首页>
外国专利>
BALANCE ADJUSTMENT METHOD, DEVICE AND SYSTEM FOR EGRESS TRAFFIC OF SDN-BASED IDC NETWORK
BALANCE ADJUSTMENT METHOD, DEVICE AND SYSTEM FOR EGRESS TRAFFIC OF SDN-BASED IDC NETWORK
展开▼
机译:基于SDN的IDC网络的业务流量平衡调整方法,装置和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method, a device, and a system for performing balance adjustment on egress traffic of an SDN based IDC network are disclosed, to resolve a technical problem in the prior art that balance adjustment cannot be performed on egress traffic of an IDC network. In some feasible implementation manners of the present invention, the method includes: sending, by a policy management device, group information of at least one AS group to an SDN controller, where the group information is used by the SDN controller to generate an AS filtering policy and deliver the AS filtering policy to a DPE; obtaining AS traffic information that is obtained by the DPE through statistics collection according to the AS filtering policy; generating a traffic adjustment policy according to the AS traffic information, where the traffic adjustment policy is used to instruct to adjust traffic of a destination AS group to a destination egress link; and sending the traffic adjustment policy to the SDN controller, where the traffic adjustment policy is used by the SDN controller to control the DPE to adjust egress traffic.
展开▼