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《现代传输与交换技术》
现代传输与交换技术
作者:周卫东
译者:
开本:16开
ISBN:711803222
出版社:国防工业出版社
出版日期:2003-10-01
装帧:精装
书夫曼编号:899022
原价: 32
普通会员:29.92  一星会员:29.02
二星会员:28.42  三星会员:27.83

内容简介
  本书全面系统地介绍了通信网中的各种交换技术及两种光纤通信新技术。
全书共分11章,内容包括3个部分:第一部分是对通信网及三大支撑网的一般性介绍;第?糠肿胖亟樯芰肆街止庀送ㄐ判录际鮏DH和DWDM;第三部分介绍了通信网中的各种交换技术,涉及的内容有程控交换原理与技术、移动交换原理与技术、分组交换原理与技术、ATM与宽带IP交换技术、软交换技术与协议及VoIP技术,本书重点阐述了通信网中各种技术的基本概念、工作原理、特点及应用。
本书可作为通信类专业的大学本科生或研究生教材,也可作为相关科技工作者的参考用书。


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目录

目      录  第1章    导论                                      1.  1    电信网的类型                                      1.  2    交换技术的发展                                      1.  3    光纤通信新技术                                      小结                                      思考题                                      参考文献                                      第2章    电话通信网                                      2.  1    电话通信的基本概念                                      2.  1.  1    电话通信系统的组成                                      2.  1.  2    电话通信的基本要求                                      2.  1.  3    电话交换的概念                                      2.  1.  4    电话交换技术的发展                                      2.  1.  5    电话交换系统的分类                                      2.  2    固定电话网                                      2.  2.  1    网络结构                                      2.  2.  2    路由选择                                      2.  2.  3    编号计划                                      2.  2.  4    电话网的发展                                      2.  3    移动电话网                                      2.  3.  1    移动通信系统组成                                      2.  3.  2    移动通信体制和服务区域的划分                                      2.  3.  3    公用移动通信系统的发展                                      2.  3.  4    我国数字移动电话网网络结构                                      2.  3.  5    蜂窝移动通信的频率分配                                      2.  3.  6    数字移动通信网的编号                                      小结                                      思考题                                      参考文献                                      第3章    电信支撑网                                      3.  1    数字同步网                                      3.  1.  1    数字同步网概述                                      3.  1.  2    数字同步网和网同步                                      3.  1.  3    数字同步网的构成                                      3.  1.  4    同步网与各种业务网之间的关系                                      3.  2    管理网                                      3.  2.  1    网络管理的基本概念                                      3.  2.  2    网络管理的基本功能                                      3.  2.  3    电信管理网TMN                                      3.  2.  4    新型网络管理模型                                      3.  3    信令网                                      3.  3.  1    信令的基本概念                                      3.  3.  2    No.  7信令系统                                      3.  3.  3    信令网                                      小结                                      思考题                                      参考文献                                      第4章    SDH同步数字体系                                      4.  1    概述                                      4.  1.  1    光纤通信及PDH                                      4.  1.  2    SDH的产生                                      4.  1.  3    SDH光同步数字传输网                                      4.  1.  4    SDH网的特点                                      4.  2    SDH的速率与帧结构                                      4.  2.  1    网络节点接口                                      4.  2.  2    速率体系                                      4.  2.  3    帧结构                                      4,  2.  4    开销类型                                      4.  2.  5    RSOH字节功能描述                                      4.  2.  6    MSOH字节功能描述                                      4.  3    同步复用映射结构                                      4.  3.  1    基本复用映射结构                                      4.  3.  2    复用原理及方法                                      4.  3.  3    各阶VC及其开销                                      4.  3.  4    映射                                      4.  3.  5    SDH指针                                      4.  3.  6    复用映射单元的主要参数                                      4.  4  SDH的基本设备                                      4.  4.  1    SDH设备的规范方法和通用表示                                      4.  4.  2    数字复用设备                                      4.  4.  3    SDH数字交又连接设备  SDXC                                        4.  4.  4    数字再生设备  REG                                        4.  5    SDH传送网结构                                      4.  5.  1    传送网的分层和分割                                      4.  5.  2    SDH传送网的分层                                      4.  5.  3    SDH网络的物理拓扑                                      4.  5.  4    我国的SDH网络结构                                      4.  6    物理层接口                                      小结                                      思考题                                      参考文献                                      第5章    光波分复用系统                                      5.  1    WDM概述                                      5.  1.  1    光纤的传输带宽                                      5.  1.  2    WDM的原理                                      5.  1.  3    WDM技术的种类                                      5.  2  DWDM技术                                      5.  2.  1    WDM技术的发展及面临的问题                                      5.  2.  2    DWDM的必要性和可能性                                      5.  2.  3    DWDM的优势                                      5.  3  DWDM的相关标准                                      5.  3.  1    ITU工作波长                                      5.  3.  2    开放式DWDM系统和集成式DWDM系统                                      5.  4    DWDM的关键技术及器件                                      5.  4.  1    光源.  调制与波长变换                                      5.  4.  2    DWDM无源器件                                      5.  5  DWDM系统的全光长距离传输                                      5.  5.  1    两种限制                                      5.  5.  2    光放大技术                                      5.  5.  3    色散控制和补偿技术                                      5.  5.  4    全光传输距离限制                                      5.  6  DWDM的组网应用                                      5.  6.  1    点到点应用                                      5.  6.  2    OADM和OXC                                      5.  6.  3    线形组网应用                                      5.  6.  4    环形组网应用                                      小结                                      思考题                                      参考文献                                      第6章    数字程控交换原理                                      6.  1    程控交换机功能和结构                                      6.  1.  1    交换机基本功能和结构                                      6.  1.  2    PCM-话音数字化技术                                      6.  1.  3    数字程控交换机硬件结构                                      6.  1.  4    数字程控交换机软件结构                                      6.  2    数字交换原理                                      6.  2.  1    时隙交换的基本概念                                      6.  2.  2    复用器和分路器                                      6.  2.  3    时间接线器和空间接线器                                      6.  2.  