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. 17, 2020
Filed:
Jun. 27, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Faseela K, Bangalore, IN;
Ashutosh Bisht, Bangalore, IN;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A software defined networking (SDN) system includes a switch, a service function chain (SFC) proxy, and a controller communicatively coupled to the SFC proxy and the switch. The controller is configured to obtain a translation rule for a SFC encapsulation provided by the SFC proxy, responsive to obtaining the translation rule transmit one or more instructions to the switch to program the switch to translate packets belonging to a flow associated with the SFC encapsulation according to the translation rule and to forward the packets belonging to the flow associated with the SFC encapsulation to a service function (SF) in a manner that causes the packets belonging to the flow associated with the SFC encapsulation to bypass the SFC proxy, and transmit an indication to the SFC proxy that the packets belonging to the flow associated with the SFC encapsulation are to bypass the SFC proxy.