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Description: DVD技术介绍和原理分析,比较不错.
激光视盘基本原理-DVD technical presentations and principle, quite good. The basic principles of laser video disks
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Size: 2350774 |
Author: 刘同清 |
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Description: 计算机信息的保密显得越来越重要。数据保密变换，或密码技术，是对计算机信息进行保护的最实用和最可靠的方法。现阶段计算机硬盘以及其他大容量存储介质代替了纸张成为信息存储的主要方式,随之带来的信息安全问题也日渐突出,电子文档的信息安全成为一个至关重要的问题.电子文档的安全问题发生在两个场合:动态的传输途中、静态的存储形式.对于电子文档的传输安全,可以通过数据加密技术先加密再传输、保证电子文档的合法性和完整性
要完成的工作：
1． 对网络安全的基本概念和基本原理有一个了解。
2． 对各种加密与解密的算法做深入的理解。
3． 选择合适的算法编写程序。
4． 调试程序。
这个是源代码的打包哦!
-the confidentiality of computer information are becoming increasingly important. Transform data confidentiality, or password technology, the computer information for the protection of the most practical and most reliable method. This stage of computer hard disks and other large-capacity storage medium instead of paper as the main information storage, the attendant's information security issues have become increasingly prominent, electronic document information security has become a critical issue. Electronic document security problem occurred in the two occasions : Transmission dynamics of the way, the storage form of static. for electronic document transmission security, through data encryption technology first re-transmission encryption to ensure the legality of electronic documents
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Size: 283613 |
Author: 吕文奎 |
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Description: EFI（Extensible Firmware Interface)是下一代BIOS，正逐步取代BIOS成为计算机的FIRMWARE标准。它是 Intel 为全新类型的 PC 固件的体系结构、接口和服务提出的建议标准。其主要目的是为了提供一组在 OS 加载之前（启动前）在所有平台上一致的、正确指定的启动环境.EFI的国际标准组织是UEFI。
efiramdisk.zip：提供EFI平台下的RAM DISK的源码，使得计算机在EFI环境下，就能够把部分内存映像成为一个具体物理硬盘，加速文件的访问和操作。-EFI (Extensible Firmware Interface) is the next generation BIOS is gradually replacing the computer's BIOS become FIRMWARE standards. Intel is the brand new type of PC firmware architecture, interface and services to the recommended standards. Its main purpose is to provide a group before loading the OS (pre-) on all platforms the same. correctly designated the launch environment. EFI the ISO is UEFI. Efiramdisk.zip : EFI platform to provide the RAM DISK source code, EFI makes computer environment, we could become part of a memory mapping specific physical hard disks, faster file access and operation.
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Size: 12432 |
Author: 席振新 |
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Description: 使用汇编语言编写，将一个文件以忽略文件系统的RAW格式存入磁盘中。这意味着除了使用这个程
序，他人没有办法读取你的文件。对机密文件的保存非常有效！-use of assembly language, will be overlooked in a paper file system into the RAW format disks. This means that in addition to the use of this procedure, others can not read your paper. To keep confidential documents of the very effective!
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Size: 1648 |
Author: 尤冉 |
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Description: 有需求才有创造，有了问题才会想着去解决，那么我这里的获取MAC地址的第4种方法也是在这种情况下产生的。因为公司有一个服务器产品，要写一个注册模块，而注册模块需要获取硬件信息，而硬件信息有很多，可以是硬盘序列号，CPU序列号，和网卡MAC，我首先使用的是硬盘序列号，因为GOOGLE一下一大堆，我要感谢所有这些无私奉献自己智慧结晶的可爱的人。-can create demand, there will be problems to solve in mind, So here I am MAC address access to the four methods is also in this case produced. Because companies have a server product, write a registered module and the modules required to obtain registration information hardware, Information and hardware are also many sequences can be hard disks, CPU serial number, and MAC. I was the first to use the hard disk's serial number, because a lot about GOOGLE, I would like to thank all those selfless contribution to the wisdom of the lovely people.
