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:
Dec. 31, 2019
Filed:
Oct. 26, 2015
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Jonas Emanuel Rosenberg, Stockholm, SE;
Daniel Kang, Beijing, CN;
Shahryar Khan, Stockholm, SE;
Shuo Yang, Beijing, CN;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A network node () samples data packets of network traffic. For each sampled data packet, the network node () compares a packet header of the sampled data packet to a set of one or more packet header patterns. Depending on the comparison, the network node () determines a length of a packet header portion to be extracted from the sampled data packet. Then the network node () extracts the packet header portion of the determined length from the sampled data packet and generates a datagram comprising the extracted packet header portions of the sampled data packets.