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.

Date of Patent:
Apr. 28, 2009

Filed:

Mar. 14, 2006
Applicants:

Randal Lee Bertram, Raleigh, NC (US);

Andrew Ehrenzeller, Cary, NC (US);

Alan J. Happ, Raleigh, NC (US);

Mark E. Molander, Cary, NC (US);

Kerry A. Ortega, Raleigh, NC (US);

Inventors:

Randal Lee Bertram, Raleigh, NC (US);

Andrew Ehrenzeller, Cary, NC (US);

Alan J. Happ, Raleigh, NC (US);

Mark E. Molander, Cary, NC (US);

Kerry A. Ortega, Raleigh, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method is disclosed for aurally indicating progress. In one embodiment, a node count module determines a node threshold. A discovery module searches for a plurality of nodes over a communications channel wherein each node is autonomously connected to the communications channel. In addition, the discovery module receives a reply from a node. The node count module may direct an indicator module to modify an aural indicator in response to the node count exceeding the node threshold. The indicator module further emits the aural indicator.


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