Patent · US Active

Router chip and method of selectively blocking network traffic in a router chip

US9455953B2 · kind B2 · utility

0Cited by

5References

31Claims

0Family size

Assignee

LANTIQ BETEILIGUNGS-GMBH & CO. KG · DE

Inventors

Albert Liu · Bellevue, US
Ming-Yen Lin · Taipei, TW

Key dates

Filing date	Oct 11, 2006
Grant date	Sep 27, 2016
Priority date	—
Expiry date	Jul 25, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2463/141
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A router chip is proposed which comprises a central processing unit, a plurality of network interface circuitry, and a firewall circuitry coupled between the plurality of network interface circuits and the central processing unit to selectively block network traffic.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.