摘要
采用帧中继网络同时传输语音和数据是一种低投入、高效益的途径。北方电讯的Passport4460是一种带语音模块的路由交换设备,它具有先进的数据压缩和带宽管理功能,使语音、传真、视频和传统数据等各类流量可以通过选择不同的网络链路进行传输。基于该设备,研究了帧中继网络上语音和数据集成传输的关键技术,并给出了其实现方案。
Transporting voice and data over frame relay network costs effective. Nortel Passport 4460 routing switch is capable of compressing data and managing bandwidth so that various traffics such as voice, fax, video and data can be transported by selecting different network link. Based on the Passport 4460, this paper studies the key technologies of transporting integrated services over Nortel passport frame relay networks and gives the implementation.
出处
《计算机工程与设计》
CSCD
2003年第9期16-18,共3页
Computer Engineering and Design
基金
广西自然科学基金(桂科自0229008)
