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Paper: Short Group Signature without Random Oracles

Authors:
Xiaohui Liang
Zhenfu Cao
Jun Shao
Huang Lin
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URL: http://eprint.iacr.org/2007/450
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Abstract: We construct a short group signature which is proven secure without random oracles. By making certain reasonable assumptions and applying the technique of non-interactive proof system, we prove that our scheme is full anonymity and full traceability. Compared with other related works, such as BW06, BW07, ours is more practical due to the short size of both public key and group signature.
BibTeX
@misc{eprint-2007-13730,
  title={Short Group Signature without Random Oracles},
  booktitle={IACR Eprint archive},
  keywords={group signatures},
  url={http://eprint.iacr.org/2007/450},
  note={ICICS 2007 liangxh127@sjtu.edu.cn 13853 received 1 Dec 2007, last revised 5 Dec 2007},
  author={Xiaohui Liang and Zhenfu Cao and Jun Shao and Huang Lin},
  year=2007
}