Is Control Data still in business?
After several years of losses in the early 1980s, in 1988 CDC started to leave the computer manufacturing business and sell the related parts of the company, a process that was completed in 1992 with the creation of Control Data Systems, Inc. The remaining businesses of CDC currently operate as Ceridian.
Who started control data?
Seymour Cray
William Norris
Control Data Corporation/Founders
What is Cyber CDC?
The CDC Cyber range of mainframe-class supercomputers were the primary products of Control Data Corporation (CDC) during the 1970s and 1980s. In their day, they were the computer architecture of choice for scientific and mathematically intensive computing.
What is example of supercomputer?
Examples of special-purpose supercomputers include Belle, Deep Blue, and Hydra for playing chess, Gravity Pipe for astrophysics, MDGRAPE-3 for protein structure prediction and molecular dynamics, and Deep Crack for breaking the DES cipher.
What happened to Control Data Institute?
1989 Institutes in the United States (Control Data Institute and the Institute for Advanced Technology) were sold off by Control Data Corporation to Human Capital Corporation, Edina, MN.
What is the meaning of Control data?
[kən′trōl ‚dad·ə] (computer science) Data used for identifying, selecting, executing, or modifying another set of data, a routine, a record, or the like.
What is control data in SAP?
Definition. The part of the customer master record where you record general information about a customer. To access the customer master, on the SAP Easy Access screen, choose Accounting Financial Accounting Accounts Receivable Master Records …
Is Cyber 205 supercomputer?
The CYBER 205 is a large scale vector processor with substantial capabilities in scaler processing, one-to-four million words of main memory and concurrent I/O facilities. The CYBER 205 is available to potential users now in the last half of 1981.
What is full form of CDC in computer?
CDC Software, a computer software company spun off from Control Data Corporation.
Is desktop a supercomputer?
A desktop supercomputer is a desktop computer that has performance like that of a supercomputer. A desktop supercomputer typically possesses a fast GPU, often with several of them for boosting performance as well as multiple CPU cores. A desktop supercomputer is also known as a personal supercomputer.
What are the three types of supercomputer?
General purpose supercomputers can be further divided into three subcategories: vector processing supercomputers, tightly connected cluster computers, and commodity computers.
What is control data in computer?
How many processors does a CDC Cyber 170 have?
A Cyber 170-series system consists of one or two CPUs that run at either 25 or 40 MHz, and is equipped with 10, 14, 17, or 20 peripheral processors (PP), and up to 24 high-performance channels for high-speed I/O. Due to the relatively slow memory reference times of the CPU (in some models,…
Where did the CDC develop the Cyber 180?
Cyber 180 development began in the Advanced Systems Laboratory, a joint CDC/NCR development venture started in 1973 and located in Escondido, California. The machine family was originally called Integrated Product Line (IPL) and was intended to be a virtual memory replacement for the NCR 6150 and CDC Cyber 70 product lines.
What’s the difference between the Cyber 170 and 175?
The 172, 173, and 174 use integrated circuits and semiconductor memory whereas the 175 uses high-speed discrete transistors. The Cyber-170/700 series is a late-1970s refresh of the Cyber-170 line. The central processor (CPU) and central memory (CM) operated in units of 60-bit words.