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. 14, 2018
Filed:
May. 31, 2016
Foundation of Soongsil University Industry Cooperation, Seoul, KR;
Abstract
A network packet processing apparatus using a service function chaining and a method of controlling the same are provided. The network packet processing apparatus includes a plurality of service function modules configuring the service function chaining, each of the plurality of service function modules being one of a stateful service function module and a stateless service function module. Also the network packet processing apparatus includes an input logger and an output logger used to perform fault-recovery, and a service function forwarder module forwarding a packet to the plurality of service function modules, the input logger, and the output logger through a path specified in the packet.