Zhu Zhao

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In recent years, several protocols for password-based authenticated key exchange have been proposed. These protocols aim to be secure even though the sample space of passwords may be small enough to be enumerated by an off-line adversary. In Eurocrypt 2000, Bellare, Pointcheval and Rogaway (BPR) presented a model and security definition for authenticated(More)
China is one of the richest countries in the world for the diversity of its biological resources. However, China has suffered serious losses of biological resources in recent years, due to the burgeoning growth of economic globalization, international trade, and technology exchange. This comment analyzes data from ports of Entry–Exit Inspection and(More)
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