Keshou Wu

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1 —Focusing on multi-machine distributed computing security problems in cloud computing, the paper has proposed a grid distributed parallel authentication model based on trusted computing, which can realize simultaneous verification of grid authentication and grid behavior on upper layer of SSL and TLS protocols. Adaptive grid authentication method is(More)
With the rapid development of VLSI (Very Large Scale Integration) circuit, IP (Intellectual Property) protection for reused technology is widely concerned. A watermarking scheme for IP protection is proposed on basis of a two dimensional chaotic mapping model (TDCM). The scheme utilizes a secure and controllable embedding model to compute the aggregation(More)