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国家自然科学基金(2010JM8034)

作品数:1 被引量:4H指数:1
相关作者:申军伟潘峰更多>>
相关机构:中国人民武装警察部队工程大学西安电子科技大学更多>>
发文基金:国家自然科学基金更多>>
相关领域:自动化与计算机技术更多>>

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A Public Cryptosystem from R-LWE
Recently Vadim Lyubashevsky etc.built LWE problem on ring and proposed a public cryptosystem based on R-LWE,wh...
Ping Wei Key Laboratory of Network&Information Security of APF, Engineering College of APF,Xi’an 710086,China Liqiang Wu Key Laboratory of Network&Information Security of APF, Engineering College of APF,Xi’an 710086, China
New Forward-Secure Certificateless Proxy Blind Signature Scheme
Bsaed on certificateless public cryptosystem and forward-secure,a forward-secure certificateless proxy blind s...
Juanli Sun Key Laboratory of Network& Information Security of CAPF
A New Key Management Scheme Based on Secret Information for WSN
This paper presented a new key management scheme based on secret information for wireless sensor network(WSN)....
ZHANG Min-Qing Department of Electronic Technology Engineering College of Armed Police Force Xi’an
关键词:WSNPOLYNOMIAL
An Image Survivable Storage Scheme Based on Hyperchaotic
There are lots of multimedia data files in the network,which have their own features separated from text files...
YANG Xiao-Yuan Key Laboratory of Network&Information Security of APF
关键词:HYPERCHAOTICPSEUDO-RANDOMNESSSECURITY
针对MP3压缩域比例因子的音频水印算法被引量:4
2012年
分析了MP3码流中比例因子相关信息及其在解码过程中的作用,提出了一种MP3压缩域音频水印算法。该算法能对比例因子进行合理选择,从而有效控制水印嵌入对原始音频的影响,具有良好的听觉透明性,利用选择条件实现了自适应和隐同步。仿真实验表明,该算法不仅具有良好的听觉透明性和较强的鲁棒性,而且嵌入和提取的速度快,能满足实时需求。
文仁轶潘峰申军伟
关键词:数字水印音频水印MP3比例因子压缩域
The Research on Certificateless Hierarchical Key Management in Wireless Mesh Network
A certificateless hierarchical key management is proposed.The program uses a two-layered structure.The upper c...
Ding Yi Department of Electronic Technology Engineering College of Armed Police Force Xi’an
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