Common use of establish Clause in Contracts

establish. Upon receiving (establish, sid, Pi, P3−i) from Pi (where i ∈ (sid, P3−i, Pi) had also been stored, choose k ←R {0, 1}t, send (sent, 1t) {1, 2}), store (sid, Pi, P3−i) and send (sid, Pi, P3−i) to A. If the tuple to A and send (key, sid, k) to P1, P2. In this section, we consider the scenario in which ▇▇▇▇▇ can communicate to Bob via a wiretap channel C where each bit is flipped (independently) with probability δ. ▇▇▇ can obtain another noisy version of this communication, where each bit is flipped with probability γ and this noise is independent from Bob’s. Furthermore, there is a feedback public channel Pub through which ▇▇▇▇▇ and ▇▇▇ can communicate. FC runs with parameters γ, δ ∈ (0, 1/2), message size l, parties P1, P2 and Functionality FC (Wiretap channel) eavesdropper A as follows: Send: Upon receiving (send, sid, P1, P2, m) where m ∈ {0, 1}A:

establish. Upon receiving (establish, sid, Pi, P3−i) from Pi (where i ∈ (sid, P3−i, Pi) had also been stored, choose k ←R {0, 1}t, send (sent, 1t) {1, 2}), store (sid, Pi, P3−i) and send (sid, Pi, P3−i) to A. If the tuple to A and send (key, sid, k) to P1, P2. In this section, we consider the scenario in which ▇▇▇▇▇ can communicate to Bob via a wiretap channel C where each bit is flipped (independently) with probability δ. ▇▇▇ can obtain another noisy version of this communication, where each bit is flipped with probability γ and this noise is independent from Bob’s. Furthermore, there is a feedback public channel Pub through which ▇▇▇▇▇ and ▇▇▇ can communicate. FC runs with parameters γ, δ ∈ (0, 1/2), message size lA, parties P1, P2 and Functionality FC (Wiretap channel) eavesdropper A as follows: Send: Upon receiving (send, sid, P1, P2, m) where m ∈ {0, 1}A: