December 2006
Intermediate to advanced
228 pages
6h 20m
English
book
Introduction to the New Mainframe: Large-Scale Commercial Computing
by Mike Ebbers, Pilar Gonzalez Adrados, Frank Byrne, Rodney Martin, Jon Veilleux
Content preview from Introduction to the New Mainframe: Large-Scale Commercial Computing
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Chapter 1. The new mainframe 7
1.5.1 Capacity
As computing power has increased, with a corresponding decrease in cost, the
services provided by large commercial organizations have changed dramatically.
The banking industry was an early user of computers, but the functions they
performed—such as check clearing—were not visible to the client. The industry
now has ATMs that replace tellers and allow 24-hour banking, and Internet
banking, which enables clients to directly manage their accounts from the
comfort of their homes. By establishing profiles of their clients, banks are able to
target products to specific individuals, which is very cost ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.