Journal of Northeastern University(Natural Science)
A Kind of Threshold Proxy Signature Scheme with Nonrepudiation Property
LIU Dan-ni， WANG Xing-wei， HUANG Min
Journal of Northeastern University Natural Science . 2014, (12): 1692 -1696 .  DOI: 10.12068/j.issn.1005-3026.2014.12.005