Broadcast Encryption – an overview
Broadcast Encryption – an overview. Niv Gilboa – BGU. Definition (FN93). E(M). Broadcaster. M. u 1. R, users don’t get M, even with collusion. |R|=r. u 2. S, users get M. |S|=n-r. …. u n. u 3. Users: U={u 1 ,…,u n }. Usage. Broadcast TV Content distribution Mobile content DVD
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