1第1章计算机系统知识目录第1章ﻩ计算机系统知识...........................................................................................................................................4１.1ﻩ硬件知识ﻩ４１．1.1ﻩ计算机结构ﻩ４1.１.1.1计算机组成（运算器、控制器、存储器、原码、反码、补码）............................41.１.1.２指令系统(指令、寻址方式、ＣＳＩC、RＩSC）ﻩ61.１.１.3多处理器（耦合系统、阵列处理机、双机系统、同步)............................................91.１．2存储器....................................................................................................................................1０1．１.２.1................................................................................................存储介质ﻩ10１.1.3输入输出(I/O）系统ﻩ111.２ﻩ操作系统ﻩ11第2章系统开发和运行基础ﻩ132.1软件的分类....................................................................................................................................132.2软件生存周期ﻩ132.3ﻩ软件开发模型...........................................................................................................................................132.4软件测试ﻩ1４2.５软件项目管理.............................................................................................................................1４第3章ﻩ网络技术ﻩ5１3.1网络体系结构.............................................................................................................................１53．1.１网络分类ﻩ153.2ﻩ参考模型ﻩ163.3数据通信........................................................................................................................................173.3.1传输介质ﻩ173.3.2ﻩ编码和传输ﻩ1８3.4ﻩ传输技术ﻩ18３.5ﻩ差错控制技术.........................................................................................................................................19第4章ﻩ局域网与城域网.........................................................................................................................................204.１IEEE8０２项目体系结构............................................................................................................204.2ﻩ80.3２和以太网.....................................................................................................................................204.38０２.1１无线局域网ﻩ214.4网桥................................................................................................................................................214．５ﻩ虚拟局域网VLAN..............................................................................................................................21第5章ﻩ广域网与接入网ﻩ3２第6章TCP/IP协议族ﻩ5２6．1概述ﻩ2５6.2ﻩ网络层协议ﻩ256.2.1ﻩＡRP地址解析协议ﻩ5２６．2.2RAＲP反向地址解析协议.....................................................................................................266.3ﻩIP协议ﻩ266.3.1进制转换的基础知识ﻩ266.３.2ﻩIP地址.....................................................................................................................................２７6.3．３ﻩ关于IＰ的计算...................................................................................................................２86.3.４ﻩIP协议...................................................................................................................
