网络电话

基于JTAPI的网络电话技术在军用指挥网中的应用

The Application of JTAPI IP Phone Technology in Commanding Autoimmunization Network

基于数字域名网络电话终端是实现该系统最基本的应用&语音通信的关键设备。

The DDNS-based IP phone terminal is the key device to implement the basic application-sound communication in the system .

基于局域网内的IP网络电话系统设计

On Design of the IP Net Telephony System Bued on LAN

IP网络电话的网关软件研究

The Research of the Gateway Software in the Decimal IP Phone System

介绍了IP网络电话技术的背景和应用的情况。

Introduced the background and apply of IP telephone .

对IP网络电话发展趋势的探讨

The Tendency of the Development of IP Phone Techniques

移动全IP网络电话实现的一种方案

A Plan for Applying Mobile All-IP Network Telephone

提出了基于DSP的网络电话网关的设计方案。

The VoIP Gateway designed proposal based on DSP chip has been raised .

基于FPGA的网络电话终端的研究

Design of terminal unit in IP net telephony system based on FPGA

网络电话（IP电话）&一种未来的重要通信方式

IP Telephony-One Important Communication In The Future

并且已经成功应用在一种基于单DSP的网络电话终端方案中。

It has been applied to a VoIP terminal solution based on One-DSP successfully .

IP网络电话的实现及应用

Implementations of VOIP and Applications

H.323建议标准比较成熟，现在已成为IP网络电话公认的国际标准。

H. 323 standards have been the international standards for VoIP .

其目的是掌握IP网络电话的工作原理，以及IP网络电话实现中一些关键技术的处理方法；

The purpose is to analyse the working principles and deal with the key technology of IP telephony .

IP网络电话的动态QoS管理方法

Dynamic QoS Management for IP Phone

基于SIP协议的VoIP网络电话的研究与实现

Research and Implemention of VoIP Client Based on SIP Signaling Protocol

IP网络电话的成功开发和应用预示了以IP为基础的新一代信息网络的出现。

And the successful development and application of IP telephony foreshow the appearance of the new information network basing on IP .

随着互联网用户以及手机浏览器用户的增加，研究基于Web的网络电话具有很大的市场。

With the advent of the Internet users and the mobile phone browser users increasing , studying networking phone based on Web has a very big market .

基于Nios的IP网络电话终端设计

Design of LAN IP Telephone Based on Nios

IP网络电话以其低廉的通话费用和方便的拨打方式正日益受到了人们的关注和青睐。

The IP telephone is increasingly winning the favor of the people with its reasonable calling fee and its convenient dialing method .

一种VoIP网络电话系统的设计与研究

Research and Design of VoIP Network Telephone System

IP网络电话的诞生和发展标志着以多媒体通信为主体的新一代信息网络的出现。

The birth and development of IP telephony have marked the appearance of the new generation of communication network which is multimedia communication oriented .

USB网络电话是借助于计算机平台，提供一种新型的、人性化的网络电话服务的终端设备。

USB network phone is atermination providing a new - style human network phone service in virtue of computer plan .

新版本将增加诸如服务质量（QoS）特性，这将允许在有线电视的基础设施上部署网络电话。

These add features such as quality-of-service capabilities , which will enable the deployment of packet telephony across the cable infrastructure .

VoIP网络电话技术及其应用

VOIP Network Telephony and Its Application

网络电话技术完全不同于传统的通信技术，是新的、纯粹的网络技术的应用，与IP电话也有本质的区别。

Network telephone technology is a new and pure application of network technology , totally different from traditional communication technologies and with essential differences from IP telephone .

网络电话（VoiceOverIP，VoIP）在实际应用中，其通话效果受到语音延时、抖动等影响。

Media jitter and delay have great influence on the quality of network phone which short name is Voice over IP ( VoIP ) .

研究了基于VoIP网络电话的原理、系统构架，为设计电话会议平台做了铺垫。

It analyzes the principle and the architecture of VoIP , which base design works of teleconference platform .

323协议的前提下，又充分考虑了IP网络电话的发展热点，设计出了长期和近期两个IP网络电话系统实现方案。

The long-termed and near-period project of the IP network telephone system on H.323 standards was designed in Chapter 3 , considering the developing hotspot of IP telephony .

计费认证功能是网络电话系统中不可或缺的部分，RADIUS服务器在系统中就扮演这样的角色。

Accounting and authentication is an indispensable part of the voice over IP system , and the RADIUS server acts such role in the system .