Computer Engineering & Science >
A Novel Threshold Multisecret Sharing Scheme
Received date: 2009-06-23
Revised date: 2009-02-21
Online published: 2010-07-25
This scheme is a threshold scheme for the secret restorer. Secret data cannot be restored by attackers although they may have stolen enough subsecrets. Therefore,this scheme is safer than traditional threshold schemes.In addition,this scheme can not only efficiently detect the fraud and cheatings conducted by secret dealers and other participants,accomplishing new members’ entering and leaving without redistributing the subsecrets,but restore all the secrets at one time.
Key words： threshold scheme;interpolation;security
YANG Jie,LI Jiguo . A Novel Threshold Multisecret Sharing Scheme[J]. Computer Engineering & Science, 2010 , 32(8) : 22 -23 . DOI: 10.3969/j.issn.1007130X.2010.
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