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:
May. 25, 2004
Filed:
May. 09, 2000
James Paul Warden, Ft. Worth, TX (US);
Jason Haines Losh, Arlington, TX (US);
Larry Svec, Wauconda, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A fixed wireless terminal utilizes a method for accessing a wireless local loop (WLL) telephone network to provide both a diagnostic mode of operation and a digital data delivery mode of operation in a system which utilizes a protocol which provides support for only the digital data delivery mode of operation. The method includes setting up a call to a WLL device which includes a mobile station and a communication interface. The mobile station receives call setup signals followed optionally by a predetermined guard time. The communication interface is responsive to a predetermined guard time for switching to a diagnostic mode, and in the absence of the predetermined guard time being transmitted, the communication interface maintains the digital data delivery mode.