Computer Oral History Collection, 1969-1973, 1977
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Early Stored Program Computers
Stored Program Computers Thomas J. Bergin Computing History Museum American University 7/9/2012 1 Early Thoughts about Stored Programming • January 1944 Moore School team thinks of better ways to do things; leverages delay line memories from War research • September 1944 John von Neumann visits project – Goldstine’s meeting at Aberdeen Train Station • October 1944 Army extends the ENIAC contract research on EDVAC stored-program concept • Spring 1945 ENIAC working well • June 1945 First Draft of a Report on the EDVAC 7/9/2012 2 First Draft Report (June 1945) • John von Neumann prepares (?) a report on the EDVAC which identifies how the machine could be programmed (unfinished very rough draft) – academic: publish for the good of science – engineers: patents, patents, patents • von Neumann never repudiates the myth that he wrote it; most members of the ENIAC team contribute ideas; Goldstine note about “bashing” summer7/9/2012 letters together 3 • 1.0 Definitions – The considerations which follow deal with the structure of a very high speed automatic digital computing system, and in particular with its logical control…. – The instructions which govern this operation must be given to the device in absolutely exhaustive detail. They include all numerical information which is required to solve the problem…. – Once these instructions are given to the device, it must be be able to carry them out completely and without any need for further intelligent human intervention…. • 2.0 Main Subdivision of the System – First: since the device is a computor, it will have to perform the elementary operations of arithmetics…. – Second: the logical control of the device is the proper sequencing of its operations (by…a control organ. -
Herman Heine Goldstine
Herman Heine Goldstine Born September 13, 1913, Chicago, Ill.; Army representative to the ENIAC Project, who later worked with John von Neumann on the logical design of the JAS computer which became the prototype for many early computers-ILLIAC, JOHNNIAC, MANIAC author of The Computer from Pascal to von Neumann, one of the earliest textbooks on the history of computing. Education: BS, mathematics, University of Chicago, 1933; MS, mathematics, University of Chicago, 1934; PhD, mathematics, University of Chicago, 1936. Professional Experience: University of Chicago: research assistant, 1936-1937, instructor, 1937-1939; assistant professor, University of Michigan, 1939-1941; US Army, Ballistic Research Laboratory, Aberdeen, Md., 1941-1946; Institute for Advanced Study, Princeton University, 1946-1957; IBM: director, Mathematics Sciences Department, 1958-1965, IBM fellow, 1969. Honors and Awards: IEEE Computer Society Pioneer Award, 1980; National Medal of Science, 1985; member, Information Processing Hall of Fame, Infornart, Dallas, Texas, 1985. Herman H. Goldstine began his scientific career as a mathematician and had a life-long interest in the interaction of mathematical ideas and technology. He received his PhD in mathematics from the University of Chicago in 1936 and was an assistant professor at the University of Michigan when he entered the Army in 1941. After participating in the development of the first electronic computer (ENIAC), he left the Army in 1945, and from 1946 to 1957 he was a member of the Institute for Advanced Study (IAS), where he collaborated with John von Neumann in a series of scientific papers on subjects related to their work on the Institute computer. In 1958 he joined IBM Corporation as a member of the research planning staff. -
Computer Development at the National Bureau of Standards
