Description: MP3Stego可以把任何敏感数据压缩隐藏到MP3音乐文件中!数据首先进行压缩、加密然后隐藏到MP3音乐流数据中-MP3Stego be any hidden sensitive data compression to MP3 music files! First data compression, encryption to hide then MP3 music streaming data Platform: |
Size: 1199430 |
Author:杨琴 |
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Description: 我经常在网上碰到同行请求开发文件系统驱动。windows的pc机上以过滤驱动居多。其目的不外乎有以下几种： 一是用于防病毒引擎。希望在系统读写文件的时候，捕获读写的数据内容，然后检测其中是否含有病毒代码。 二是用于加密文件系统，希望在文件写过程中对数据进行加密，在读的过程中进行解密。 三是设计透明的文件系统加速。读写磁盘的时候，合适的cache算法是可以大大提高磁盘的工作效率。windows本身的cache算法未必适合一些特殊的读写磁盘操作（如流媒体服务器上读流媒体文件）。设计自己的cache算法的效果，我已在工作中有所感受。 如果你刚好有以上此类的要求，你可以阅读本教程。-I often encounter online request peer file system driver development. Windows on the pc-driven mostly to filter. Its goal : There are several : First, for the anti-virus engine. Hope for writing the document, read and write data capture, which then detected the presence of the virus code. Two documents for encryption systems in the hope that the process of writing papers for data encryption, in the course of time deciphering. Three is to design a transparent file system accelerated. The disk read and write when appropriate cache algorithm can greatly improve the efficiency of disk. Windows itself to the cache algorithm may not be suitable for some special disk read and write operations (such as streaming media server time streaming media). The cache design algorithm results, I have some wo Platform: |
Size: 18724 |
Author:仇韬 |
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Description: 我经常在网上碰到同行请求开发文件系统驱动。windows的pc机上以过滤驱动居多。其目的不外乎有以下几种： 一是用于防病毒引擎。希望在系统读写文件的时候，捕获读写的数据内容，然后检测其中是否含有病毒代码。 二是用于加密文件系统，希望在文件写过程中对数据进行加密，在读的过程中进行解密。 三是设计透明的文件系统加速。读写磁盘的时候，合适的cache算法是可以大大提高磁盘的工作效率。windows本身的cache算法未必适合一些特殊的读写磁盘操作（如流媒体服务器上读流媒体文件）。设计自己的cache算法的效果，我已在工作中有所感受。 如果你刚好有以上此类的要求，你可以阅读本教程。-I often encounter online request peer file system driver development. Windows on the pc-driven mostly to filter. Its goal : There are several : First, for the anti-virus engine. Hope for writing the document, read and write data capture, which then detected the presence of the virus code. Two documents for encryption systems in the hope that the process of writing papers for data encryption, in the course of time deciphering. Three is to design a transparent file system accelerated. The disk read and write when appropriate cache algorithm can greatly improve the efficiency of disk. Windows itself to the cache algorithm may not be suitable for some special disk read and write operations (such as streaming media server time streaming media). The cache design algorithm results, I have some wo Platform: |
Size: 18432 |
Author:仇韬 |
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Description: MP3Stego可以把任何敏感数据压缩隐藏到MP3音乐文件中!数据首先进行压缩、加密然后隐藏到MP3音乐流数据中-MP3Stego be any hidden sensitive data compression to MP3 music files! First data compression, encryption to hide then MP3 music streaming data Platform: |
Size: 1199104 |
Author:杨琴 |
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Description: 采用高级加密标准aes算法针对流媒体加密程序-Using the Advanced Encryption Standard algorithm aes encryption for streaming media Platform: |
Size: 3072 |
Author:苏晨 |
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Description: 采用高级加密标准aes算法针对流媒体解密程序-Using the Advanced Encryption Standard algorithm aes decryption process for streaming media Platform: |
Size: 3072 |
Author:苏晨 |
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Description: drm 版权保护系统的证书发放，利用了微软的流媒体加密技术-drm copyright protection system for issuing certificates, using Microsoft s streaming media encryption technology Platform: |
Size: 899072 |
Author:weijing |
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Description: 偶尔想到数据加密技术,这里顺便提一下双向加密的标准DES。以前在一个宽带流媒体服务器项目中用到了DES加密，虽然使用环境相对单纯，但算法实现本身是具有普遍意义的。下述程序是很久以前在RSA公司的网站找到的，效率很高，稳定性较好，便一直在实践中使用-Occasionally think of data encryption technology, where two-way encryption standard DES. Ago in a broadband streaming media server project used the DES encryption, although the use of environment is relatively simple, but the algorithm itself is of universal significance. The following procedure is a long time ago at the RSA found the company s Web site and efficient, good stability, it has been used in practice Platform: |
