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. 08, 2015
Filed:
May. 16, 2012
Applicants:
Christopher Byron Hatch, London, GB;
Stephen Charles Beaumont, London, GB;
Inventors:
Christopher Byron Hatch, London, GB;
Stephen Charles Beaumont, London, GB;
Assignee:
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04M 3/30 (2006.01);
U.S. Cl.
CPC ...
H04L 43/12 (2013.01); H04L 43/50 (2013.01); H04M 3/305 (2013.01);
Abstract
The performance of a test apparatus for a communications network may be inferred by analyzing a set of performance data results measured on a number of different lines in the network. Once a sample of sufficient size for a particular test apparatus has been created then it is possible to infer the performance of the test apparatus based on the ratio of passes to fails recorded.