This paper introduces an advanced Internet telephone system-IPTEL. The principle, structure, functional performance and application of this system are presented.
文中介绍了一种先进的IP网络电话系统IPTEL，阐述了该系统的实现原理，系统的结构和功能特点，及其应用范围。
The real problem with VOIP is that it means that the telephone system is now going to be as secure as the Internet.
VOIP（因特网声传协议）的真正问题在于，电话系统的安全性现在正变得和互联网一样。
Does the new office have adequate support services? Are there enough elevators? Is the telephone system appropriately robust? Is high-speed Internet access easily available?
新办公室有适当的系统架构吗？有足够的电梯吗？电话系统适当吗？你可以安装高速互联网接入服务吗？
Does the new office have adequate infrastructure? Are there enough lifts? Will the telephone system be suitable? Can you install high speed Internet access services?
新办公室有适当的系统架构吗？有足够的电梯吗？电话系统适当吗？你可以安装高速互联网接入服务吗？
Free broadband Internet access, international and domestic direct dial telephone, electronic safe, 24 hour room service, LCD TV (VOD VOD system), mini bar and refrigerator!
免费宽带上网、国际国内直拨电话、电子保险箱、24小时送餐服务、液晶电视(VOD点播系统)、小型酒吧及冰箱！
This article introduced the practice of appointment register by telephone and Internet from the aspects of the characteristics and work flow of the information system of appointment register.
从预约挂号系统的特点、预约挂号流程等方面介绍电话和网上预约挂号的做法。
We also called friends and family on a special telephone linked to the Internet communications system.
我们还用一个连在英特网通讯系统上的特殊电话机给家人和朋友打了电话。
Our hotel possesses 48 elegantly-decorated rooms, equipped with latest facilities, air-conditioning system, digital TV system, IDD and DDD telephone call and Internet.
酒店拥有清新、典雅的客房48间，房间设施先进，中央空调、数字电视、宽带互联网、长途直拨系统一应俱全。
Our hotel possesses 48 elegantly-decorated rooms, equipped with latest facilities, air-conditioning system, digital TV system, IDD and DDD telephone call and Internet.
酒店拥有清新、典雅的客房48间，房间设施先进，中央空调、数字电视、宽带互联网、长途直拨系统一应俱全。
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