Computer Development at the National Bureau of Standards The first fully operational stored-program electronic individual computations could be performed at elec- computer in the United States was built at the National tronic speed, but the instructions (the program) that Bureau of Standards. The Standards Electronic drove these computations could not be modified and Automatic Computer (SEAC) [1] (Fig. 1.) began useful sequenced at the same electronic speed as the computa- computation in May 1950. The stored program was held tions. Other early computers in academia, government, in the machine’s internal memory where the machine and industry, such as Edvac, Ordvac, Illiac I, the Von itself could modify it for successive stages of a compu- Neumann IAS computer, and the IBM 701, would not tation. This made a dramatic increase in the power of begin productive operation until 1952. programming. In 1947, the U.S. Bureau of the Census, in coopera- Although originally intended as an “interim” com- tion with the Departments of the Army and Air Force, puter, SEAC had a productive life of 14 years, with a decided to contract with Eckert and Mauchly, who had profound effect on all U.S. Government computing, the developed the ENIAC, to create a computer that extension of the use of computers into previously would have an internally stored program which unknown applications, and the further development of could be run at electronic speeds. Because of a demon- computing machines in industry and academia. strated competence in designing electronic components, In earlier developments, the possibility of doing the National Bureau of Standards was asked to be electronic computation had been demonstrated by technical monitor of the contract that was issued, Atanasoff at Iowa State University in 1937. -
Platform Systems Vs. Step Processes—The Value of Options and the Power of Modularity by Carliss Y
© Carliss Y. Baldwin Comments welcome. Design Rules, Volume 2: How Technology Shapes Organizations Chapter 13 Platform Systems vs. Step Processes—The Value of Options and the Power of Modularity By Carliss Y. Baldwin Note to Readers: This is a draft of Chapter 13 of Design Rules, Volume 2: How Technology Shapes Organizations. It builds on prior chapters, but I believe it is possible to read this chapter on a stand-alone basis. The chapter may be cited as: Baldwin, C. Y. (2019) “Platform Systems vs. Step Processes—The Value of Options and the Power of Modularity,” HBS Working Paper (January 2019). I would be most grateful for your comments on any aspect of this chapter! Thank you in advance, Carliss. Abstract The purpose of this chapter is to contrast the value structure of platform systems (e.g. a computer) with step processes (e.g. an assembly line). I first review the basic technical architecture of computers and argue that every computer is inherently a platform for performing computations as dictated by their programs. I state and prove five propositions about platform systems, which stand in contrast to the propositions derived for step processes in Chapter 8. The propositions suggest that platform systems and step processes call for different forms of organization. Specifically, step processes reward technical integration, unified governance, risk aversion, and the use of direct authority, while platform systems reward modularity, distributed governance, risk taking, and autonomous decision-making. Despite these differences, treating platform systems and step processes as mutually exclusive architectures sets up a false dichotomy. Creating any good requires carrying out a technical recipe, i.e., performing a series of steps. -
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BEST AVAILABLE COPY i The pur'pose of this DIGITAL COMPUTER Itop*"°a""-'"""neesietter' YNEWSLETTER . W OFFICf OF NIVAM RUSEARCMI • MATNEMWTICAL SCIENCES DIVISION Vol. 9, No. 2 Editors: Gordon D. Goldstein April 1957 Albrecht J. Neumann TABLE OF CONTENTS It o Page No. W- COMPUTERS. U. S. A. "1.Air Force Armament Center, ARDC, Eglin AFB, Florida 1 2. Air Force Cambridge Research Center, Bedford, Mass. 1 3. Autonetics, RECOMP, Downey, Calif. 2 4. Corps of Engineers, U. S. Army 2 5. IBM 709. New York, New York 3 6. Lincoln Laboratory TX-2, M.I.T., Lexington, Mass. 4 7. Litton Industries 20 and 40 DDA, Beverly Hills, Calif. 5 8. Naval Air Test Centcr, Naval Air Station, Patuxent River, Maryland 5 9. National Cash Register Co. NC 304, Dayton, Ohio 6 10. Naval Air Missile Test Center, RAYDAC, Point Mugu, Calif. 7 11. New York Naval Shipyard, Brooklyn, New York 7 12. Philco, TRANSAC. Philadelphia, Penna. 7 13. Western Reserve Univ., Cleveland, Ohio 8 COMPUTING CENTERS I. Univ. of California, Radiation Lab., Livermore, Calif. 9 2. Univ. of California, SWAC, Los Angeles, Calif. 10 3. Electronic Associates, Inc., Princeton Computation Center, Princeton, New Jersey 10 4. Franklin Institute Laboratories, Computing Center, Philadelphia, Penna. 11 5. George Washington Univ., Logistics Research Project, Washington, D. C. 11 6. M.I.T., WHIRLWIND I, Cambridge, Mass. 12 7. National Bureau of Standards, Applied Mathematics Div., Washington, D.C. 12 8. Naval Proving Ground, Naval Ordnance Computation Center, Dahlgren, Virgin-.a 12 9. Ramo Wooldridge Corp., Digital Computing Center, Los Angeles, Calif. -
