Efficient secret broadcast in the broadcasting networks
Ik Rae Jeong, Jeong Yeol Kwon, Dong Wook Lee · IEEE Communications Letters · 2009
One of the basic problems in the broadcasting networks is a secret broadcast problem. The problem is how to securely send a message to the receivers while guaranteeing consistency. Consistency means that each receiver can assure that all of the receivers have received the same message. In other words, secret broadcast guarantees that a sender cannot broadcast a secret message to the receivers in a way that each receiver receives a different secret message. In the paper, we suggest an efficient secret broadcast scheme using binding encryption in the broadcasting networks.