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:
Jan. 07, 2020
Filed:
Jun. 25, 2015
Nec Laboratories Europe Gmbh, Heidelberg, DE;
Faqir Zarrar Yousaf, Leimen, DE;
Marco Liebsch, Heidelberg, DE;
NEC CORPORATION, Tokyo, JP;
Abstract
A method for managing data traffic in a computing network includes determining, by a determining function, processing information for processing one or more packets of an identified flow; stripping header information from the one or more packets of the identified flow by a stripping function; adding tag information to the one or more packets of the identified flow by a tag adding function; storing a mapping between the tag information and the header information in a cache by a mapping function, and processing the one or more packets of the identified flow by the one or more network functions according to the determined processing information. The one or more network functions query the cache using the tag information to retrieve information associated with the tag information from the cache if required to process the one or more packets.