Non-malleable public key encryption in BRSIM/UC

István Vajda

Paper 2011/470

Non-malleable public key encryption in BRSIM/UC

István Vajda

Abstract

We propose an extension to the BRSIM/UC library of Backes, Pfitzmann and Waidner [1] with non-malleable public key encryption. We also investigate the requirement of “full randomization” of public key encryption primitives in [1], and show that additional randomization to attain word uniqueness is theoretically not justified.

Metadata

Available format(s): PDF
Category: Cryptographic protocols
Publication info: Published elsewhere. Unknown where it was published
Keywords: cryptanalysis non-malleability randomization
Contact author(s): vajda @ hit bme hu
History: 2011-09-06: received
Short URL: https://ia.cr/2011/470
License: CC BY

BibTeX

@misc{cryptoeprint:2011/470,
      author = {István Vajda},
      title = {Non-malleable public key encryption in {BRSIM}/{UC}},
      howpublished = {Cryptology {ePrint} Archive, Paper 2011/470},
      year = {2011},
      url = {https://eprint.iacr.org/2011/470}
}