特别报道
邬书林在电子工业出版社调研时强调要高度重视高新技术对出版业的影响和挑战
Attaching Importance to the Challenges and Influences on Publishing Industry that High Technology Brought out
按照科学发展观的要求推进“十一五”广播影视科技创新和事业发展（上） 张海涛
Boost the Development of Radio, Film and TV Technical Innovation and Project of Eleven-five year Plan In Accordance With the View of Science and Development (Part I)

市场研究
2006年中国电信市场及管理环境十大趋势分析 程意平
Analysis of Developing Trend of Chinese Telecom Market and Management Environment in 2006

本期关注
数字集群通信共网的探讨 郑祖辉
Study on Digital Trunked Communication Common Network
北京正通数字集群通信共网商用试验探索 丁锐
Beijing JustTop Communication’s Experiment & Research on Commercial Digital Trunked Communication Common Network
以应用促进数字集群通信的发展 陆锦华
Promoting the Development of Digital Trunked Communication with Application
TETRA领域的创新 韦嵘
Innovation in TETRA Field
民族集群通信产业呼之欲出 刘守文 韩冰
The Coming Era of National Trunked Communication Industry
数字集群通信系统在“十运会”的应用概况 王一秋
The Application of Digital Trunked Communication System at The 10th National Games of the P.R.C

VoIP论坛
VoIP行业分析及运营建议 林密
Profession Analysis & Operation Suggestion for VoIP Industry

安全稳定的语音网络技术简介x Brief Introduction to Secure and Stable VoIP Network Technology
TOM-Skype技术篇:PtoP技术概述 鹿锋
Technical Section: PtoP Technology Overview

企业经营
利用有限资源，最大提升电信客户忠诚度 王真真
Utilize the Limited Resources, Enhance Telecom Customers’Loyalty Maximally

企业专栏
通过卫星高效分发DVB-H以及DVB-T网络服务
Highly Effective Distribute DVB-H & DVB-T Network Service Via Satellite

网络运维
如何利用SDH网络对交换网的同步定时进行改造（下） 李云峰
How to Use SDH-NET to Reconstruct the Synchronization and Timing of Exchange (Part II )

专题技术
3G网络与WLAN的综合结构设计 韦玮 李钊
Design Architectures for 3G and WLAN Integration
浅谈双向卫星通信系统的选型 王书松
General Discussion about Patten Selection of Bidirectional Satellite Communication System
光无线通信技术综述 邓永红 林革
The Summarization of Free Space Optical Communication Technology

国际视窗
国外跟踪与数据中继卫星的发展（上） 庞之浩
Development of Foreign Tracking and Data Relay Satellite (Part I)