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Size: 8003 |
Author: 王晓鹏 |
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Description: 订单处理过程，包括前后台，Tomcat浏览
数据库放D盘，先打开User中的Service-order process, including before and after Taiwan, browse the database up Tomcat D disks, to open the User Service
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Size: 50233 |
Author: fengjing |
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Description: 网络硬盘，用jsp＋struts＋spring编写完成。实现文件管理，文件上传，下载，用户信息管理功能！-network hard disks, with jsp + + spring struts completed. Document management, file upload, download, the user's information management functions.
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Size: 14205813 |
Author: 唐科伟 |
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Description: mt 是linux下得磁带机，软盘等设备的操作软件，希望对大家有帮助-mt under linux is a tape drive, floppy disks and other equipment operating software, we hope to help
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Size: 36537 |
Author: xiaOm |
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Description: 一个系统编程的源码，可采集系统中的硬件及软件信息，包括：cpu,内存,硬盘使用情况，相关的主板序号,硬盘序号等。-a programming source code, can Acquisition System hardware and software information, including : cpu, memory, Hard use of the Main Board serial number, serial number and other hard disks.
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Size: 985124 |
Author: wuzf |
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Description: Mathematical function library for Microsoft C / by Unjeng Vheng 书的配套三张软盘-Mathematical function library for Microsoft C / by the book Unjeng Vheng matching three floppy disks
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Size: 264055 |
Author: 黄远 |
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Description: linux filesystem bootdisk-howto.This document describes how to design and build boot/root diskettes for Linux. These disks can be used as
rescue disks or to test new system components. You should be reasonably familiar with system
administration tasks before attempting to build a bootdisk. If you just want a rescue disk to have for
emergencies,
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Size: 90759 |
Author: csheng |
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Description: An MDI view class supporting OpenGL.
(一个opengl程序框架，里面有一个三维坐标球，支持鼠标拖拽调整视图)
a function to get various information about the OpenGL implementation which is currently being used (separate information for the OPENGL and GLU libraries).
manages internally the creation of display lists and offers a primitive interface for display lists execution.
defines mouse cursor to be used inside the views.
offers an object oriented encapsulation of quadric objects for drawing of spheres, cylinders and disks.
offers an object oriented encapsulation of glu tessellator routines for translating non simple polygons (concave, self-intersecting and with holes) in groups of simple ones (triangle strips and fans).
presents a simple interface to draw text strings as 2D bitmaps or complete 3D glyphs.
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Size: 84237 |
Author: wang an |
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Description: This device driver implements KMDF based virtual bus driver and generic virtual disk hosted on it. Users can add virtual disks to Windows OS which are then seen and managed by OS as generic, regular disks. Virtual disks are plug in/out with cmdln utility.
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Size: 501562 |
Author: beersoccer |
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Description: Forensic_Inspection_of_Hard Disks.zip
物理搜索磁盘的每一个扇区，查找指定内容。
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Size: 370167 |
Author: bnv78 |
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Description: libdvdread provides a simple foundation for reading DVD video disks. It provides the functionality that is required to access many DVDs. It parses IFO files, reads NAV-blocks, and performs CSS authentication and descrambling.
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Size: 389113 |
Author: finy |
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Description: You can enumerate all the disks of your computer with disk letters.
