【摘要】 云计算的兴起给数据中心网络提出了新的需求。针对数据中心网络在规模持续增长的情况下,面临租户隔离和服务保证等挑战这一问题,从物理网络、网络虚拟化和性能保证等方面介绍了当前数据中心网络的研究热点。更多还原

【Abstract】 Data center network has faced several challenges from the arising of cloud computing.Along with the continuous expansive bandwidth requirements,data center network also should provide network isolation and service guarantee for each tenant.Current researches focued on the physical network,network virtualization and service guarantee were introduced.更多还原