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:
Jul. 04, 2006
Filed:
Aug. 01, 2003
R. Brough Turner, Newton Corner, MA (US);
Kevin J. Bruemmer, Southington, CT (US);
Michael R. Matatia, Stow, MA (US);
Andrei E. Toma, Westboro, MA (US);
Aram Falsafi, Watertown, MA (US);
Svetlana O. Sokolova, Newton, MA (US);
Murtaza Amiji, Natick, MA (US);
Charles C. Linton, Southborough, MA (US);
James M. Van Donsel, Waltham, MA (US);
Benoit Delorme, Varennes, CA;
Paul Trudel, St-Hubert, CA;
David Ouellet, Brossard, CA;
Jean-hugues Deschenes, Anjou, CA;
Daniel F. Daly, Bolton, MA (US);
R. Brough Turner, Newton Corner, MA (US);
Kevin J. Bruemmer, Southington, CT (US);
Michael R. Matatia, Stow, MA (US);
Andrei E. Toma, Westboro, MA (US);
Aram Falsafi, Watertown, MA (US);
Svetlana O. Sokolova, Newton, MA (US);
Murtaza Amiji, Natick, MA (US);
Charles C. Linton, Southborough, MA (US);
James M. Van Donsel, Waltham, MA (US);
Benoit Delorme, Varennes, CA;
Paul Trudel, St-Hubert, CA;
David Ouellet, Brossard, CA;
Jean-Hugues Deschenes, Anjou, CA;
Daniel F. Daly, Bolton, MA (US);
NMS Communications Corporation, Framingham, MA (US);
Abstract
Wireless network demands continually increase as wireless service providers pursue additional service capabilities. In a cellular communication system, leased lines between remote cell sites and the corresponding Mobile Switching Offices (MSOs) remain a major operating cost. Bandwidth reduction by identification and elimination of payload data and control information which need not be fully replicated because it can be deduced from information accessible or previously transmitted allows fewer lines to support the same bandwidth. A wireless access gateway is operable to aggregate such redundant and regenerable data on a backhaul link between a wireless cell site and the corresponding mobile switching office (MSO) to provide low-latency, type specific lossless bandwidth reduction. The wireless access gateway identifies regenerable information and eliminates portions of the data which the device need not transmit because the data is redundant, or accessible or recreatable, at the receiving side. In this manner, the access device allows fewer lines to carry the reduced message traffic by transmitting only the non-recreatable data and eliminating message traffic for regenerable information.