Multimode multicarrier modem system and method of...

Pulse or digital communications – Transceivers – Modems

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C370S254000, C370S419000, C704S200000

Reexamination Certificate

active

07738542

ABSTRACT:
An alternative approach to coping with the ever increasing demand for faster communications hardware is to design modems that are capable of operating its speeds at a higher data rate than a speed required for a single port of the standard communication rate for that modem. Basically, by utilizing a resource manager, that directs the data in and out of the various portions of the modem in an orderly manner, keeping track of which of the ports is being operated at any given point in time, a standard single port modem can be reconfigured, for example, at an over clocked rate, to manipulate the data input and output of a modem.

REFERENCES:
patent: 5537435 (1996-07-01), Carney et al.
patent: 6005873 (1999-12-01), Amit
patent: 6480748 (2002-11-01), Gerszberg et al.
patent: 6560225 (2003-05-01), Czajkowski et al.
patent: 6584074 (2003-06-01), Vasamsetti et al.
patent: 6640239 (2003-10-01), Gidwani
patent: 6959036 (2005-10-01), Rezvani et al.
patent: 7075941 (2006-07-01), Liu
patent: 7266109 (2007-09-01), Rosenstein et al.
patent: 2001/0030664 (2001-10-01), Shulman et al.
patent: 2001/0047434 (2001-11-01), Liu
patent: 2008/0063037 (2008-03-01), Heller et al.
patent: 0 806 852 (1997-11-01), None
patent: WO 00/01136 (2000-01-01), None
International Search Report, Application No. PCT/US 01/16540, Mailing Date: Feb. 26, 2002.
Adriaensen K. et al., “Single Chip DMT-Modem Transceiver for ADSL”, pp. 123-126, Alcatel Telecom (Microelectronics Department).
Written Opinion for International (PCT) Patent Application No. PCT/US01/16540, mailed Mar. 5, 2002.
International Preliminary Examination Report for International (PCT) Patent Application No. PCT/US01/16540, mailed May 28, 2002.
Office Action for European Patent Application No. 01939258.8-2414, mailed Jan. 19, 2005.
Further Office Action for European Patent Application No. 01939258.8-2414, mailed Jan. 26, 2007.
English Translation of the Preliminary Rejection for Korean Patent Application No. 2002-7015903, issued Feb. 12, 2007.
Official Action for U.S. Appl. No. 11/929,154, mailed May 13, 2008.
Examination Report for European Patent Application No. 01939258.8-2414, mailed Jul. 28, 2008.
Official Action for Canadian Patent Application No. 2,408,159, mailed Sep. 15, 2008.
Official Action for U.S. Appl. No. 11/929,154, mailed Jan. 8, 2009.
Official Action for Canadian Patent Application No. 2,408,159, mailed Mar. 30, 2009.
Official Action for U.S. Appl. No. 11/929,154, mailed Jun. 11, 2009.
Notice of Allowance for U.S. Appl. No. 11/929,154, mailed Dec. 31, 2009.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multimode multicarrier modem system and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multimode multicarrier modem system and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multimode multicarrier modem system and method of... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4179584

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.