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:
Sep. 18, 2007
Filed:
Jan. 20, 2004
Baofeng Frank Jiang, Pleasanton, CA (US);
Xidong Wu, Livermore, CA (US);
Jim Tadashi Otsuka, San Jose, CA (US);
John Porter Van Slyke, Lafayette, CA (US);
Baofeng Frank Jiang, Pleasanton, CA (US);
Xidong Wu, Livermore, CA (US);
Jim Tadashi Otsuka, San Jose, CA (US);
John Porter Van Slyke, Lafayette, CA (US);
SBC Knowledge Ventures, L.P., Reno, NV (US);
Abstract
The present application discloses an automated digital subscriber line performance control system comprising a computer system including a logic module to evaluate performance of a plurality of DSL lines and to automatically select a set of DSL lines from the plurality of DSL lines, a line profile database responsive to the computer system, the line profile database providing a plurality of line profiles in response to a request from the computer system, and a digital subscriber line access multiplexer coupled to the computer system. The digital subscriber line access multiplexer is configured to measure a performance parameter of a plurality of physical DSL lines and to change a profile for at least one of the plurality of DSL lines. The set of DSL lines has degraded performance characteristics based on historical performance data.