A Survey on Group Key Management Schemes
R Seetha, Renuka Devi Saravanan · Cybernetics and Information Technologies · 2015
Abstract Cryptographic key management needs utmost security in generating, exchanging, using, rekeying, storing of keys, being used for communication purposes. Successful key management is critical to the security of a cryptosystem. This paper presents a detailed survey on group key management and its challenges in network independent and network dependent approaches. The paper also focuses on the advantages, disadvantages and security vulnerabilities of these protocols.