The Future
The problem of key exchange has not yet been solved. In particular, it has not yet been solved for the modern situation of two previously unknown users attempting to communicate electronically, as, for instance, in electronic commerce. Some of the existing work-around designs work, more or less, but are not fully satisfactory.
Read more about this topic: Key Exchange
Famous quotes containing the word future:
“It is a time when one’s spirit is subdued and sad, one knows not why; when the past seems a storm-swept desolation, life a vanity and a burden, and the future but a way to death.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)
“Today democracy, liberty, and equality are words to fool the people. No nation can progress with such ideas. They stand in the way of action. Therefore we frankly abolish them. In the future each man will serve the interest of the state with absolute obedience. Let him who refuses beware.”
—Charlie Chaplin (1889–1977)