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ecc(down)
C语言实现的ecc加密算法，用Devcpp编译通过，附有说明文档，版权是假的哦～不是我同学·^_^(C language ecc the encryption algorithm used Devcpp compile, with documentation, Copyright is a fake is not me-oh students ^ _ ^)
- 2020-12-21 19:29:07下载
- 积分：1
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fadh
计算机算法基础第三版华中科技大学4.5.6。8章课后答案(Computer algorithm based on the third edition of Huazhong University of Science 4.5.6. 8 after the answer)
- 2013-06-28 23:45:54下载
- 积分：1
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GMCA
说明： SM2 SM3 X.509 国密 证书 国密算法 国密证书 生成签发 相关代码
包含sm2国密算法密钥生成，证书请求生成，数字证书生成，sm3withsm2国密数字签名示例(SM2 SM3 X.509 Secret Certificate Secret Algorithms Secret Certificate Generation and Issuance of Related Codes
Including SM2 encryption algorithm key generation, certificate request generation, digital certificate generation, sm3withsm2 encryption digital signature example)
- 2020-06-22 20:40:01下载
- 积分：1
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zhuanjvtexinyanjiou
无刷电机转距特性的研究(Brushless motor torque characteristics of)
- 2010-12-31 11:20:41下载
- 积分：1
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sm
实现国密算法的SM2、SM3、SM4，可以界面上测试算法的正确性，同时包含国密局公开的国密算法规范，这是信息安全的基本软件。(Encryption algorithm to achieve the country s SM2, SM3, SM4, you can test the correctness of the algorithm interface and also includes the country close to the national Bureau of Public encryption algorithm specification, which is the basic information security software.)
- 2013-10-16 16:57:19下载
- 积分：1
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SM9_FREE-master
说明： 国密算法SM9的C语言实现，包括数字签名、加密协商、数据加密功能(The C language implementation of SM9 includes digital signature, encryption negotiation and data encryption)
- 2021-01-06 10:29:20下载
- 积分：1
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String
实验名称：关于数组下标越界的异常操作。
实验要求：自定义String类，当数组下标越界调用异常处理。
初步认识：通过C++的异常处理建立在三个关键字try 、catch和throw实现。(Laboratory name: about array subscript bounds of abnormal operation.
Experimental requirements: custom String class, when the array subscript transitions exception handling.
Preliminary understanding: by c++ exception handling is based on three key words the try and catch and throw.)
- 2016-07-22 10:47:49下载
- 积分：1
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security
说明： 说明：
1、里面有什么：
1.1、org.bouncycastle.*下的所有软件是bouncycastle组织开发的软件包
1.2、org.infosecurity.*下的软件包括：
DES_CBC算法的实现
RSA算法的实现（包括：密钥生成、公钥加密和私钥解密、数字签名及签名验证）
数字信封的实现
利用数字信封实现大文件的加密、解密。
2、有什么用：
2.1 研究、学习信息安全中的密码学设计与实现技术。
2.2 当然如果大家觉得在其它地方用的上，我会觉得很高兴的。
3、还有什么改进：
3.1 对文件加密、解密的时候要频繁的IO，如果加一个缓冲区，比如10K、50K等，
只有缓冲区满了才写入DISK这样将提高效率。
3.2 RSA私钥积存的时候可以按PKCS8形式，再经BASE64编码保存比较好。(Note : 1, mean there : 1.1, org.bouncycastle .* of all software development organizations is bouncycastle package 1.2, org.infosecurity .* The software includes : DES_CBC algorithm to achieve the realization of the RSA algorithm (including : key generation, public key and private key encryption decryption, digital signatures and signature verification), the realization of digital envelope using digital envelope realize document encryption, decryption. Two, what is the use of : 2.1, learning the information security cryptography design and technology. 2.2 Of course, if you think in the other parts, I feel very happy. Three, what is there for improvement : 3.1 pairs of file encryption, decryption, and the time to frequent the IO, plus a buffer, such as 10K, 50K, the only buffer is needed for)
- 2006-03-23 17:38:00下载
- 积分：1
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四级上机_30
说明： 全国计算机等级考试四级上机的部分练习题，配有我自己写的算法，算法说明和输入输出文件，使实验起来更容易。算法比较简洁易懂，大概有三十题左右（已经去掉了重复和类似的），对考四级的朋友和正在学习C的朋友会有帮助的(National Computer Rank Examination four aircraft on the part Exercises, equipped with my own writing algorithm, the algorithm description and input and output documents, and make it easier to experiment. Algorithms easy to read, there are about 30 or so that (already removed the duplication and similar), the examination of the four friends are learning C and friends can be helpful)
- 2005-10-17 23:35:16下载
- 积分：1
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SM2
国密接口的实现和测试案列 对程序开发员有很好的参考价值(SM2 interface function implement and test sample，valuable to program developer)
- 2013-02-27 10:55:58下载
- 积分：1
