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:
Apr. 17, 2012
Filed:
Sep. 10, 2009
Woo-jin Park, Hwaseong-si, KR;
Woo-Jin Park, Hwaseong-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
An apparatus and method for processing IP packet fragmentation in a routing system using a network processor includes an ingress network processor receiving a packet, and if the received packet is greater than MTU, fragmenting the packet rather than sending the packet to a control processor to fragment the packet. All packets are processed using a fragmentation-based packet-processing method as a result of packet encapsulation, which is caused for mobility support in an IPv4 router. In addition, all the packets are processed by micro-engines, a data plane processor, irrespective of whether fragmentation is to be performed. Accordingly, the same packet-processing rate can be supported to mobile nodes irrespective of mobility or packet size.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile