现代电子技术2012，Vol.35Issue(1)：59-60,64,3.
基于FPGA实现千兆以太网业务在SDH上的传输
Transmission of GE over SDH based on FPGA
摘要
Abstract
The transmission of Gigabit Ethernet (GE) over Synchronous Digital Hierarchy (SDH) is realized. Ethernet MAC frame was encapsulated and mapped into SDH frame by using FPGA. GFP protocol and virtual concatenation technology are introduced, and module structure in FPGA is discussed. The complexity of the circuit design was simplified based on FPGA with powerful function and rich resources. Because of EOS, the interface type of SDH gets rich.关键词
以太网/SDH/GFP/EOSKey words
Ethernet, SDH/ GFP/ EOS分类
信息技术与安全科学引用本文复制引用
曹鹏飞,韩英娜..基于FPGA实现千兆以太网业务在SDH上的传输[J].现代电子技术,2012,35(1):59-60,64,3.
