Multimedia Encryption with Multiple Modes Product Cipher for Mobile Devices

Yi-Nan Lin; Gwo-Jen Chiou; Victor R.L.Shen

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Multimedia Encryption with Multiple Modes Product Cipher for Mobile Devices

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The most straight forward method in multimedia encryption is to encrypt the entire stream using standard encryption methods,such as the data encryption standard（DES） or advanced encryption standard（AES）.However,in the block ciphering,there exists an attack risk with the weakness of plaintextciphertext pairs（i.e.the plaintext-ciphertext pair problem）.Therefore,several modes of operation are proposed to solve the above problem.As we all know,channel hopping can defend illegal listening.Thus,this paper has proposed a multimedia encryption scheme with the multiple modes product cipher（MMPC） for mobile devices.In practice,MMPC can increase the security level in wireless multimedia networks.The results of Android applications（Apps） system have shown that the overhead of MMPC is decreased by 2%in throughputs,if it is compared with that of the other straightforward mode ciphers.

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来源
《电子科技学刊》 |2018年第2期|184-190|共7页
作者
Yi-Nan Lin; Gwo-Jen Chiou; Victor R.L.Shen;
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作者单位

1. the Department of Electronic Engineering;

Ming Chi University of Technology 2. the Department of Electrical Engineering;

Formosa University 3. the Department of Computer Science and Information Engineering;

Taipei University 4. the Department of Informat;

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原文格式 PDF
正文语种 chi
中图分类安全保密;
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Multimedia Encryption with Multiple Modes Product Cipher for Mobile Devices

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