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. 01, 2008
Filed:
Jul. 09, 2002
Harold W. Johnson, Roach, MO (US);
James J. Pan, Foster City, CA (US);
Mark Evans, San Mateo, CA (US);
Harold W. Johnson, Roach, MO (US);
James J. Pan, Foster City, CA (US);
Mark Evans, San Mateo, CA (US);
Sprint Communications Company L.L.P., Overland Park, KS (US);
Abstract
A communication system receives information from a first communication link. The communication system transfers a free-space optical signal carrying the information and transfers a high-GHz wireless signal carrying the information. The communication system receives the free-space optical signal carrying the information and receives the high-GHz wireless signal carrying the information. The communication system assesses communication performance for the free-space optical signal and the high-GHz wireless signal, and based on the communication performance, selects between the free-space optical signal and the high-GHz wireless signal to provide the information. The communication system transfers the information to a second communication link based on the selection.