TY  - JOUR
T1  - An Analysis of Key Management in Cryptographic Algorithms
AU - , E.Ramaraj AU - , S. Karthikeyan AU - , N. Laitha 
JO  - Asian Journal of Information Technology
VL  - 5
IS  - 9
SP  - 963
EP  - 967
PY  - 2006
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2006.963.967
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2006.963.967
KW  - Key distribution
KW  -cryptography
KW  -authentication
KW  -pretty good privacy
KW  -certificate authority virtual
KW  -private networking
AB  - The security of any cryptographic algorithm is based on the key size and secure key transmission.  The key size depends on algorithm and firmware.  The secure key transmission is very important. The aim of this study to illustrate the key distribution analysis in two scenarios.  In the first scenario, to analyze how to distribute the key between sender and receiver with the presence of online Certificate Authority (CA) and also discuss some security features used in Virtual Private Network using CA.  In the second scenario, to consider a fully self-organized key management for key distribution without any centralized server.  Then show the comparative study in key distribution between Certificate Authority and self-organized key management.
ER  -