Description: 电子签章，可根据不同情况下进行签章身份的认证，使用方便-electronic signature, under different circumstances under seal identity authentication, easy to use Platform: |
Size: 1539072 |
Author:LeeN |
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Description: 本程序是用java程序包实现RSA安全认证算法的实现程序，可用于网络安全传输和数字签名-this procedure is used java package to achieve RSA Security Authentication Algorithm procedures, can be used for transmission of network security and digital signature Platform: |
Size: 1024 |
Author:许可 |
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Description: 自己写的java版的加密解密网络算法应用。有对称，非对称，数字签名，等应用-himself wrote the java version of the network encryption and decryption algorithm application. A symmetric, asymmetric, digital signature, and other applications Platform: |
Size: 297984 |
Author:jimmyzyp |
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Description: Java数字签名,当然每个客户端还是需要安装JRE的，不过现在的浏览器安装时都已经自动安装了-Digital Signature Java, of course, each client will still need to install the JRE. But now the browser already installed in the automatic installation Platform: |
Size: 2048 |
Author:暗夜 |
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Description: 这段程序是我的一个项目里的一段，原本设计的目的是实现对图片进行个性化手写签名，实现这样的方式有很多，但是由于这个项目是全触摸屏设备使用，没有鼠标和键盘，所以就这样设计了。基本思想是将图片作为背景，然后以手写板的方式直接绘制，然后生成新的图片，呵呵！可能有点小题大作，如果大家有什么别的方式实现，欢迎留言指教，本人虚心学习中。。。
-This procedure is one of my projects section, the original is designed to achieve personalized picture handwritten signature, in such a way to achieve a lot, but as a result of this project is the use of touch-screen device, there is no mouse and keyboard, so This was designed. The basic idea is to picture as a background, and then a hand-written directly drawing board, and then generate a new picture, huh, huh! May be a bit fuss, if we have any other way, welcomed the message advice, I humbly learning. . . Platform: |
Size: 1024 |
Author: |
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Description: 用java写的RSA加密解密程序，支持数字签名验证和分段加密，有友好的图形界面。-Using java to write the RSA encryption and decryption procedures, support for digital signature verification and sub-encryption, has a friendly graphical interface. Platform: |
Size: 5120 |
Author:羊毛 |
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Description: ElGamal算法的Java实现，Elgamal是用来进行数字签名的重要算法。-Java realize ElGamal algorithm, Elgamal digital signature is used to carry out the important algorithms. Platform: |
Size: 3072 |
Author:杨平安 |
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Description: 一个用C＋＋、JAVA、C#等编写的数字签名代码序列，里面有三种不同语言写的-A use of C , JAVA, C# Such the preparation of the digital signature code sequence, which has three different written languages Platform: |
Size: 322560 |
Author:sgirl |
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Description: 本书以大量精简的实例介绍了Java安全性编程方面的概念和技术，全书共计9章。
经过精心设计，每个小节的实例着重说明一个问题，又相互贯穿和联系。涉及Java加密和解密，反编译和反反编译，对类、成员变量、方法的攻击和保护，消息摘要，消息验证码，数字签名，口令保护，数字证书和证书链的生成、签发、检验和维护，SSL和HTTPS客户及服务器程序、基于代码位置和签发者的授权，签名Java Applet，基于身份的验证和授权（JAAS）等。
全书的实例极为精简，只保留了能够说明问题的代码，而又可真正运行，便于Java入门者轻松掌握安全性方面繁杂的概念。适合于适合于初步了解Java语法的学习者，也适合于安全技术的入门及高校Java教学参考。
-This book introducte the Java security programming concepts and techniques by a large number of examples ,book total of 9 chapters.
Carefully designed, each section highlights examples of a problem, and contact each other throughout. Involving Java encryption and decryption, decompile and compile counter of class, member variables, methods of attack and protection, message digest, message authentication codes, digital signatures, password protection, digital certificate and certificate chain generation, issuance, inspection and maintenance, SSL and HTTPS clients and server program, based on code location and issuer of the authorized signature Java Applet, identity-based authentication and authorization (JAAS) and so on.
Examples of the book is extremely streamlined, leaving only the problem that can code and who can really run, easy to Java beginners to easily grasp complex security concepts. Platform: |
Size: 2375680 |
Author:wang chao |
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Description: 这是一个文本加密、解密系统，提供了对称加密和非对称加密两种模式。此外，还实现了数字签名及其验证功能。-This is a text encryption, decryption system provides symmetric encryption and asymmetric encryption mode. In addition, implementation of digital signature and the authentication function. Platform: |
Size: 1289216 |
Author:孙一鸣 |
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Description: 利用JAVA实现的数字签名程序，内附JAVA源代码及详细注释-JAVA achieved using a digital signature process, enclosing the JAVA source code and detailed notes Platform: |
Size: 16384 |
Author:Keliven |
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Description: Code permissions in Java can be granted by 2 criterias - Location and Signer.
The resulting permission set is the union of all grants, which are applicable to a class.
Checks are performed only imperatively, in code, and new permissions can easily be added to the system.
An explanation of the example:
1. DemoPub.keystore contains the key of the demo publisher
2. The PermissionCheck class checks for AccessProfileInfoPermission and specific operation
3. The permission is granted based on location or signature
4. If jar file is not signed, the signature clause is not granted, and the check fails
5. Signing the jar enables passing checks for all operations-Code permissions in Java can be granted by 2 criterias- Location and Signer.
The resulting permission set is the union of all grants, which are applicable to a class.
Checks are performed only imperatively, in code, and new permissions can easily be added to the system.
An explanation of the example:
1. DemoPub.keystore contains the key of the demo publisher
2. The PermissionCheck class checks for AccessProfileInfoPermission and specific operation
3. The permission is granted based on location or signature
4. If jar file is not signed, the signature clause is not granted, and the check fails
5. Signing the jar enables passing checks for all operations Platform: |
Size: 3072 |
Author:neo |
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Description: 以网上公文流转系统为研究背景 ,提出了一种基于数字签名技术的安全认证设计方案应用于网上公文流转系统 ,并给出了发送公文模块和接收公文模块的详细设计流程及基于 Java语言的具体的代码实现 。-Document Flow System through the Internet as a research background, and proposed a digital signature technology based on the design of secure authentication for Web Document Flow System, and gives the module to send and receive documents module documents the detailed design process and based on the specific Java language The code to achieve. Platform: |
Size: 147456 |
Author:jkjkjkj |
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Description: 此代码实现了文件的签名与验证，可以很好的对齐加密-This code implements the file signature verification, encryption can be very good alignment Platform: |
Size: 6144 |
Author:Faye |
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Description: 软件是bouncycastle组织开发的软件包，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。可以作为研究、学习信息安全中的密码学设计与实现技术。在原版的基础上进行一些改进，对文件加密、解密的时候要频繁的IO加一个缓冲区，RSA私钥积存的时候可以按PKCS8形式，再经BASE64编码保存。-Software development organization is bouncycastle package, including DES_CBC Algorithm, RSA algorithm implementation (including: key generation, public key encryption and private decryption, digital signature and signature verification), the realization of digital envelope using the envelope to achieve digital large file encryption and decryption. Can be used as research, study of information security design and implementation of cryptographic technology. On the basis of the original number of improvements, file encryption, decryption time to frequent the IO plus a buffer, RSA private key can PKCS8 accumulated when the form and then saved by the BASE64 encoding. Platform: |
Size: 212992 |
Author:鹿淑煜 |
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