新一代以太网的结构模型和并行传输设计  

Structure Model and Parallel Transfers Design for New generation Ethernet

作　　者：敖志刚[1] 解文彬[1] 胡琨[1] 唐长春[1] 张康益[1] 

机构地区：[1]解放军理工大学工程兵工程学院,南京210007

出　　处：《电子科技大学学报》2013年第5期773-777,共5页Journal of University of Electronic Science and Technology of China

基　　金：江苏省基础研究项目(BK2009061)

摘　　要：新一代以太网通常是指速度超过10 Gb/s的以太网,为开展和推动新一代以太网更深入的研究,介绍了国内外的研究进展,利用结构化功能分层方法构建了40 GbE和100 GbE在不同传输模式下的层次结构模型和功能模型,并对各参量进行了分析;研究了物理层各子层与接口之间的关系,以及传输模式与结构模型中各要素之间的关系;提出了并行传输的设计思路、技术方案和典型的实现。为研发新一代以太网产品提供了技术支持。The new generation Ethernet commonly refers to the Ethernet for speed to exceed 10 Gb/s. This paper first introduces research progresses in the field at home and abroad, and then constructs the layer structures model and function model of 40 and 100 Gigabit Ethernet in different transfer patterns. The parameters of the model are analyzed, including the relation between each physics sublayer and interface and the relation between different transfer patterns and every factor in the structure model. The design thought, technical schemes, and typical realization about parallel transfers are put forward, which provide technical support to the research and development of new generation Ethernet.

关 键 词：通信与网络 新一代以太网 并行传输 结构模型 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]