TME Volume 5, Numbers 2 and 3
The Mathematics Enthusiast Volume 5 Number 2 Numbers 2 & 3 Article 27 7-2008 TME Volume 5, Numbers 2 and 3 Follow this and additional works at: https://scholarworks.umt.edu/tme Part of the Mathematics Commons Let us know how access to this document benefits ou.y Recommended Citation (2008) "TME Volume 5, Numbers 2 and 3," The Mathematics Enthusiast: Vol. 5 : No. 2 , Article 27. Available at: https://scholarworks.umt.edu/tme/vol5/iss2/27 This Full Volume is brought to you for free and open access by ScholarWorks at University of Montana. It has been accepted for inclusion in The Mathematics Enthusiast by an authorized editor of ScholarWorks at University of Montana. For more information, please contact [email protected]. The Montana Mathematics Enthusiast ISSN 1551-3440 VOL. 5, NOS.2&3, JULY 2008, pp.167-462 Editor-in-Chief Bharath Sriraman, The University of Montana Associate Editors: Lyn D. English, Queensland University of Technology, Australia Claus Michelsen, University of Southern Denmark, Denmark Brian Greer, Portland State University, USA Luis Moreno-Armella, University of Massachusetts-Dartmouth International Editorial Advisory Board Miriam Amit, Ben-Gurion University of the Negev, Israel. Ziya Argun, Gazi University, Turkey. Ahmet Arikan, Gazi University, Turkey. Astrid Beckmann, University of Education, Schwäbisch Gmünd, Germany. John Berry, University of Plymouth,UK. Morten Blomhøj, Roskilde University, Denmark. Robert Carson, Montana State University- Bozeman, USA. Mohan Chinnappan, University of Wollongong, Australia. Constantinos Christou, University of Cyprus, Cyprus. Bettina Dahl Søndergaard, University of Aarhus, Denmark. Helen Doerr, Syracuse University, USA. Ted Eisenberg, Ben-Gurion University of the Negev, Israel. -
Hereby the Screen Stands in For, and Thereby Occludes, the Deeper Workings of the Computer Itself
John Warnock and an IDI graphical display unit, University of Utah, 1968. Courtesy Salt Lake City Deseret News . 24 doi:10.1162/GREY_a_00233 Downloaded from http://www.mitpressjournals.org/doi/pdf/10.1162/GREY_a_00233 by guest on 27 September 2021 The Random-Access Image: Memory and the History of the Computer Screen JACOB GABOURY A memory is a means for displacing in time various events which depend upon the same information. —J. Presper Eckert Jr. 1 When we speak of graphics, we think of images. Be it the windowed interface of a personal computer, the tactile swipe of icons across a mobile device, or the surreal effects of computer-enhanced film and video games—all are graphics. Understandably, then, computer graphics are most often understood as the images displayed on a computer screen. This pairing of the image and the screen is so natural that we rarely theorize the screen as a medium itself, one with a heterogeneous history that develops in parallel with other visual and computa - tional forms. 2 What then, of the screen? To be sure, the computer screen follows in the tradition of the visual frame that delimits, contains, and produces the image. 3 It is also the skin of the interface that allows us to engage with, augment, and relate to technical things. 4 But the computer screen was also a cathode ray tube (CRT) phosphorescing in response to an electron beam, modified by a grid of randomly accessible memory that stores, maps, and transforms thousands of bits in real time. The screen is not simply an enduring technique or evocative metaphor; it is a hardware object whose transformations have shaped the ma - terial conditions of our visual culture. -
P the Pioneers and Their Computers
