Welcome to the blog of Jim Elliott, z Systems Consultant.

Welcome to the blog of Jim Elliott, IBM Z Consultant at GlassHouse Systems

I am an IBM Z Consultant retired from the IBM Systems unit at IBM Canada. The postings on this site are my own and don't necessarily represent the positions, strategies or opinions of IBM or GlassHouse Systems.

If you are looking for the material that was on my IBM hosted web site, it is on the right here under "Pages".

Economic Value of Rapid Response Time - Figure 8

Effect of Improved System Response Time on Total Task Time, as Determined in Card Wiring Experiments at Four IBM Laboratories

© Copyright IBM Corporation 1982, 1997. All rights reserved.
Form GE20-0752-00