Write, autoreview, editor, reviewer
3,129
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==='''Stage 2''' Messaging=== | ==='''Stage 2''' Messaging=== | ||
*Input | *'''Input''' Seller: Message m, Private Key for m: <math>\{\beta^m_1,...,\beta^m_L\}</math> | ||
*Output Buyer: accept or abort, Verifier: accept or abort | *'''Output''' Buyer: accept or abort, Verifier: accept or abort | ||
**'''Signing:''' ’mismatch’ is when Buyer finds an eliminated signature element in Seller’s private key | **'''Signing:''' ’mismatch’ is when Buyer finds an eliminated signature element in Seller’s private key | ||
# Seller sends Buyer (m,<math>\{\beta^m_1,...,\beta^m_L\}</math>) | # Seller sends Buyer (m,<math>\{\beta^m_1,...,\beta^m_L\}</math>) |