The Videotape Sources: The Pioneers and their Computers • Lectures at The Compp,uter Museum, Marlboro, MA, September 1979-1983 • Goal: Capture data at the source • The first 4: Atanasoff (ABC), Zuse, Hopper (IBM/Harvard), Grosch (IBM), Stibitz (BTL) • Flowers (Colossus) • ENIAC: Eckert, Mauchley, Burks • Wilkes (EDSAC … LEO), Edwards (Manchester), Wilkinson (NPL ACE), Huskey (SWAC), Rajchman (IAS), Forrester (MIT) What did it feel like then? • What were th e comput ers? • Why did their inventors build them? • What materials (technology) did they build from? • What were their speed and memory size specs? • How did they work? • How were they used or programmed? • What were they used for? • What did each contribute to future computing? • What were the by-products? and alumni/ae? The “classic” five boxes of a stored ppgrogram dig ital comp uter Memory M Central Input Output Control I O CC Central Arithmetic CA How was programming done before programming languages and O/Ss? • ENIAC was programmed by routing control pulse cables f ormi ng th e “ program count er” • Clippinger and von Neumann made “function codes” for the tables of ENIAC • Kilburn at Manchester ran the first 17 word program • Wilkes, Wheeler, and Gill wrote the first book on programmiidbBbbIiSiing, reprinted by Babbage Institute Series • Parallel versus Serial • Pre-programming languages and operating systems • Big idea: compatibility for program investment – EDSAC was transferred to Leo – The IAS Computers built at Universities Time Line of First Computers Year 1935 1940 1945 1950 1955 ••••• BTL ---------o o o o Zuse ----------------o Atanasoff ------------------o IBM ASCC,SSEC ------------o-----------o >CPC ENIAC ?--------------o EDVAC s------------------o UNIVAC I IAS --?s------------o Colossus -------?---?----o Manchester ?--------o ?>Ferranti EDSAC ?-----------o ?>Leo ACE ?--------------o ?>DEUCE Whirl wi nd SEAC & SWAC ENIAC Project Time Line & Descendants IBM 701, Philco S2000, ERA.. -
The An/Fsq-7
291961 RJ3117 (38413) 4/10/81 Computer Science Research Report HISTORY OF THE DESIGN OF THE SAGE COMPUTER - THE AN/FSQ-7 Morton M. Astrahan IBM Research Laboratory San Jose, California 95193 Jonn T. Jacobs MITRE Corporation Bedford, Massachusetts 01/30 LIMITED DISTRIBUTION NOTICE Tns r uort has been submitted for publication outside of IBM and will orobably be cooyrightea if accected for publication. It 3i been -ssued as a Researcn Reoort for early dissemination of :s contents. In view of tde transfer of coovr gnt to the outside iblisner. ts distribution outside of iBM onor to publication ^ncyld be limited ?o oeer communications ana specific r-jauests. After outside oublicouon. reauests sbouid Do *illed only by reonnts or legally obtained cooies of the artic> ie q.. payment of royalties) Research Division Yorktown Heights, New York • S3n Jose. California * Zurich, Switzerland Copies may be requested from IBM Thomas J. Watson Research Center Distribution Services Post Office Box 21 8 Yorktown Heights. New York 10598 RJ3117 (33413) 4/10/81 Computer Science History of the Design of the SAGE Computer- the AN/FSQ-7 Morton M. Astrahan John F. Jacobs IBM Research Laboratory MITRE Corp. San Jose, California 95193 Bedford, Massachusetts 01730 ABSTRACT: This is the story of the development of the SAGE (Semi-Aucomatic Ground Environment) Air Defense Computer, the AN/FSQ-7. At the time of its operational deployment beginning in 1958, the AN/FSQ-7 was the first large-scale, real-time digital control computer supporting a major mili tary mission. The AN/FSQ-7 design, including its architecture, components and computer programs, drew on RSD programs throughout the United States, but it drew mostly on work being done at MIT Project Whirlwind and at IBM. -
John William Mauchly
John William Mauchly Born August 30, 1907, Cincinnati, Ohio; died January 8, 1980, Abington, Pa.; the New York Times obituary (Smolowe 1980) described Mauchly as a “co-inventor of the first electronic computer” but his accomplishments went far beyond that simple description. Education: physics, Johns Hopkins University, 1929; PhD, physics, Johns Hopkins University, 1932. Professional Experience: research assistant, Johns Hopkins University, 1932-1933; professor of physics, Ursinus College, 1933-1941; Moore School of Electrical Engineering, 1941-1946; member, Electronic Control Company, 1946-1948; president, Eckert-Mauchly Computer Company, 1948-1950; Remington-Rand, 1950-1955; director, Univac Applications Research, Sperry-Rand 1955-1959; Mauchly Associates, 1959-1980; Dynatrend Consulting Company, 1967-1980. Honors and Awards: president, ACM, 1948-1949; Howard N. Potts Medal, Franklin Institute, 1949; John Scott Award, 1961; Modern Pioneer Award, NAM, 1965; AMPS Harry Goode Memorial Award for Excellence, 1968; IEEE