4    数字交换网络                                      6.  3    程序控制基本原理                                      6.  3.  1    程控电话呼叫接续过程                                      6.  3.  2    用户接入处理                                      6.  3.  3    数字分析                                      6.  3.  4    路由选择                                      6.  3.  5    通路选择                                      6.  3.  6    呼叫释放                                      小结                                      思考题                                      参考文献                                      第7章    移动交换原理与技术                                      7.  1    移动交换机结构和特点                                      7.  1.  1    移动交换机一般结构                                      7.  1.  2    用户数据库                                      7.  2    移动交换技术                                      7.  3    短信息业务处理                                      7.  4    自动漫游技术                                      7.  4.  1    位置登记                                      7.  4.  2    路由重选                                      7.  4.  3    MSRN的分配                                      7.  4.  4    漫游用户的权限控制                                      7.  4.  5    不同子系统间漫游的信道指配                                      7.  5    切换技术                                      7.  5.  1    MSC切换功能结构                                      7.  5.  2    信道监测和小区选择                                      7.  5.  3    话路接续                                      7.  5.  4    软切换                                      7.  6    网络安全技术                                      小结                                      思考题                                      参考文献                                      第8章    分组交换原理与技术                                      8.  1    分组交换原理                                      8.  1.  1    数据交换方式                                      8.  1.  2    数据报与虚电路                                      8.  1.  3    3种交换方式的比较                                      8.  2    统计时分复用技术                                      8.  2.  1    复用技术                                      8.  2.  2    同步时分复用技术                                      8.  2.  3    统计时分复用技术                                      8.  3    X.  25建议                                      8.  3.  1    X.  25概述                                      8.  3.  2    X.  25分组类型和格式                                      8.  3.  3    X.  25虚电路服务                                      8.  3.  4    X.  25信息流控制                                      8.  4    帧中继                                      8.  4.  1    帧中继概述                                      8.  4.  2    帧中继的交换与控制                                      8.  4.  3    帧中继发展与应用                                      小结                                      思考题                                      参考文献                                      第9章    ATM与宽带IP交换技术                                      9.  1    ATM网络技术基础                                      9.  1.  1    ATM的定义和特点                                      9.  1.  2    ATM网络协议参考模型                                      9.  1.  3    物理层                                      9.  1.  4    ATM层                                      9.  1.  5    ATM适配层                                      9.  1.  6    ATM网络的流量控制和拥塞控制                                      9.  2    ATM交换与信令                                      9.  2.  1    ATM交换的基本概念和要求                                      9.  2.  2    ATM基本交换单元                                      9.  2.  3    ATM交换结构                                      9.  2.  4    ATM网络信令                                      9.  3    IP/ATM融合技术                                      9.  3.  1    技术产生背景                                      9.  3.  2    重叠模型                                      9.  3.  3    集成模型                                      9.  3.  4    IP/ATM融合技术的特点                                      9.  4    多协议标记交换技术                                      9.  4.  1    MPLS基本概念及技术特点                                      9.  4.  2    MPLS网络体系结构                                      9.  4.  3    MPLS标记发布协议                                      9.  4.  4    MPLS标记合并                                      9.  4.  5    MPLS环路控制与组播                                      9.  4.  6    MPLS的主要应用                                      小结                                      思考题                                      参考文献                                      第10章    IP网络电话技术                                      10.  1    IP电话  VoIP  的概念及其发展                                      10.  1.  1    IP电话的概念                                      10.  1.  2    IP电话的应用形式                                      10.  1.  3    IP电话的特点                                      10.  1.  4    IP电话的发展                                      10.  2    与IP电话业务有关的协议                                      10.  2.  1    H.  323协议                                      10.  2.  2    H.  225.  0协议                                      10.  2.  3    H.  245协议                                      10.  2.  4    H.  450.  x                                      10.  2.  5    RTP/RTCP协议                                      10.  3    IP电话关键技术                                      10.  3.  1    分组话音技术                                      10.  3.  2    话音的编码及压缩技术                                      10.  3.  3    QoS技术                                      10.  3.  4    终端技术                                      10.  4    基于H.  323的IP电话系统的构成                                      10.  4.  1    IP电话系统的整体结构                                      10.  4.  2    IP电话的基本通信过程                                      10.  4.  3    国内IP电话体系结构                                      小结                                      思考题                                      参考文献                                      第11章    软交换技术与协议                                      11.  1    软交换技术产生背景                                      11.  2    网络体系结构                                      11.  2.  1    软交换的定义及特点                                      11.  2.  2    网络分层和系统组成                                      11.  2.  3    软交换的主要功能                                      11.  2.  4    接口与协议                                      11.  3    H.  248/Megaco协议                                      11.  3.  1    协议背景知识                                      11.  3.  2    连接模型                                      11.  3.  3    H.  248网关控制命令                                      11.  3.  4    协议传输的可靠性与安全考虑                                      11.  3.  5    典型呼叫过程                                      11.  4    SIP协议                                      11.  4.  1    SIP网络结构及功能                                      11.  4.  2    SIP消息                                      11.  4.  3    呼叫过程                                      11.  4.  4    SIP与H.  323的比较                                      11.  4.  5    SIP-T协议                                      11.  5    软交换技术应用与发展                                      小结                                      思考题                                      参考文献                                      英文缩写词


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