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:
Jun. 24, 2014
Filed:
Dec. 22, 2008
Applicant:
Darrell Rawlins, Kaneohe, HI (US);
Inventor:
Darrell Rawlins, Kaneohe, HI (US);
Assignee:
AT&T Government Solutions, Inc., Vienna, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A critical assured service that includes a network management system and an A/B switch. The A/B switch having at least four ports with a first port being connected to the network management system over a dedicated line. The A/B switch sending and receiving messages and/or signals from the network management system over the first dedicated line. The A/B switch automatically switching telephone service from a first point of presence to a second point of presence after the A/B is signaled that the first point of service is inoperable.