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基于linux操作系统的中小企业服务器的构建数学计算机学院计算机科学与技术专业2010届张少东摘要:在Internet飞速发展的今天,互联网成为人们快速获取,发布和传递信息的重要渠道,它在人们政治,经济,生活等各个方面发挥着重要的作用.完整的企业服务器的搭建可以实现使企业走向信息化.,可以实现企业内部信息的传递.,共享.,它可以通过一个集中位置来储存和访问企业数据.,它让您能够轻松创建信息备份.它还支持您采取安全措施来防卸互联网的攻击.通过将业务数据合并在一个地方.,可以确保员工知道在哪个位置找到和访问他们需要的信息.,以保持生产效率.一般中小企业服务器主要提供DHPC服务,DNS服务,Sendmail服务,FTP服务,APACHE服务等相关服务.近年来.,LAMP（linux,apache,mysql,php）环境的搭建也被应用到了企业服务器的搭建.关键字：信息；服务；环境SMEserverbasedonlinuxoperatingsystemconstructionAbstractTodayintherapiddevelopmentofInternet,theInternetbecomeKuaisuaccess,publishingandtheimportantchannelfortransmittinginformation,it'spolitical,economy,livingandotheraspectsimportantroletoplayZhao.Completebusinessserversetupsothatenterprisescanrealizethetrend.,Canachievethetransmissionofinformationwithinenterprises.,Shared.,Itcanbeacentralizedlocationtostoreandaccessenterprisedata.,Itallowsyoutoeasilycreateinformationbackup.ItalsosupportsyoutotakesecuritymeasurestopreventdumpingofInternetattacks.Throughthemergerofthebusinessdatainoneplace.,Canensurethatemployeesknowthelocationinwhichtofindandaccessinformationtheyneed.,Inordertomaintainproductionefficiency.GenerallythemainserverforSMEsservicesprovidedDHPC,DNSservice,Sendmailservice,FTPservice,APACHEserviceandsoon.inrecentyears.,LAMP(linux,apache,mysql,php)environmenthasalsobeenappliedtobuildabusinessserversetup.KeywordInformation；Service；Environment基于linux操作系统的中小企业服务器的构建...........................................................................................11引言.....................................................................................................................................................................32相关技术及协议：..............................................................................................................................................42.1YUM仓库.....................................................................................................................................................4YUM所发起的目的就是为了解决RPM依赖关系的问题,方便使用者进行软件的安装,升级等工作.YUM的原理为在服务器上面先以分析工具将所有的RPM文件进行分析,然后将该分析记录起来,只要在进行安装或者升级时先查询该文件的记录,就可以知道所有相管理的服务............................................................42.2SELINUX（SECURITY-ENHANCEDLINUX.,安全增强式LINUX）..................................................................42.3SOAP.............................................................................................................................................................42.4WSDL............................................................................................................................................................42.5UDDI.............................................................................................................................................................42.6SMTP............................................................................................................................................................42.7IMAP.............................................................................................................................................................52.8WORDPRESS.....................................................................................................................................................53相关服务概述及原理..........................................................................................................................................53.1DHCP............................................................................................................................................................53.2DNS...............................................................................................................................................................73.3FTP.................................................................................................................................................................83.4.SAMBA.......................................................................................................................................................103.5WEB..............................................................................................................................................................113..6WEBMAIL.....................................................................................................................................................113.7LAMP环境..................................................................................................................................................124系统设计(应用实例)........................................................................................................................................134.1环境描述：SONG公司具体的网络拓扑如图所示...................................................................................134.2SONG公司规模属于一个典型的小型企业.因此在网络中需要部署的服务主要有以下几点：.........134.3计算机角色及命名.,域名规则..................................................................................................................144.4项目实施：...................