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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
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
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
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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