基于IP的广播音频网络Axia LiveWire分析与应用  

Analysis and Application of Broadcast Network Axia LiveWire Based on IP

作　　者：周明辉[1] 

机构地区：[1]中央人民广播电台技术中心,北京100866

出　　处：《电声技术》2010年第8期71-73,77,共4页Audio Engineering

摘　　要：IP音频是广播音频未来发展的一个重要方向。介绍分析了基于IP的音频网络以及基于标准的Livewire技术和Axia产品;给出了一个Axia Livewire网络的具体案例,分析了其总体结构和基本要素;最后,分析了逻辑堆栈事件功能,给出了一个逻辑功能实例。IP audio plays an important role in the future. Firstly, the IP-based audio network, standard-based Livewire and products of Axia are introduced and analyzed. Secondly, a specific case about network of Axia Livewire is proposed and Livewire＇s general structure and basic elements are analyzed. Finally, the function of logic stacking events is analyzed and a concrete example about logic function is presented.

关 键 词：IP-Audio LIVEWIRE Axia 堆栈事件 

分 类 号：TN93[电子电信—信号与信息处理] TP393[电子电信—信息与通信工程]