Journal of Cryptology

, Volume 27, Issue 1, pp 45–66

Concurrent Zero Knowledge, Revisited

  • Rafael Pass
  • Wei-Lung Dustin Tseng
  • Muthuramakrishnan Venkitasubramaniam
Article

DOI: 10.1007/s00145-012-9137-2

Cite this article as:
Pass, R., Dustin Tseng, WL. & Venkitasubramaniam, M. J Cryptol (2014) 27: 45. doi:10.1007/s00145-012-9137-2

Abstract

We provide a more general and, in our eyes, simpler variant of Prabhakaran, Rosen and Sahai’s (FOCS ’02, pp. 366–375, 2002) analysis of the concurrent zero-knowledge simulation technique of Kilian and Petrank (STOC ’01, pp. 560–569, 2001).

Key words

Zero-knowledgeConcurrencyOblivious simulation

Copyright information

© International Association for Cryptologic Research 2012

Authors and Affiliations

  • Rafael Pass
    • 1
  • Wei-Lung Dustin Tseng
    • 2
  • Muthuramakrishnan Venkitasubramaniam
    • 3
  1. 1.Cornell UniversityIthacaUSA
  2. 2.Google Inc.KirklandUSA
  3. 3.University of RochesterRochesterUSA