader concepts or different kinds of resources, not a single sign-on mechanism: authentication systems cover identity verification in general, e-book platforms are content providers, and curated resources are a chosen collection of materials.

Single Sign-On is the idea of using one set of credentials to access multiple services. In a school setting, you log in once with your student account and then you can access the library portal, e-book platform, LMS, and other resources without re-entering your password. This works by an identity provider that verifies you and then gives a trusted token that the connected services accept to grant access, often using standards like SAML or OpenID Connect. The result is easier access and less password fatigue, plus simpler account management for the school since one credential controls access to many resources. The other terms describe broader concepts or different kinds of resources, not a single sign-on mechanism: authentication systems cover identity verification in general, e-book platforms are content providers, and curated resources are a chosen collection of materials.