Efficient Certificateless Signatures Suitable for Aggregation

Rafael Castro; Ricardo Dahab

Paper 2007/454

Efficient Certificateless Signatures Suitable for Aggregation

Rafael Castro and Ricardo Dahab

Abstract

This technical report describes a novel certificateless signature scheme suitable for aggregation that requires no pairing computations for signing and only 3 pairing computations for signature verification. We provide proofs for the security of single and aggregate signatures.

Metadata

Available format(s): PDF
Category: Public-key cryptography
Publication info: Published elsewhere. Unknown where it was published
Keywords: digital signatures
Contact author(s): rafael castro @ gmail com
History: 2007-12-07: received
Short URL: https://ia.cr/2007/454
License: CC BY

BibTeX

@misc{cryptoeprint:2007/454,
      author = {Rafael Castro and Ricardo Dahab},
      title = {Efficient Certificateless Signatures Suitable for Aggregation},
      howpublished = {Cryptology {ePrint} Archive, Paper 2007/454},
      year = {2007},
      url = {https://eprint.iacr.org/2007/454}
}