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Latest IBM Stories

2015-03-26 08:42:11

Labs in France and Texas allow clients to evaluate, experience, test Software Defined Networking, virtualization, automation technologies for efficiency, agility, resiliency ARMONK,

2015-03-25 12:35:36

IBM Commerce enables greater flexibility, performance and control in personalized marketing campaigns MOSCOW and ARMONK, N.Y., March 25, 2015 /PRNewswire/ -- IBM (NYSE:

2015-03-22 23:00:31

Global Machine Translation Market 2015-2019 a new industry research report profiles players like IBM, Lionbridge Technologie and SDL International Dallas,TX

2015-03-19 08:28:55

- schEMA powered by Watson app gives physicians point-of-care clinical decision support NEW YORK and BOCA RATON, Fla., March 19, 2015 /PRNewswire/ -- To accelerate the adoption

2015-03-19 08:24:55

New IBM Mobile Threat Management Technology Helps Combat Mobile Malware ARMONK, N.Y., March 19, 2015 /PRNewswire/ -- IBM Security (NYSE:

2015-03-18 12:35:57

Technology Movement Backed by Google, IBM, NVIDIA, Mellanox and Tyan to Transform Data Center with World's First Open Server Architecture SAN JOSE, Calif., March 18, 2015 /PRNewswire-USNewswire/

2015-03-18 04:22:15

The IBM MobileFirst Platform Helps Deliver New eGovernment Services to Increase Employee Engagement and Productivity ARMONK, N.Y.

2015-03-17 23:06:28

Walnock brings 20 years of Security, Cloud and Mobile Application Innovation Experience to Consumable Science Leadership Team Annapolis, Maryland & Washington,

2015-03-17 12:35:36

Integrated STORServer management tools further simplify enterprise data protection COLORADO SPRINGS, Colo., March 17, 2015 /PRNewswire/ --

2015-03-17 08:42:20

More than 100 Early Engagements Turn Tweets into Business Insights ARMONK, N.Y., March 17, 2015 /PRNewswire/ -- IBM (NYSE: IBM)


Latest IBM Reference Libraries

2010-09-07 17:51:13

A direct access storage device, or DASD, is a secondary storage device in mainframe computers that has low access time for all of its capacity. The term DASD was introduced by IBM to describe disk drives, magnetic drums, and data cells. The direct access capability of those devices was quite different than that of sequential access used in tape drives because it required a substantially long time to access a distant point in a medium. IBM computers access devices through channels, which are...

2010-09-02 14:56:06

A control store is the element of a CPUs control unit that stores the CPU's micro program and is usually accessed by a micro sequencer. A control store is usually executed as a diode-selection of read-only memory. This tradition dates back to 1947 when the program timing matrix on the MIT Whirlwind was initially introduced. The earliest models of IBM mainframe had read-only control store; however, the System/370 and successor models were made and loaded their micro programs from floppy disks...

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