Size: 7168 |
Author:ai ai |
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Description: 对称/分组密码一般分为流加密(如OFB、CFB等)和块加密(如ECB、CBC等)。对于流加密，需要将分组密码转化为流模式工作。对于块加密(或称分组加密)，如果要加密超过块大小的数据，就需要涉及填充和链加密模式，文中提到的ECB和CBC等就是指链加密模式。 本文将要介绍了AES对称加密/分组加密/流密码及其ECB、CBC、CFB、OFB和CTR五种对称加密模式。-Symmetric/block ciphers are generally divided into stream encryption (eg, OFB, CFB, etc.) and block encryption (such as ECB, CBC, etc.). For streaming encryption, block cipher needs to be translated into the work flow model. The encryption block (or block cipher), If you want to encrypt the data block size more than on the need to involve filling and chain encryption mode, the text referred to, such as ECB and CBC encryption mode refers chain. This paper will be introduced the AES symmetric encryption/packet encryption/stream cipher and the ECB, CBC, CFB, OFB and CTR mode in five symmetric encryption. Platform: |
Size: 382976 |
Author:王纪 |
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Description: AES加密算法分析及其安全性研究，对于使用AES密码算法来研究网络、流媒体安全的程序员有帮助-AES encryption algorithm analysis and security research, for the use of AES cryptographic algorithm to study the network, security, streaming media programmers help Platform: |
Size: 281600 |
Author:xiaolin |
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Description: Teach yourself the essentials of Windows Communication Foundation—one step at a time. With this practical tutorial, you get hands-on guidance for creating the Web services you need to implement robust business applications for Windows.
Discover how to:
Build and host a Web service
Design service contracts and data contracts
Maintain state information and support transactions
Programmatically configure bindings and endpoints
Use load-balancing and perform content-based message routing
Implement message encryption, authentication, authorization
Optimize performance with service throttling, encoding, and streaming
Implement asynchronous operations, oneway methods, and events
Create services that interoperate with ASP.NET and COM+
-Teach yourself the essentials of Windows Communication Foundation—one step at a time. With this practical tutorial, you get hands-on guidance for creating the Web services you need to implement robust business applications for Windows.
Discover how to:
Build and host a Web service
Design service contracts and data contracts
Maintain state information and support transactions
Programmatically configure bindings and endpoints
Use load-balancing and perform content-based message routing
Implement message encryption, authentication, authorization
Optimize performance with service throttling, encoding, and streaming
Implement asynchronous operations, oneway methods, and events
Create services that interoperate with ASP.NET and COM+
Platform: |
Size: 8695808 |
Author:Eloic |
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Description: opensips实现了媒体流rtp和语音流sip的加密，称为sips和srtp-opensips implements media streaming rtp and sip voice stream encryption, known as sips and srtp Platform: |
Size: 5039104 |
Author:万温 |
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Description: TXmlIni支援以下功能(特征):
1. 具有压缩能力(使用ZLib)
2. 储存成其他程式语言看得懂得xml(在非压缩的情况下)
3. 具Stream串流载入与输出能力
4. 具字串载入与输出能力
5. 具Base64能力(当使用压缩时, 则输出字串将强迫为Base64格式)
6. 具自动存档能力
7. 支援压缩、AES加密、RSA加密。
范例:
uses
XmlIni
proceduree ...()
var
XmlIni: TXmlIni
Ret: string
begin
XmlIni := TXmlIni.Create
try
XmlIni.LoadFromFile( C:\...\sample.xi )
Ret := XmlIni[ section ][ key ]
XmlIni[ section ][ key ] := Value
XmlIni.SaveToFile( C:\...\sample.xi )
finally
XmlIni.Free
end
end
-TXmlIni supports the following functionality (features):
1. Has compressed capacity (ZLib)
Saved as other programming languages to see to know how to xml (in the case of non-compressed)
3 with Stream streaming load output capability
4 with string loaded with output capacity
5 the Base64-capacity (when using compressed output string will be forced to Base64 format)
6 with automatic archiving capabilities
Support compression, AES encryption, RSA encryption.
