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Jingdong book

中级国家职业资格培训教程：计算机网络管理员（用于国家职业技能鉴定）

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Jingdong book

中级国家职业资格培训教程：计算机网络管理员（用于国家职业技能鉴定）

Name: 中级国家职业资格培训教程：计算机网络管理员（用于国家职业技能鉴定）
Brand: Jingdong book
SKU: 3118037951
Price: 31.39 USD
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Content Description

书中内容根据《国家职业标准·计算机网络管理员》(2008年修订)要求编写，是中级计算机网络管理员职业技能鉴定国家题库命题的直接依据。
《计算机网络管理员(中级)》介绍了中级计算机网络管理员应掌握的技能要求和相关知识，涉及操作系统安装调试及调用、机房环境维护、网络线路运行维护、网络设备运行维护、软件系统运行维护、数据备份与恢复等内容。

Catalogue

第1章操作系统安装、调试与调用
1.1 操作系统运行
1.1.1 计算机硬件安装与配置
1.1.2 操作系统的使用
1.2 系统基本应用
1.2.1 系统的日期、时间设置
1.2.2 格式化
1.3 联机帮助操作
1.3.1 联机帮助
1.3.2 网络帮助
1.4 计算机文件操作方法
1.4.1 文件的操作
1.4.2 文件夹的操作
1.5 病毒防治
1.5.1 网络杀毒软件
1.5.2 网络杀毒
本章思考题

第2章机房环境维护
2.1 电源的管理与维护
2.1.1 机房电气系统与电源设备
2.1.2 供配电系统检测方法
2.2 机房保洁
2.2.1 机房常规清扫与整理
2.2.2 机房带电清洁
2.3 空调的管理与维护
2.3.1 空调系统的维护管理
2.3.2 空调系统常见故障的排除
本章思考题

第3章网络线路运行维护
3.1 局域网线路运行维护
3.1.1 局域网线路运行
3.1.2 局域网线路維护
3.2 接入线路运行维护
3.2.1 接入线路运行状态检查
3.2.2 路由器和防火墙的检查
本章思考题

第4章网络设备运行维护
4.1 网络设备连接
4.1.1 线路设备识别
4.1.2 网络设备的连接
4.2 网络设备维护
4.2.1 网络设备的安装调试
4.2.2 网络设备的配置
本章思考题

第5章软件系统运行维护
5.1 网络操作系统的安装
5.2 Web网络软件系统的安装配置与使用
5.2.1 IE浏览器的使用
5.2.2 ⅡS的安装及运行
5.2.3 利用ⅡS配置Web站点
5.3 设备驱动程序的安装与使用
5.4 网络操作系统的配置与使用
5.4.1 配置网络组件
5.4.2 TCP/IP的配置及测试网络
本章思考题

第6章数据备份与恢复
6.1 数据的备份与还原
6.2 数据存储与处置
6.3 文件的备份与还原
6.3.1 文件数据的备份
6.3.2 还原数据
6.4 操作系统的备份与恢复
本章思考题

Book Abstract

第1章操作系统安装、调试与调用
1.1 操作系统运行
一、硬件设备的类型及主要技术指标
1．主板
主板按其针对的行业可分为台式机主板和服务器／工作站主板两大类。
目前，家用和商用计算机采用的都是台式机主板，．它的特征是：板型为ATX或Micro ATX结构，使用普通的机箱电源，采用的是台式机芯片组，只支持单CPU，内存最大能支持到4 GB，而且一般都不支持ECC校验。存储设备接口也是采用IDE或SATA接口，某些高档产品会支持RAID。显卡接口多半都是采用AGP 4X或8X，某些高档产品也会采用AGP Pr0接口以支持某些高能耗的高档显卡。扩展接口也比较丰富，有多个USB2．o／1．1、IEEEl394、COM、LPT、IrDA等接口以满足用户的不同需求。扩展插槽的类型和数量也比较多，有多个PCI、CNR、AMR等插槽适应用户的需求。如果有整合的网卡芯片，也是单10／100 M或高档的千兆网卡。
对于服务器／工作站主板而言，最重要的是高可靠性和稳定性，其次才是高性能。因为大多数的服务器都要满足每天24 h、每周7天的满负荷工作要求。服务器／工作站主板是专用于服务器／工作站的主板产品，板型为较大的ATX、EATX或WATX，使用专用的服务器机箱电源。采用专门的服务器芯片组（如英特尔E7501、Sever Works GC—SL等芯片组）或高端的台式机芯片组（如英特尔i875P），支持多CPU和海量的内存（一般都能支持达十几GB甚至几十GB），而且大多支持ECC校验以提高可靠性。
……

Introduction

电子信息产业是现代产业中发展最快的一个分支，它具有高成长性、高变动性、高竞争性、高技术性、高服务性、高就业性的特点。
目前，我国已经成为世界级信息产业大国。随着社会信息化程度的不断提高，信息技术在通信、教育、医疗、游戏等各行业的应用将日渐深入，软件、硬件及网络技术人才的需求都保持了上升走势。尤其是电子信息类企业内部分工渐趋细化和专业化，更需要大量的信息化人才。另外，电子信息产业又是一个不断更新的产业，对于人才的需求还远远得不到满足。
大量的人才需求，催生了电子信息产业职业培训的迅速发展，培养实用的电子信息产业人才的呼声日益高涨，大量电子信息类的职业培训机构应运而生。为推动电子信息类职业培训和职业技能鉴定工作开展，在其从业人员中推行国家职业资格证书制度，中国就业培训技术指导中心在完成《国家职业标准·计算机操作员》（2008年修订）、《国家职业标准·计算机（微机）维修工》（2008年修订）、《国家职业标准·计算机网络管理员》（2008年修订）、《国家职业标准·计算机程序设计员》（2008年修订）（以下简称《标准》）制定工作的基础上，组织参加《标准》编写和审定的专家及其他有关专家，编写了计算机操作员、计算机（微机）维修工、计算机网络管理员、计算机程序设计员国家职业资格培训系列教程。
以上4个职业的国家职业资格培训系列教程紧贴《标准》要求，内容上体现“以职业活动为导向、以职业能力为核心”的指导思想，突出职业资格培训特色；结构上针对各职业活动领域，按照职业功能模块分级别编写。
其中，计算机网络管理员国家职业资格培训系列教程共包括《计算机网络管理员（基础知识）》《计算机网络管理员（中级）》《计算机网络管理员（高级）》《计算机网络管理员（技师）》《计算机网络管理员（高级技师）》5本。《计算机网络管理员（基础知识）》内容涵盖《标准》的“基本要求”，是各级别计算机网络管理员均需掌握的基础知识；其他各级别教程的章对应于《标准》的“职业功能”，节对应于《标准》的“工作内容”，节中阐述的内容对应于《标准》的“技能要求”和“相关知识”。
本书是计算机网络管理员国家职业资格培训系列教程中的一本，适用于对中级计算机网络管理员的职业资格培训，是国家职业技能鉴定推荐辅导用书。
本书由国家职业技能鉴定专家委员会计算机专业委员会集体承担编写任务，作者队伍由有关信息产业技术、行业企业代表及中高职院校电子信息类专业教师共同组成，由职业培训、课程开发专家进行技术把关，最后由中国就业培训技术指导中心审查定稿。

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