基于Virtex-5 FPGA的AOPS节点实验平台研究  

Research of AOPS node experiment platform based on Virtex-5 FPGA

作　　者：朱琪[1] 

机构地区：[1]上海交通大学电子信息与电气工程学院,上海200240

出　　处：《现代电子技术》2012年第22期132-135,共4页Modern Electronics Technique

摘　　要：介绍了一种高数据服务质量,低丢包率的异步光包交换(AOPS)系统,重点分析了其光缓存部分的工作原理及数据流特性。基于该系统的结构,使用赛灵思(Xilinx)公司的Virtex-5现场可编程逻辑阵列(FPGA)设计了AOPS实验平台,并对实验平台的可靠性和连通性进行了验证。An Asynchronous optical packet switching （AOPS） system with high QOS and low packet loss is introduced in the article, in which the working principle and data stream character of the optical packet buffer is chiefly analyzed. Based on the architecture of this system, an asynchronous experiment platform is designed by means of Virtex-5 FPGA from Xilinx Corporation, The reliability and connectivity of the experiment platform are verified.

关 键 词：异步光包交换 光缓存 赛灵思 现场可编程逻辑阵列 

分 类 号：TN911-34[电子电信—通信与信息系统]