Multimedia Available: IBM Celebrates 40 Years of Mainframe Technology IBM Celebrates 40 Years of Mainframe TechnologyCompany Honors Esteemed System/360 Mainframe Developers, Launches New Mainframe April 7, 2004 (Newstream) -- Today, IBM marks the 40th anniversary of the System/360, the mainframe that sparked a revolution in computing and business. The System/360 was considered by many to be the most sophisticated computer of its time and is responsible for introducing many important technologies that are still in use today, such as transaction processing, micro-circuitry, and databases. You can reach the story directly by going to http://www.newstream.com/cgi-bin/display_story.cgi?13022 This multimedia news story is for free and unrestricted use on your news information site (and for print or broadcast too). Visit http://www.newstream.com to download video, audio, text, graphics, and photos. If you have any questions about the story, or about Newstream.com, please write to us at info@newstream.com. Contact: Newstream info@newstream.com Source: Newstream and IBM |
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IBM Celebrates 40 Years of Mainframe TechnologyCompany Honors Esteemed System/360 Mainframe Developers, Launches New Mainframe April 2004 (Newstream) -- Today, IBM marks the 40th anniversary of the System/360, the mainframe that sparked a revolution in computing and business. The System/360 was considered by many to be the most sophisticated computer of its time and is responsible for introducing many important technologies that are still in use today, such as transaction processing, micro-circuitry, and databases. In honor of this transforming moment in computing and business history, IBM is bringing together some of the key people who built the System/360 - Erich Bloch, Fred Brooks and Bob Evans - along with customers whose businesses were transformed by it at a ceremony at the Museum of Computer History in Mountain View, California. The event is part of the museum's Computer History Lecture Series and is titled "The 40th Anniversary of the Computer that Changed Everything: The IBM System/360." The System/360 was believed at the time to be the largest privately financed commercial project ever undertaken. More than 100,000 businessmen in 165 American cities attended meetings at which System/360 was introduced. More than 300 patents were issued as part of its development. IBM also today introduced its newest mainframe, the eServer zSeries 890 server, allowing mid-size enterprise customers to leverage some of the most sophisticated mainframe technology IBM has to offer. The z890 delivers some of the highest levels of flexibility, virtualization, automation, security and scalability available in enterprise-class computing. Event Details: The event will be held today, April 7, 2004, at the Museum, at 1401 North Shoreline Blvd. in Mountain View, 40 years after the introduction of the IBM System/360 on April 7, 1964. Photos available with the release. Additional photos available by clicking here. |
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On April 7, 1964, then IBM Chairman Thomas J. Watson, Jr. introduces the IBM System/360 to members of the media at a Poughkeepsie, N.Y. news conference. The "compass" product logo is prominently displayed. The system was considered the most sophisticated computer of its time and is responsible for introducing many important technologies that are still in use today. | |
Yahoo Search: System/360 | Yahoo Search: Thomas
J. Watson, Jr Mom met him! |
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IBM
Archives IBM Archives IBM is one of the most recognizable names in the computer industry, with a history that spans over a century. The IBM Archives is an online repository of information that tells the ... www-1.ibm.com/ibm/history |
Encyclopedia:
System/360 ... Encyclopedia: System/360. System/360 ( or S/360) is a computer system family announced by IBM on April ... see: CMS/VM). Operating System/360 (OS/360) was developed for the ... www.nationmaster.com/encyclopedia/System/360 - 18k - Cached |
The project and its impactThe S/360 was the most expensive CPU project in history. The most expensive project of the 1960s was the Apollo program of moon exploration; IBM's System/360 was the second most expensive. Fortune magazine at the time referred to it as IBM's "$5 Billion gamble" and they were right; IBM absolutely bet the company on this machine. ($5 billion in 1964 dollars translates to about $28 billion in 2002 dollars.) The bet paid off. |
Computer
History: IBM 360/370/3090/390 ... Operating Systems. Pictures of System/360 Processors and Peripherals ... Timeline of major events relating to System/360. The History of VM/370 and the VM Community from Melinda Varian's ... www.beagle-ears.com/lars/engineer/comphist/ibm360.htm - 19k - Cached |
In the 1960's, most universities had not yet created a computer science curriculum, and most people becoming involved with computers were trained "on the job". In particular, IBM (International Business Machines Corporation) understood that a well-trained cadre of intelligent young men and women were important to the success of their customers, and IBM made a business out of training not just their own employees, but their customers' as well. |
Ahemmm ... |
"Big, fast disk drives were one of the strengths of IBM. In 1973, the
big mainframe disk drive was model 3330-11: 400 MB for $111,600 or $279/MB.
By 1980, you could get the 3380: 2.5GB for $87,500 or $35/MB. DRAM prices were dropping, too: In 1979 the price was cut from $75,000/MB to $50,000/MB." |
Disk: 160GB / 400MB = 160,000MB / 400MB = 1600 / 4 = 400 times more capacity |
Olden days: $279/MB times 160,000MB = $44,640,000.00 Today: 160,000MB = $ 89.99 |
Olden days: $75,000/MB times 512 = $38,400,000 Today: 512MB costs 4 times $65 per 128MB stick = $260 |
Comparison : $82 million vs $350 - now to need to add a CPU ... |
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The mechanism is still the same - just smaller. |
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Some of us want 512 megs of memory
- the biggest NASA computer that took us to the moon had 4 megs of memory. This is why Windows is called "bloat-ware". |
As for the IBM S/360
machines, here's a summary from a table in appendix D of the book 'Programming the IBM
360' by Clarence B. Germain (1967): |
System/370 Market Chronology of Products & Services
This chronology was started by Herb Hellerman at the Amdahl Corporation, and has been added to and modified by many others since then. A more detailed timeline deals with the origins of the System/360 |
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