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:
Oct. 31, 2006
Filed:
Sep. 10, 2001
Tommi Virtanen, Turku, FI;
Riku Salminen, Turku, FI;
Tommi Virtanen, Turku, FI;
Riku Salminen, Turku, FI;
Stonesoft Oy, Helsinki, FI;
Abstract
A method for handling data packets in a network element, such as a gateway, said data packets belonging to a set of data packets. Data packets are captured, and captured data packets are processed. Captured data packets are accepted for processing or declined from processing based on said captured data packet and data packets captured prior to said data packet. When at least one captured data packet is processed, a modification command affecting at least said at least one captured data packet is determined, and a list of modification commands is maintained, said list enabling modification of captured data packets. Captured data packets are modified based on said list of modification commands, and data packets are released. It is also possible to process the captured data packets without determining modification commands, and release the data packets without modifying them.