In cryptography, a key distribution center (KDC) is part of a cryptosystem intended to reduce the risks inherent in exchanging keys. KDCs often operate in systems within which some users may have permission to use certain services at some times and not at others.
Source: Wikipedia
URL: http://en.wikipedia.org/wiki/Key_distribution_center
Source: Wikipedia
URL: http://en.wikipedia.org/wiki/Key_distribution_center
