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:
Nov. 24, 2009
Filed:
Dec. 06, 2005
Larry Piercy, Joseph, MO (US);
Larry Piercy, Joseph, MO (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A call control system for controlling testing in a mobile switching center (MSC) comprises an interface and a processing system. The interface is configured to receive a test call from a test device to a tone card internal to the MSC. The processing system is configured to determine a primary route for routing the test call to the tone card for a first duration, generate first routing instructions indicating the primary route, after the first duration determine a secondary route for routing the test call to the tone card during a second duration, and generate second routing instructions indicating the secondary route.