@inproceedings{b4cc5177196147a6843578e07754e36c,
title = "Information-theoretical secure verifiable secret sharing with vector space access structures over bilinear groups",
abstract = "Verifiable secret sharing (VSS) is a fundamental tool of threshold cryptography and distributed computing. A number of VSS schemes for sharing a secret that is an element of a finite field, either on threshold access structures or on general access structures have been available. In this paper, we study the verifiably sharing of a random element of a bilinear group on vector space access structures. We propose such two information-theoretical secure schemes: a basic scheme and a modified one with improved efficiency. The basic one is more general for applications while the modified one has a smaller computational cost compared with the basic one. The computational cost as well as the security analysis for the proposed schemes are presented.",
keywords = "Bilinear pairing, Information-theoretical secure, Secret sharing, Vector space access structure, Verifiable secret sharing",
author = "Jie Zhang and Futai Zhang",
year = "2014",
doi = "10.1007/978-3-319-06320-1_24",
language = "English",
isbn = "9783319063195",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "318--329",
booktitle = "Information Security Practice and Experience - 10th International Conference, ISPEC 2014, Proceedings",
note = "10th International Conference on Information Security Practice and Experience, ISPEC 2014 ; Conference date: 05-05-2014 Through 08-05-2014",
}