Emanual R. Piore Award, 1978; IEEE Computer Society Pioneer Award, 1980; member, Information Processing Hall of Fame, Infornart, Dallas, Texas, 1985. Mauchly was born in Cincinnati, Ohio, on August 30, 1907. He attended Johns Hopkins University initially as an engineering student but later transferred into physics. He received his PhD degree in physics in 1932 and the following year became a professor of physics at Ursinus College in Collegeville, Pennsylvania. At Ursinus he was well known for his excellent and dynamic teaching, and for his research in meteorology. Because his meteorological work required extensive calculations, he began to experiment with alternatives to mechanical tabulating equipment in an effort to reduce the time required to solve meteorological equations. -
Sperry Corporation, Univac Division Records 1825.I
Sperry Corporation, Univac Division records 1825.I This finding aid was produced using ArchivesSpace on September 14, 2021. Description is written in: English. Describing Archives: A Content Standard Manuscripts and Archives PO Box 3630 Wilmington, Delaware 19807 [email protected] URL: http://www.hagley.org/library Sperry Corporation, Univac Division records 1825.I Table of Contents Summary Information .................................................................................................................................... 4 Historical Note ............................................................................................................................................... 4 Scope and Content ......................................................................................................................................... 5 Administrative Information ............................................................................................................................ 7 Related Materials ........................................................................................................................................... 8 Controlled Access Headings .......................................................................................................................... 9 Appendices ..................................................................................................................................................... 9 Bibliography ................................................................................................................................................ -
Guide to the Collection of Massachusetts Institute of Technology Computing Projects Subject Collection
Guide to the Collection of Massachusetts Institute of Technology Computing Projects Subject Collection Dates: 1947-1994, bulk 1950-1975 Extent: 9 linear feet in 8 boxes Collection number: X3495.2006 Accession number: 102634702 Processed by: Paula Little, March 2006 MIT Computing Projects Subject Collection X3495.2006 Abstract The Collection of Massachusetts Institute of Technology (MIT) Computing Projects is comprised of technical notes, reports, correspondence and miscellaneous documentation relating to the development of the Whirlwind, TX-0 and T-X2 computers as well as Project MAC (Multiple-Access Computer) at MIT. Included as well are a number of other technical reports relating to computing projects at MIT. The documents span 1947 to 1994. Administrative Information Access Restrictions The collection is open for research. Publication Rights The Computer History Museum (CHM) can only claim physical ownership of the collection. Users are responsible for satisfying any claims of the copyright holder. Permission to copy or publish any portion of the Computer History Museum’s collection must be given by the Computer History Museum. Preferred Citation [Identification of Item], [Item Date], MIT Computing Projects Subject Collection, Lot X3495.2006, Box [#], Folder [#], Computer History Museum. Provenance The provenance is unknown for the MIT Computing Projects Subject Collection. The Collection was originally acquired from a variety of sources in the 1980s and 1990s when the Computer History Museum, then known as The Computer Museum, was located in Boston. At that time, all documents were arranged alphabetically by originating institution or company. Many of the Whirlwind documents most likely were donated to the Museum in 1982 as part of lot X115.82.