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:
Aug. 09, 2016
Filed:
Feb. 15, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Ludovic Beliveau, Montreal, CA;
Ravi Manghirmalani, Fremont, CA (US);
Meral Shirazipour, Brossard, CA;
Catherine Truchan, Lorraine, CA;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method for redirecting a traffic flow in a communication network, in which a first or default service path has been configured for the traffic flow to go through is disclosed. The method comprises: receiving a notification message from a network node, the notification message including a traffic characteristic information of a packet of the traffic flow; creating a set of rules based on the received traffic characteristic information; and sending the set of rules to a plurality of switches in the communication network, the set of rules configuring a second or alternative service path to be used by subsequent packets of this traffic flow. Also, a network node for carrying out this method is provided.