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首页> 外文期刊>Chinese Journal of Electronics >A Novel Image Digital Rights Management Scheme with High-Level Security, Usage Control and Traceability
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A Novel Image Digital Rights Management Scheme with High-Level Security, Usage Control and Traceability

机译：具有高安全性，使用控制和可追溯性的新型图像数字版权管理方案

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摘要

Current methods of image protection based on chaos encryption can only provide security in Human visual system (HVS) level, however they can not provide usage control when the image is opened, printed or exported. To solve this problem, we proposed a novel image digital rights management scheme for Confidential image data security based on encryption and watermark (CIDSEW) with high-level security, usage control and traceability, in which we employed full content image encryption for confidentiality of the image to be protected, and we firstly proposed strict and detailed Usage control (UC) scheme for Confidential image data (CIData) usage password-based authentication, opening times, printing and exporting control. And when the CIData need to delivery or export to other users or domain, we proposed the secure export and misused tracing and detect approach, in which before the ciphered CIData is exported, we decrypted the CIData in a plain mode, and simultaneously we embedded user-identity-related and hardware-related information as robust watermark for traceability and responsibility confirmation. Finally, we evaluated the proposed CIDSEW by groups of variant size image data for security and efficiency, a large amount of groups of experiments manifest the proposed CIDSEW is secure, efficient, pervasive and robust for confident image data protection, usage control and misuse tracing.
机译：当前基于混沌加密的图像保护方法只能提供人类视觉系统（HVS）级别的安全性，但是当打开，打印或导出图像时，它们无法提供使用控制。为了解决这个问题，我们提出了一种基于加密和水印（CIDSEW）的机密图像数据安全性的新型图像数字版权管理方案，该方案具有高级别的安全性，使用控制和可追溯性，其中我们采用了全内容图像加密来保护机密性。要保护的图像，我们首先针对机密图像数据（CIData）使用基于密码的身份验证，打开时间，打印和导出控制提出了严格而详细的使用控制（UC）方案。当需要将CIData传递或导出到其他用户或域时，我们提出了安全导出以及误用的跟踪和检测方法，即在导出加密的CIData之前，我们以纯模式解密CIData，同时嵌入用户与身份有关和与硬件有关的信息，作为可追溯性和责任确认的可靠水印。最后，我们通过多组可变大小的图像数据评估了提议的CIDSEW的安全性和效率，大量实验表明，提出的CIDSEW是安全，高效，普遍且健壮的，可确保对图像数据的保护，使用控制和滥用跟踪。

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