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Attribute Set Based Signature Secure in the Standard Model
  • KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Attribute Set Based Signature Secure in the Standard Model

Vol. 9, No. 4, April 29, 2015
10.3837/tiis.2015.04.014, Download Paper (Free):

Abstract

We introduce attribute set based signature (ASBS), a new cryptographic primitive which organizes user attributes into a recursive set based structure such that dynamic constraints can be imposed on how those attributes may be combined to satisfy a signing policy. Compared with attribute based signature (ABS), ASBS is more flexible and efficient in managing user attributes and specifying signing policies. We present a practical construction of ASBS and prove its security in the standard model under three subgroup decision related assumptions. Its efficiency is comparable to that of the most efficient ABS scheme.


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Cite this article

[IEEE Style]
B. Li, Y. Zhao and H. Zhao, "Attribute Set Based Signature Secure in the Standard Model," KSII Transactions on Internet and Information Systems, vol. 9, no. 4, pp. 1516-1528, 2015. DOI: 10.3837/tiis.2015.04.014.

[ACM Style]
Baohong Li, Yinliang Zhao, and Hongping Zhao. 2015. Attribute Set Based Signature Secure in the Standard Model. KSII Transactions on Internet and Information Systems, 9, 4, (2015), 1516-1528. DOI: 10.3837/tiis.2015.04.014.