通信人家园

 找回密码
 注册

只需一步,快速开始

短信验证,便捷登录

搜索
查看: 5684|回复: 26
打印

[通信前沿] [原创] [复制链接]

军衔等级:

  下士

注册:2007-7-4
跳转到指定楼层
1#
发表于 2007-7-4 15:15:00 |只看该作者 |倒序浏览
<p>本人于04年第一次接触VOIP后整理后的资料,供大家参考。《VOIP白皮书》</p><p>目录</p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 82.8pt;"><span style="FONT-SIZE: 9pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">●</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"> VOIP</span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">概述</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 84pt; mso-char-indent-count: 7.0;"><span lang="EN-US"><font size="3">-------------------------------------------------------------------------------------</font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的概念</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的基本原理及优点</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">网关技术</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 82.8pt;"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"><p>&nbsp;</p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 82.8pt;"><span style="FONT-SIZE: 9pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">●</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"> VOIP</span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">应用技术及标准</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 84pt; mso-char-indent-count: 7.0;"><span lang="EN-US"><font size="3">-------------------------------------------------------------------------------------</font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的语音质量</span><span lang="EN-US" style="FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">语音编码</span><span lang="EN-US" style="FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p>&nbsp;</p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 82.8pt;"><span style="FONT-SIZE: 9pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">●</span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">(小结)</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">技术的演化</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 82.8pt;"><span lang="EN-US" style="FONT-FAMILY: Arial;"><p>&nbsp;</p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 82.8pt;"><span style="FONT-SIZE: 9pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">●</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"> VOIP</span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的前景及市场</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 84pt; mso-char-indent-count: 7.0;"><span lang="EN-US"><font size="3">-------------------------------------------------------------------------------------</font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">应用的机遇与挑战</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的增值业务</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 98.4pt; mso-char-indent-count: 8.2;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">移动</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">技术及其发展趋势</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 84.6pt; mso-char-indent-count: 9.4;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #333399; FONT-FAMILY: Arial; mso-bidi-font-size: 12.0pt;"><p>&nbsp;</p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 84.6pt; mso-char-indent-count: 9.4;"><span style="FONT-SIZE: 9pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">●</span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;">
                </span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">结束语(</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: Arial;">VOIP</span><span style="FONT-SIZE: 12pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial;">的原则)</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial;"><p></p></span></p><p></p>

举报本楼

本帖有 26 个回帖,您需要登录后才能浏览 登录 | 注册
您需要登录后才可以回帖 登录 | 注册 |

手机版|C114 ( 沪ICP备12002291号-1 )|联系我们 |网站地图  

GMT+8, 2024-11-16 15:27 , Processed in 6.223181 second(s), 16 queries , Gzip On.

Copyright © 1999-2023 C114 All Rights Reserved

Discuz Licensed

回顶部