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:
Apr. 08, 1997
Filed:
Mar. 07, 1996
Jimmy W Cadd, Coral Springs, FL (US);
Tracy L Fulghum, Sunrise, FL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A radio communication system (10) has multiple transceivers (12, 14) attempting to initiate communications on a shared communication channel substantially simultaneously. A method for detecting and handling potential channel use collisions is provided for an initiating transceiver (12, 14). The transceiver (12, 14) transmits on the communication channel, a message including an identifying code word. The transceiver (12, 14) then receives data in a predetermined slot of the communication channel, and compares this data with the code word transmitted. A channel use collision is detected when the data received is not equal to the code word transmitted.