Wireless broadband service

Details Wireless broadband service Wireless broadband service

2007-11-06

2007-11-06

Hsu, Alpus H. (Department: 2616)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S349000, C370S395520, C455S445000

Reexamination Certificate

active

10879477

ABSTRACT:
A fixed broadband wireless data access service providing shared wide-band packet-switched data transport for high speed data access in areas where conventional ADSL service and fiber optic service are unavailable. The wireless data access service is a point-to-multipoint cellular-type network that connects customers to data service providers through the ATM backbone of an existing network. Customers connect to the ATM backbone and data service provider through a cellular grid in which a wireless base station in each cell communicates with the individual customer wireless equipment within its cell site coverage area. The base stations are connected to an ATM backbone switch through wireless and wireline backhaul links. The upstream and downstream bandwidths of the wireless broadband network are engineered in various symmetric and asymmetric configurations to provide a shared packet-switched connection that emulates an uninterrupted, direct wireline ADSL connection. The wireless broadband network employs a data protocol of shared access bandwidth and adaptive asymmetric data rates to support multiuser service sessions by wireless transmission. The wireless broadband network is not network protocol specific and can be applied to wireless asymmetric digital subscriber line service, wireless integrated service digital network over digital subscriber line service, wireless very high bit rate digital subscriber line service, or wireless symmetric or single-line digital subscriber line service.

REFERENCES:
patent: 5479447 (1995-12-01), Chow et al.
patent: 5627836 (1997-05-01), Conoscenti et al.
patent: 5812636 (1998-09-01), Tseng et al.
patent: 5896568 (1999-04-01), Tseng et al.
patent: 5898904 (1999-04-01), Wang
patent: 6016311 (2000-01-01), Gilbert et al.
patent: 6052371 (2000-04-01), Lemieux
patent: 6205143 (2001-03-01), Lemieux
patent: 6212387 (2001-04-01), McLaughlin et al.
patent: 6353742 (2002-03-01), Bach
patent: 6356537 (2002-03-01), Jaakkola et al.
patent: 6381232 (2002-04-01), Strawczynski et al.
patent: 6400722 (2002-06-01), Chuah et al.
patent: 6407997 (2002-06-01), DeNap et al.
patent: 6904024 (2005-06-01), Boch et al.
VDSL “System Requirements Document,” ANSI Contribution TIEI.4/98-043R4, Sep. 1998.
Goralski, Walter, “Sonet: A guide to Synchronous Optical Networks,” McGraw-Hill Companies, May 1997, Title Page, Table of Contents and Chapters 1, 4, 5 and 6.
Star, Cioffi and Silverman, “Understanding Digital Subscriber Line Technology,” Prentice Hall 1999, ISBN 0-13-780545-4, Title Page, Table of Contents, and Chapters 1, 2, 11, 12, 14, and 15.
Goralski, Walter, “ADSL and DSL Technologies,” McGraw-Hill Series on ComputerCommunications, 1998, ISBN 0-07-024679-3, Title Page, Table of Contents and Chapter 6, 7, 8 and 14.
ITU-T (International Telecommunications Union—Telecommunications) Recommendation M. 3010, “Principles for a Telecommunications Management Network,” Oct. 1992.
“IETF Draft on Layer Two Tunneling Protocol,” Oct. 1998.
Stallings, William, “ISDN and Broadband ISDN with Frame Relay and ATM,” 4th edition, Prentice Hall, Inc., Oct. 1998, Chapters 1, 2, 5, 12, 14 and 16.
Sexton, Mike and Reid, Andy, “Broadband Networking: ATM, SDH and Sonet,” Artech House, Jan. 199—, Chapters 2 and 3.

Affiliated with

Also associated with

Rating

Wireless broadband service does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wireless broadband service, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless broadband service will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3885012