The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 2016
Filed:
Mar. 29, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Catalin Meirosu, Stockholm, SE;
Wolfgang John, Johanneshov, SE;
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Abstract
Mechanism for implementing energy efficiency (EE) policies on flows in a software defined network are disclosed. A controller node receives from each of a plurality of datapath nodes, a corresponding set of EE actions that the respective datapath node is capable of implementing. A flow is identified, and a group of datapath nodes through which the flow is routed is identified. Based on an attribute of the flow, an EE policy is determined. Based on the EE policy, a datapath node in the group of datapath nodes is directed to perform an EE action on packets associated with the flow.