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Size: 1154 |
Author: bao-wuzl |
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Description: Split (and unsplit) one big file into multiple small ones This an invisible component with a simple task to split a file into multiple files of certain size. The most common need for this is when you want to put your (big) file on floppy disks, for backup or any other purposes. The method for reversing the process, the unsplitting, is also included. Built & tested using Delphi versions 3, 4 and 5, but it should work with version 2 also 文件分割和重组-Split (and unsplit) one big file into multiple small ones This an invisible component with a simple task to split a file into multiple files of certain size. The most common need for this is when you want to put your (big) file on floppy disks, backup or for any other purposes. The method for reversing the process, the unsplitting, is also included. Built tested using Delphi versions 3, 4 and 5, but it should work with version 2 also document segmentation and reorganization
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Size: 15616 |
Author: 秦永久 |
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Description: 使用的是API编程,可格式化、校验和读写特殊扇区。可用作Windows下的磁盘加密。本函数还有以下两个缺点以待改进： 1.本函数还只能读能读 A: 和 B:,即只能对软盘操作 2.不能改变磁盘扇区大小，只能是标准的 512 个字节。 参数说明: command 操作: 0 重置磁盘 2 读扇区 3 写扇区 4 校验磁道 5 格式化磁道 8 得到设备参数 (int 1EH) drive 驱动器 A:=0 B:=1 head 磁头号,范围 0 - 1 track 磁道号,范围 0 - 84 ( 80 - 84 为特殊磁道，通常用来加密 ) sector 扇区号,范围 0 - 255 ( 19 - 255 为非标准扇区编号，通常用来加密) nsectors 每次读或写的扇区数,不能超出每磁道的最大扇区数 buffer 数据写入或读出的缓冲区，大小为 512 个字节 返回值 ( 同 Int 13H ): 0x0 成功 0x1 无效的命令 0x3 磁盘被写保护 0x4 扇区没有找到 0xa 发现坏扇区 0x80 磁盘没有准备好-using the API programming, formatting and testing literacy and special sectors. Windows can be used as a disk encryption. This function has the following two shortcomings to be improved : 1. This function can only be read, read A : and B : that only the right to operate two floppy disks. No change disk sector size, the standard is only 512 bytes. Parameter Description : command operations : 0 Reading 2 replacement disk write Sector Sector 3 4 5 checksum track to be formatted track eight equipment parameters (int 1EH) drive drive A : = 0 B : = 1 head head, range 0-1 track track, the range of 0-84 (80-84 for special track, normally used for encryption) sector sector, the scope of 0-255 (19-255 for a non-standard sector numbers, commonly used encryption) nsectors each read or write in the num
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Size: 38856 |
Author: 李小 |
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Description: 此为操作系统实验报告：虚拟存储器 内含：程序流程图 设计思路 主要源码等等。 简介：在计算机系统中，为了提高主存利用率，往往把辅助存储器（如磁盘）作为主存储器的扩充，使多道运行的作业的全部逻辑地址空间总和可以超出主存的绝对地址空间。用这种办法扩充的主存储器称为虚拟存储器。通过本实验帮助同学理解在分页式存储管理中怎样实现虚拟存储器。-experimental operating system for this report : virtual memory consisting of : flowchart design major source so on. Description : in the computer system, in order to increase the utilization rate of survival, often auxiliary memory (such as disks) as a main memory expansion, multi-channel operation run the logic address space can exceed the sum of the absolute main memory address space. Use this method to expand the main memory known as virtual memory. Through this experiment to help students understand the paging storage management how to achieve virtual memory.
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Size: 21832 |
Author: 何浩 |
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Description: 一个完整的C编译器源代码，
可以编译出windows下可执行的exe文件，程序不大，总共不到2w行代码，是学习C编译器的好例子。
Features
* SMALL! You can compile and execute C code everywhere, for example on rescue disks (about 100KB for x86 TCC executable, including C preprocessor, C compiler, assembler and linker).
* FAST! tcc generates x86 code. No byte code overhead. Compile, assemble and link several times faster than GCC.
* UNLIMITED! Any C dynamic library can be used directly. TCC is heading torward full ISOC99 compliance. TCC can of course compile itself.
* SAFE! tcc includes an optional memory and bound checker. Bound checked code can be mixed freely with standard code.
* Compile and execute C source directly. No linking or assembly necessary. Full C preprocessor and GNU-like assembler included.
* C script supported : just add '#!/usr/local/bin/tcc -run' at the first line of your C source, and execute it directly from the command line.
* With libtcc, you can use TCC as a backend for dynamic code generation.
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Size: 382914 |
Author: wukercheng@yahoo.com.cn |
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