公开(公告)号：EP1188285A2

公开(公告)日：2002-03-20

申请号：EP00928182.5

申请日：2000-04-13

Applicant: Broadcom Corporation

Inventor： LI, Henry ,  ENNS, David, M. ,  NICOL, Jordan, J. ,  KWAN, Kenny, C. ,  MITCHELL, Ross ,  LEBLANC ,  UNGER, Ken ,  PAYTON, John ,  STEVENSON, Shawn ,  BOORA, Bill ,  TACKIN, Onur ,  RABENKO, Theodore, F. ,  THI, James, C., H. ,  HARTMAN, David

IPC: H04L29/00

CPC classification number: H04L65/1026 ,  H04B3/23 ,  H04B3/234 ,  H04J3/0632 ,  H04L12/2801 ,  H04L12/66 ,  H04L29/06027 ,  H04L65/1036 ,  H04L65/1069 ,  H04L65/80 ,  H04M7/125

Abstract: In one aspect of the present invention, a network gateway is configured to facilitate on line and off line bi-directional communication between a number of near end data and telephony devices with far end data termination devices via a hybrid fiber coaxial network and a cable modem termination system. The described network gateway combines a QAM receiver, a transmitter, a DOCSIS MAC, a CPU, a voice and audio processor, an Ethernet MAC, and a USB controller to provide high performance and robust operation.

公开(公告)号：EP1188285B1

公开(公告)日：2012-06-13

申请号：EP00928182.5

申请日：2000-04-13

Applicant: Broadcom Corporation

Inventor： LI, Henry ,  ENNS, David, M. ,  NICOL, Jordan, J. ,  KWAN, Kenny, C. ,  MITCHELL, Ross ,  LEBLANC ,  UNGER, Ken ,  PAYTON, John ,  STEVENSON, Shawn ,  BOORA, Bill ,  TACKIN, Onur ,  RABENKO, Theodore, F. ,  THI, James, C., H. ,  HARTMAN, David

IPC: H04B3/23 ,  H04J3/06 ,  H04L12/28 ,  H04L12/66 ,  H04L29/06 ,  H04M7/12

CPC classification number: H04L65/1026 ,  H04B3/23 ,  H04B3/234 ,  H04J3/0632 ,  H04L12/2801 ,  H04L12/66 ,  H04L29/06027 ,  H04L65/1036 ,  H04L65/1069 ,  H04L65/80 ,  H04M7/125

Abstract: In one aspect of the present invention, a network gateway is configured to facilitate on line and off line bi-directional communication between a number of near end data and telephony devices with far end data termination devices via a hybrid fiber coaxial network and a cable modem termination system. The described network gateway combines a QAM receiver, a transmitter, a DOCSIS MAC, a CPU, a voice and audio processor, an Ethernet MAC, and a USB controller to provide high performance and robust operation.