Inventor
HELT SCOTT DENNIS
US4 patents
Patents
4 patentsUS5826262AOct 20, 1998
Parallel bottom-up construction of radix trees
IBM89 citations94
US6421664B1Jul 16, 2002
Apparatus, program product and method for estimating the number of keys within an index key range
IBM20 citations84
US7167969B2Jan 23, 2007
Apparatus and method for writing data to mirrored storage using multiple tasks working in parallel
IBM9 citations69
US7636821B2Dec 22, 2009
Asynchronous hybrid mirroring system
IBM4 citations58