USSD业务概述！

微软公司出版的,有兴趣的朋友可以-Microsoft published

是计算所买书籍的价钱，总共价钱的。输入单价和本数，则计算出总的价钱。-is calculated by the price of buying books, the total price. Input price and the number, then calculate the total price.

硬盘FAT文件系统原理的详细分析 硬盘由很多盘片(platter)组成，每个盘片的每个面都有一个读写磁头。如果有N个盘片。 就有2N个面，对应2N个磁头(Heads)，从0、1、2开始编号。每个盘片被划分成若干个同心圆磁道(逻辑上的，是不可见的。)每个盘片的划分规则通常是一样的。这样每个盘片的半径均为固定值R的同心圆再逻辑上形成了一个以电机主轴为轴的柱面(Cylinders)，从外至里编号为0、1、2⋯ ⋯ 每个盘片上的每个磁道又被划分为几十个扇区(Sector)，通常的容量是512byte，并按照一定规则编号为1、2、3⋯ ⋯ 形成Cylinders×Heads×Sector个扇区。这三个参数即是硬盘的物理参数。我们下面的很多实践需要深刻理解这三个参数的意义。

mfc编程基础讲解，消息，dialog编程等-on the basis of mfc programming, news, dialog programming, etc.

单片机-SCM

Python_Programming_with_the_JavaT_Class_Libraries

网络监控系统原理与应用源码-Network Monitoring System Principles and Applications FOSS

winapi 函数适合VC++开发，方便程序开发人员开发-winapi function for VC development, the development of procedures to facilitate staff development

This article explain SMS construction in SS7. Sony Ericsson Mobile Communications. publishes this manual without making any warranty as to the content contained herein. Further Sony Ericsson Mobile Communications. reserves the right to make modifications, additions and deletions to this manual due to typographical errors, inaccurate information, or improvements to programs and/or equipment at any time and without notice. Such changes will, nevertheless be incorporated into new editions of this manual.

EPC 术语表，很好的参考资料-EPC glossary, a good reference