secret sharing Problem You are responsible for a small third world country's nuclear weapons program You want to ensure that no single lunatic can launch a missile You want to ensure that no two lunatics can collude to launch a missille You want at least three of five officers to be lunatics before a missile can be launched We call this a 35 threshold scheme4 secret sharing Problem: • You are responsible for a small third world country’s nuclear weapons program. • You want to ensure that no single lunatic can launch a missile. • You want to ensure that no two lunatics can collude to launch a missile. • You want at least three of five officers to be lunatics before a missile can be launched. • We call this a (3,5) threshold scheme