摘要
为提高原有基于TDM的数字语音调度系统的稳定性和可靠性,降低因线路故障导致调度中断的几率,提出了基于IP的调度系统双通道数据通信的观点,实现在同一交换平台上2B+D数字通道与IP通道的互为备份,并给出具体设计方案。
In order to improve the stability and reliability of the digital voice scheduling system based on TDM and reduce the interrupt rate resulting from line failures,this paper emphasizes on a method of dual-channel data communication scheduling based on IP,which can make mutual backups in 2B＋D digital channel and IP channel of the same exchange platform.At last,the article introduces a specific design project.
出处
《计算机与数字工程》
2012年第2期56-57,140,共3页
Computer & Digital Engineering
