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基于单向函数的多秘密共享方案
引用本文:杨阳.基于单向函数的多秘密共享方案[J].开封大学学报,2013(3):81-83,96.
作者姓名:杨阳
作者单位:黄淮学院心理健康教育中心,河南驻马店463000
基金项目:河南省教育科学“十二五”规划课题([2012]-JKGHAB-0056)
摘    要:介绍了秘密共享体制的发展背景及研究现状,利用单向hash函数的困难性构造了一个适用于一般接入结构的多秘密共享方案.采用该方案,在更新秘密时只需更新公告牌即可,不需要重新发送子秘密.

关 键 词:秘密共享  hash函数  多秘密共享

Research and Problem of College Students" Resilience
YANG Yang.Research and Problem of College Students" Resilience[J].Journal of Kaifeng University,2013(3):81-83,96.
Authors:YANG Yang
Institution:YANG Yang ( Mental Health Education Center, Huanghnai University, Zhumadian 463000, Henan )
Abstract:The study on resilience has a great theoretical and practical significance in the face of more and more college students'severe mental health problem, but it is still at the beginning stage in China. This paper reviews the related concepts, the relationship between resilience and mental health, the influential factors of resilience and intervention research and points out the problems in the researches on college students'resilience, such as, the inconsistency of definition of resilience, lack of integration research topics and localization of measuring tool, limitation of research method and device, as well as lack of intervention research.
Keywords:college students  resilience  protective factors
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