Inventor
URGUHART ROBERT J
US7 patents
Patents
7 patentsUS6751789B1Jun 15, 2004
Method and system for periodic trace sampling for real-time generation of segments of call stack trees augmented with call stack position determination
IBM207 citations98
US6651243B1Nov 18, 2003
Method and system for periodic trace sampling for real-time generation of segments of call stack trees
IBM179 citations98
US6349406B1Feb 19, 2002
Method and system for compensating for instrumentation overhead in trace data by computing average minimum event times
IBM185 citations98
US6678883B1Jan 13, 2004
Apparatus and method for creating a trace file for a trace of a computer program based on loaded module information
IBM120 citations97
US6658416B1Dec 2, 2003
Apparatus and method for creating an indexed database of symbolic data for use with trace data of a computer program
IBM86 citations97
US6766511B1Jul 20, 2004
Apparatus and method for performing symbolic resolution of modules using static representations of a trace
IBM60 citations96
US6507805B1Jan 14, 2003
Method and system for compensating for instrumentation overhead in trace data by detecting minimum event times
IBM71 citations95