公开(公告)号：US12058030B2

公开(公告)日：2024-08-06

申请号：US18222864

申请日：2023-07-17

申请人： VMware LLC

发明人： Nithin Michael ,  Ao Tang ,  Victor de Souza Lima e Silva ,  Thiago Sousa Santos ,  Ning Wu ,  Archit Baweja ,  Ki Suh Lee ,  Yao Wang ,  Andrey Gushchin ,  Sakethnath Are

IPC分类号： H04L45/00 ,  H04L43/0864 ,  H04L43/0876 ,  H04L45/24 ,  H04L45/745

CPC分类号： H04L45/22 ,  H04L43/0864 ,  H04L43/0876 ,  H04L45/24 ,  H04L45/745

摘要： A method comprising instantiating virtual routers (VRs) at each of a set of nodes that form a network. Each VR is coupled to the network and to a tenant of the node. The network comprises virtual links in an overlay network provisioned over an underlay network including servers of a public network. The method comprises configuring at least one VR to include a feedback control system comprising at least one objective function that characterizes the network. The method comprises configuring the VR to receive link state data of a set of virtual links of the virtual links, and control routing of a tenant traffic flow of each tenant according to a best route of the network determined by the at least one objective function using the link state data.