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:
Dec. 01, 2009
Filed:
May. 22, 2006
Alfredo Aldereguia, Cary, NC (US);
Grace A. Richter, Chapel Hill, NC (US);
Jeffrey B. Williams, Raleigh, NC (US);
Alfredo Aldereguia, Cary, NC (US);
Grace A. Richter, Chapel Hill, NC (US);
Jeffrey B. Williams, Raleigh, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Methods, apparatus, and computer program products are disclosed for communicating with error checking to a device capable of operating according to an address prefix serial bus protocol that includes identifying whether the device supports error checking, and if the device supports error checking: setting the device in an error checking mode and sending a message with error checking data to the device. Communicating with error checking to a device capable of operating according to an address prefix serial bus protocol may include performing an error checking operation on the message to obtain error checking data. Communicating with error checking to a device capable of operating according to an address prefix serial bus protocol may include retrieving the device's error checking capability from a device table.