Method and system for rate adaptive ISDN communication

Details Method and system for rate adaptive ISDN communication Method and system for rate adaptive ISDN communication

2006-04-18

2006-04-18

Ho, Duc (Department: 2665)

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via frequency channels

C370S419000

Reexamination Certificate

active

07031345

ABSTRACT:
A method for communicating data according to ISDN protocol includes connecting a first IDSL line interface to a second IDSL line interface at a location remote from the first IDSL line interface, the first IDSL line interface having a first bit rate, and the second IDSL line interface having a second bit rate. The method also includes transmitting data between the first IDSL line interface and the second IDSL line interface, determining that a CRC level associated with the data transfer exceeds a predetermined acceptable level, and lowering the second bit rate until a CRC level associated with subsequent data transfer between the first and second IDSL line interfaces meets or falls below the predetermined acceptable level.

REFERENCES:
patent: 5023869 (1991-06-01), Grover et al.
patent: 5121390 (1992-06-01), Farrell et al.
patent: 5852630 (1998-12-01), Langberg et al.
patent: 5886989 (1999-03-01), Evans et al.
patent: 5889856 (1999-03-01), O'Toole et al.
patent: 5931928 (1999-08-01), Brennan et al.
patent: 6031848 (2000-02-01), Brennan
patent: 6118796 (2000-09-01), Best et al.
patent: 6151312 (2000-11-01), Evans et al.
patent: 6208640 (2001-03-01), Spell et al.
patent: 6546024 (2003-04-01), Sharper et al.
patent: 6570915 (2003-05-01), Sweitzer et al.
patent: 6625777 (2003-09-01), Levin et al.
patent: 6628704 (2003-09-01), Long et al.
patent: 6804267 (2004-10-01), Long et al.

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