A Secure and Efficient Protocol for Group Key agreement in Heterogeneous Environment

Mounita Saha Dipanwita Roy Chowdhury A Secure and Efficient Protocol for Group Key agreement in Heterogeneous Environment http://arxiv.org/abs/0908.2509 2009 CoRR abs/0908.2509 db/journals/corr/corr0908.html#abs-0908-2509 informal publication