Information Security and Cryptography: Concurrent Zero-Knowledge: With Additional Background by Oded Goldreich (Hardcover)

Protocols that remain zero-knowledge when many instances are executed concurrently are called concurrent zero-knowledge, and this book is devoted to their study.

The book presents constructions of concurrent zero-knowledge protocols, along with proofs of security.

It also shows why traditional proof techniques (i.e., black-box simulation) are not suitable for establishing the concurrent zero-knowledge property of message-efficient protocols.