It was mainly introduced the design solution by the digital watermark technology solving keys security of dynamic encryption and decryption.
介绍一种结合数字水印技术解决动态加解密密钥安全性的设计方案。
It was mainly introduced the design solution by the digital watermark technology solving keys security of dynamic encryption and decryption.
介绍一种结合数字水印技术解决动态加解密密钥安全性的设计方案。
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