On ASGS framework: general requirements and an example of implementation

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摘要 Inthepaperweproposeageneral,abstractframeworkforAutomaticSecretGenerationandSharing(ASGS)thatshouldbeindependentofunderlyingSecretSharingScheme(SSS).ASGSallowstopreventtheDealerfromknowingthesecret.TheBasicPropertyConjecture(BPC)formsthebaseoftheframework.Duetothelevelofabstraction,resultsareportableintotherealmofquantumcomputing.Twosituationsarediscussed.Firstconcernssimultaneousgenerationandsharingoftherandom,priornonexistentsecret.Suchasecretremainsunknownuntilitisreconstructed.Next,weproposetheframeworkforautomaticsharingofaknownsecret.InthiscasetheDealerdoesnotknowthesecretandthesecretOwnerdoesnotknowtheshares.WepresentopportunitiesforjoiningASGSwithotherextendedcapabilities,withspecialemphasisonPVSSandpre-positionedsecretsharing.Finally,weillustrateframeworkwithpracticalimplementation.
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出版日期 2007年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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