About:
CODEX (the Cornell Data Exchange) is a key distribution system. It is designed for applications with a moderate number of clients (tens or hundreds) requesting keys that change often but not continuously (on the scale of minutes to hours). It employs the RSA and ElGamal encryption schemes, as well as techniques such as threshold cryptography and proactive secret sharing.

Author:
Michael A. Marsh <mmarsh |at| umiacs |dot| umd |dot| edu> [contact developer]

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(not rated)

Homepage:
http://www.umiacs.umd.edu/~mmarsh/CODEX/
Changelog:
http://www.umiacs.umd.edu/~mmarsh/CODEX/Changes.1.1.log

Trove categories: [change]

[Development Status]		4 - Beta
[Intended Audience]		Advanced End Users, System Administrators
[License]		OSI Approved :: BSD License (original)
[Network Environment]		IP :: IPv4
[Operating System]		POSIX, Unix
[Programming Language]		C++, Unix Shell
[Topic]		Security :: Cryptography

Dependencies: [change]
OpenSSL (required)
doxygen (optional)
graphviz (optional)
[download links]

 Branches

Branch	Version	Last release	License	URLs
Default	1.2	02-Jun-2007	BSD License (original)