Browse Prior Art Database

Printed Diagnostic Message

IP.com Disclosure Number: IPCOM000053977D
Original Publication Date: 1980-Dec-01
Included in the Prior Art Database: 2005-Feb-12

Publishing Venue

IBM

Related People

Authors:
Deaver, RL Freund, TJ Gerstle, PJ [+details]

Abstract

Early communication systems simply indicated by lack of a response that communication was not made or that an error occurred. More sophisticated systems would indicate in response that a type of error prevented proper communication. Here, a printed message is provided detailing the error and the data stream preceding the error indication, so the operator may precisely understand what occurred.