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:
Jul. 17, 2012
Filed:
Dec. 20, 2007
William C. Hare, Jr., Cumming, GA (US);
William C. Hare, Jr., Cumming, GA (US);
ARRIS Group, Inc., Suwanee, GA (US);
Abstract
A fax-only MIB stores a value that is used as a counter of a timer. Upon initiating or receiving a call at an endpoint with which the fax-only MIB value is associated, a user device that provides the endpoint begins a timer based on the MIB value. During the timer period processing circuitry and/or software of the user device associated with the endpoint determines whether a tone generated/received by a call being initiated/received is a fax or modem tone. If the device determines that such a tone has been generated/received, a call corresponding to the tone is processed. If the device does not determine that a fax/modem tone has been generated/received, the call being initiated or received at the endpoint is dropped.