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sdfsdfas
- int bitmapHeight = button1.Top- 20 bitmap = new Bitmap(bitmapWidth, bitmapHeight, this.CreateGraphics()) Graphics g = Graphics.FromImage(bitmap) g.Clear(this.BackColor) g.FillEllipse(new SolidBrush(Color.YellowGreen),5,5 ,bitmapWidth
CubicSpline
- Cubic spline algorithm approximating function y=f(x) - ((-2)*x*(2*x+3))/(x*x+4*x+5) in interval [-2 2]-Cubic spline algorithm approximating function y=f(x)- ((-2)*x*(2*x+3))/(x*x+4*x+5) in interval [-2 2]
zl_sql
- 美国国家标准局1973年开始研究除国防部外的其它部门的计算机系统的 数据加密标准，于1973年5月15日和1974年8月27日先后两次向公众发出了 征求加密算法的公-14,4,13,1,2,15,11,8,3,10,6,12,5,9,0,7, 0,15,7,4,14,2,13,1,10,6,12,11,9,5,3,8, 4,1,14,8,13,6,2,11,15,12,9,7,3,10,5,0, 15,12,8,2,4,9,1,7,5,11,3,14,10,
code
- C# (pronounced "C Sharp") is a multi-paradigm programming language encompassing imperative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines. It was developed by Microsoft within the .NET initiative a
code245
- C# (pronounced "C Sharp") is a multi-paradigm programming language encompassing imperative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines. It was developed by Microsoft within the .NET initiative a
NOX5
- 感谢您选择龙脉科技加密产品！本文档帮助您快速完成加密保护工作。 以下建议旨在帮助您快速开展后面的工作： 1请认真阅读密码单中重要信息。 2将锁插入USB接口中，待指示灯点亮后继续下面的步骤。 3请在sample目录中找到您熟悉的开发语言或环境的例子，运行例程，参考这些例程了解加密锁API的使用方法。 4参考过程中，如果遇到陌生的概念或参数，请在help目录中查看帮助文档。 5熟悉了API的使用方法之后，在tools目录下运行设号工具，设置锁的相关 参数，请牢记超级密码
card_demo_20111021
- 本原码符合 并通过测试规范，主要是应用在磁条非接触式支付应用（MSD）和快速借记/贷记非接触式支付应用（qPBOC）相关测试，是基于EMV支付应用和中国金融集成电路（IC）卡借记/贷记规范的基本之上的，是PBOC2.0卡应用规范的附加功能。本测试规范主要是对于快速借记/贷记非接触式支付应用（qPBOC）实现快速支付功能和应用流程进行测试。 2. 范围 本测试规范主要是针对于磁条非接触式支付应用（MSD）和快速借记/贷记非接触式支付应用（qPBOC），执行快速小额支付进行测试。 3.
watermarking
- CT based encryption 1. Open contourlet 5 and run aaa.m for image decomposition and for denoising 2. Open tsss and A_hidetext.m and set break point at line 109 and run 3. After selecting image ind text press F5 4. Now run H_finalextra
MD5
- VBS MD5加密算法代码 Private Const BITS_TO_A_BYTE = 8 Private Const BYTES_TO_A_WORD = 4 Private Const BITS_TO_A_WORD = 32 Private m_lOnBits(30) Private m_l2Power(30) m_lOnBits(0) = CLng(1) m_lOnBits(1) = CLng(3) m_lOnBits(2) = CLng
456
- RSA算法的C语言实现 1.密钥的产生 (1)选两个安全的大素数p和q。 (2)计算n=p×q，φ(n)=(p-1)(q-1)，其中φ(n)是n的欧拉函数值。 (3)选一整数e，满足1<e<φ(n)，且gcd(φ(n),e)=1。 (4)计算d，满足de≡1 modφ(n)，即d是e在模φ(n)下的乘法逆元，因e与φ(n)互素，由模运算可知，它的乘法逆元一定存在。 (5)以{e,n}为公开钥，{d,n}为秘密钥。 2.加密 加密时首先将明文M比特串分组
androidCA
- 这个jar文件给Android程序提供了方便简易的数字证书生成、更新、申请接口，在Android 4.0至5.0各版本中均测试成功。 接口里的方法参数解释请参阅CertFunc.java源码，测试范例代码请参考TestCertFunc.java源码。-This jar file to the Android program provides a convenient and easy digital certificate generation, updating, application in
DES
- The Advanced Encryption Standard (AES), also known as Rijndael[4][5] (its original name), is a specification for the encryption of electronic data established by the U.S. National Institute of Standards and Technology (NIST) in 2001.
ImageQualityMeasures
- Image / Picture Quality Measures In this application, different image quality measures are calculated for a distorted image with reference to an original image. To test the application, a set of 20 distorted images i ncluded in this package. The
diffie_hellman
- Implement Diffie-Hellman Key exchange protocol and demonstrate that at the end, both person will have a common Key. Do the following: 1. Set a variable p ( e.g. p = 37) and g (e.g. g = 5). 2. Generate a, a random number mod p. Now generate A,