NDLI: Verifiable vector space secret sharing scheme without a dealer

Content Provider	IEEE Xplore Digital Library
Author	Benhui Zhang Yuansheng Tang
Copyright Year	2011
Description	Author affiliation: College of Mathematical Sciences, Yangzhou University, China (Benhui Zhang; Yuansheng Tang)
Abstract	In this article, a secure and verifiable vector space secret sharing scheme without a dealer is proposed in detail. It's security is based on the security of elliptic curve cryptography. This scheme has the following characteristics: There is no dealer, thus the cost can be saved and it makes the scheme more security. A verifiable infrastructure based on elliptic curve cryptography is provided, which can be used to detect the cheaters from participants and outside attackers. Meanwhile, the length of key of elliptic curve cryptography is much less than that of RSA cryptography, so the current scheme is valuable in applications with limited memory and communication bandwidth. Results indicate that the security and information rate of this scheme is very high. Analysis shows that this scheme is perfect.
Starting Page	931
Ending Page	934
File Size	109508
Page Count	4
File Format	PDF
ISBN	9781424497621
e-ISBN	9781424497638
DOI	10.1109/CSSS.2011.5974697
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-06-27
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Elliptic curves Without a dealer Elliptic curve cryptography Vectors Vector space secret sharing Perfect secret sharing scheme Equations Information rates
Content Type	Text
Resource Type	Article

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