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IEICE TRANSACTIONS on Information

Comparing Performance of Hierarchical Identity-Based Signature Schemes

Peixin CHEN, Yilun WU, Jinshu SU, Xiaofeng WANG

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Summary :

The key escrow problem and high computational cost are the two major problems that hinder the wider adoption of hierarchical identity-based signature (HIBS) scheme. HIBS schemes with either escrow-free (EF) or online/offline (OO) model have been proved secure in our previous work. However, there is no much EF or OO scheme that has been evaluated experimentally. In this letter, several EF/OO HIBS schemes are considered. We study the algorithmic complexity of the schemes both theoretically and experimentally. Scheme performance and practicability of EF and OO models are discussed.

Publication
IEICE TRANSACTIONS on Information Vol.E99-D No.12 pp.3181-3184
Publication Date
2016/12/01
Publicized
2016/09/01
Online ISSN
1745-1361
DOI
10.1587/transinf.2016EDL8136
Type of Manuscript
LETTER
Category
Information Network

Authors

Peixin CHEN
  National University of Defense Technology
Yilun WU
  National University of Defense Technology
Jinshu SU
  National University of Defense Technology
Xiaofeng WANG
  National University of Defense Technology

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