Example:
uses
XmlIni
proceduree ... ()
var
XmlIni: TXmlIni
Ret: string
begin
XmlIni: = TXmlIni.Create
try
XmlIni.LoadFromFile ( C: \ ... \ sample.xi )
&nbs Platform: |
Size: 4029440 |
Author:刘孟雄 |
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Description: HLS最新文档，HLS之http live streaming 开发必备,Apple的动态码率自适应技术。主要用于PC和Apple终端的音视频服务。包括一个m3u(8)的索引文件，TS媒体分片文件和key加密串文件。
常用的流媒体协议主要有 HTTP 渐进下载和基于 RTSP/RTP 的实时流媒体协议，这二种基本是完全不同的东西，目前比较方便又好用的使用 HTTP 渐进下载的方法。在这个中 apple 公司的 HTTP Live Streaming 是这个方面的代表。它最初是苹果公司针对iPhone、iPod、iTouch和iPad等移动设备而开发的流.现在见到在桌面也有很多应用了，HTML5 是直接支持这个。-HLS latest documentation HLS http live streaming the development of the necessary, Apple' s dynamic bit rate adaptation techniques. Audio and video services for PC and Apple terminal. Including a m3u (8) of the index file the TS media sub-pieces of files and key encryption string file. HTTP progressive download, RTSP/RTP-based real-time streaming protocol, these two kinds of basic is something completely different, more convenient and easy to use HTTP progressive download streaming protocol. HTTP Live Streaming in the apple company representatives. It was originally developed by Apple for mobile devices such as iPhone, iPod, iTouch and iPad streaming. Now see on the desktop for many applications, HTML5 is direct support for this. Platform: |
Size: 24576 |
Author:yhchen |
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Description: 隐蔽通信是继加密技术之后一门新兴的信息传输安全技术．随着互联网的飞速发展，基于网络协议和流媒体的隐蔽通信技术蓬勃发展．论文提出了一种采用HOOK技术．基于目前流行的互联网即时通信软件实现隐蔽通信的基本框架．重点研究了通过HOOK技术复用流媒体的基本方法，以及具体的实现算法，在网络即时通信础上，采用HOOK技术实现了一套端到端的隐蔽通信系统．-Covert communication is the second, after a new encryption technology transfer of information security technology. With the rapid development of Internet, Web-based streaming media protocols and covert communication technologies to flourish. This paper proposes a technique used HOOK. Based on the popular Internet instant communication software implementation of the basic framework for covert communication. HOOK technology focuses on the multiplexed stream through the basic methods of media, as well as specific algorithm, real-time communication in the network foundation, using HOOK-end technology to achieve a set of covert communication systems. Platform: |
Size: 608256 |
Author:yan |
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Description: A block cipher mode that includes authenticated encryption with a streaming mode and optional associated data for Andriod.
Platform: |
Size: 1024 |
Author:cihansun |
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Description: Delphi基于BASE64算法流加密解密，编程学习源码，很好的参考资料。-Delphi BASE64 algorithm based on streaming encryption and decryption, learning programming source code, a good reference. Platform: |
Size: 12288 |
Author:维斯摩尔 |
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Description: 本文提出将帧内、帧间预测模式置乱, 量化系数与运动矢量加密相结合的H 264 视频加密方法, 试验表
明此方法具有良好的加密效果, 其算法复杂度低, 对编码效率影响小, 适合实时应用 在此基础上我们进一步提出了一
套完整的视频加密系统, 通过将二层序列密钥同步与告知机制相结合的方法实现了快速序列密钥同步, 多用户访问控
制, 并扩大了序列密钥的产生空间, 增加了系统的安全性.-A new video encryption method which utilized Intra, Inter prediction mode scrambling, transform results and mo
tion vector encryption is propo sed in this paper based on the formers research work. Test showed that this method exhibits nice se
curity moreover its computational complexity is rather low, has little impact on encoding efficiency and can be realized in real time
environment. A video encryption sy stem based on the algorithm is also put up, the fast synchronize of the streaming key and multiple
user access is achieved by two level synchronization and telling mechanism. Platform: |
Size: 477184 |
Author:张伟 |
Hits:
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