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:
May. 11, 2021
Filed:
Dec. 21, 2018
Cisco Technology, Inc., San Jose, CA (US);
Mario Baldi, Brooklyn, NY (US);
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Abstract
In one example embodiment, a network management device obtains a definition of a first network packet header, an identification of a condition indicating that a network packet has the first network packet header, and a definition of processing action information that includes a key and a processing action to be taken on the network packet when metadata in the network packet matches the key. The network management device merges custom network packet processing instructions written in a data plane programming language with pre-existing network packet processing instructions written in the data plane programming language to produce merged network packet processing instructions written in the data plane programming language. The custom network packet processing instructions define the first network packet header, identify the condition, and define the processing action information. The network management device provides the merged network packet processing instructions for execution by a network node.