Shared Authentication Schemes Which Are Not Single Sign-on
Single sign-on requires that users literally sign in once to establish their credentials. Systems which require the user to log in multiple times to the same identity are inherently not single sign-on. For example, an environment where users are prompted to log in to their desktop, then log in to their email using the same credentials, is not single sign-on.
Read more about this topic: Single Sign-on
Famous quotes containing the words shared, schemes and/or single:
“The danger lies in forgetting what we had. The flow between generations becomes a trickle, grandchildren tape-recording grandparents’ memories on special occasions perhaps—no casual storytelling jogged by daily life, there being no shared daily life what with migrations, exiles, diasporas, rendings, the search for work. Or there is a shared daily life riddled with holes of silence.”
—Adrienne Rich (b. 1929)
“Science is a dynamic undertaking directed to lowering the degree of the empiricism involved in solving problems; or, if you prefer, science is a process of fabricating a web of interconnected concepts and conceptual schemes arising from experiments and observations and fruitful of further experiments and observations.”
—James Conant (1893–1978)
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—George Bernard Shaw (1856–1950)