A Flexible Optical Data Center Network Architecture
讲座名称：
A Flexible Optical Data Center Network Architecture
讲座时间：
2011-07-22
讲座人：
陈凯
形式：
校区：
兴庆校区
实践学分：
讲座内容：
应计算机系胡成臣老师的邀请，美国西北大学的陈凯博士将于本周五（7.22）上午10点在电信学院第一会议室（西一楼344）做云计算数据中心网络体系结构方面的报告。陈凯博士在数据中心网络方面有深入的研究，其近期的研究成果“Generic and Automatic Address Configuration for Data Center Networks”获得计算机网络领域顶级会议SIGCOMM 2010最佳论文提名奖。
题目:A Flexible Optical Data Center Network Architecture
摘要:
An examination of evolving traffic characteristics, operator requirements and network technology trends suggests a move away from non-blocking networks in data centers. As a result, recent efforts
have advocated oversubscribed networks with the capability to adapt to traffic requirements on-demand. In this work, we present DataBahn, a first-ever all-optical switching architecture for data center networks
(DCNs). By exploiting runtime reconfigurable optical devices, DataBahn can dynamically change network topology as well as link capacities, thus achieving unprecedented flexibility to adapt to different traffic
patterns. We demonstrate its performance and feasibility via extensive analytical simulations and evaluation of a fully functional DataBahn Prototype.
相关视频