Processing resource access request in network
US9571417B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2015 |
| Grant date | Feb 14, 2017 |
| Priority date | — |
| Expiry date | Apr 12, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/64
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for processing a resource access request in a network based on a software defined network (SDN) protocol includes receiving a resource access request forwarded by a first SDN switch in the network, wherein there exists no forwarding rule matching the resource access request in the first SDN switch; obtaining, according to the resource access request, resource server information of a resource server where the requested resource is stored, wherein the resource server is located in the network; generating a forwarding rule corresponding to the resource access request according to the resource server information; and sending to the first SDN switch at least one portion of the forwarding rule corresponding to the resource access request, so that the first SDN switch forwards the resource access request according to the at least one portion of the forwarding rule.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.