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. 22, 2008
Filed:
Sep. 04, 2003
Jack C. Wybenga, Plano, TX (US);
Patricia K. Sturm, Dallas, TX (US);
Patrick W. Ireland, Sanger, TX (US);
Jack C. Wybenga, Plano, TX (US);
Patricia K. Sturm, Dallas, TX (US);
Patrick W. Ireland, Sanger, TX (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A router for interconnecting N interfacing peripheral devices. The router comprises a switch fabric and routing nodes coupled to the switch fabric. Each routing node comprises: i) a plurality of physical medium device (PMD) modules for transmitting data packets to and receiving data packets from selected ones of the N interfacing peripheral devices; ii) an input-output processing (IOP) module coupled to the PMD modules and the switch fabric for routing the data packets between the PMD modules and the switch fabric and between the PMD modules; and iii) a classification module associated with the IOP module for classifying a first data packet received from the IOP module. The classification module causes the IOP module to forward the first data packet based on the classification. The router architecture incorporates streams-based billing support, firewall capabilities, and data surveillance functionality.