How to convert any ID-based Signature Schemes

Claude Castelluccia

Paper 2002/116

How to convert any ID-based Signature Schemes

Claude Castelluccia

Abstract

This paper describes how any Identity Based Signature schemes can be used to implement a Group Signature scheme. The performance of the generated Group Signature scheme is similar to the performance of the underlying ID-based Signature scheme. This makes our proposal very attractive since most of existing group signature schemes that have been proposed so far are grossly inefficient. In contrast, ID-based signature schemes can be very efficient especially if they use elliptic curves and pairing.

Metadata

Available format(s): PS
Category: Cryptographic protocols
Publication info: Published elsewhere. Unknown where it was published
Contact author(s): claude castelluccia @ inria fr
History: 2002-08-12: received
Short URL: https://ia.cr/2002/116
License: CC BY

BibTeX

@misc{cryptoeprint:2002/116,
      author = {Claude Castelluccia},
      title = {How to convert any {ID}-based Signature Schemes},
      howpublished = {Cryptology {ePrint} Archive, Paper 2002/116},
      year = {2002},
      url = {https://eprint.iacr.org/2002/116}
}