The aim of this text is to treat selected topics of the subject of contemporary cryptology, structured in five quite independent but related themes: - efficient distributed computation modulo a shared secret- multiparty computation- foundations of modern cryptography- provable security for public key schemes- efficient and secure public-key cryptosystems. Это и многое другое вы найдете в книге Contemporary Cryptology (Advanced Courses in Mathematics - CRM Barcelona) (Dario Catalano, Ronald Cramer, Ivan Damgard, Giovanni Di Crescenzo, David Pointcheval, Tsuyoshi Taka)