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By John N. Vardalas

After international struggle II, different significant industrialized international locations answered to the technological and commercial hegemony of the USA by way of constructing their very own layout and production competence in electronic digital expertise. during this publication John Vardalas describes the search for such competence in Canada, exploring the major contributions of the civilian area yet emphasizing the function of the Canadian army in shaping radical technological switch. As he indicates, Canada's selection to be an lively player in learn and improvement paintings on complex guns structures, and within the checking out of these guns structures, was once a cornerstone of Canadian technological improvement in the course of the years 1945-1980.Vardalas provides case reviews of such companies as Ferranti-Canada, Sperry Gyroscope of Canada, and regulate facts of Canada. unlike the normal nationalist interpretation of Canadian subsidiaries of transnational agencies as passive brokers, he indicates them to were remarkably cutting edge and explains how their competitive courses to enhance all-Canadian electronic R&D and production capacities encouraged technological improvement within the usa and in nice Britain.While underlining the unparalleled function of the army within the production of peacetime clinical and technical abilities, Vardalas additionally examines the function of executive and college examine courses, together with Canada's first automatic structures for mail sorting and airline reservations. total, he offers a nuanced account of the way nationwide monetary, political, and company forces inspired the content material, quantity, and course of electronic innovation in Canada.

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Additional resources for The Computer Revolution in Canada: Building National Technological Competence (History of Computing)

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Yet it is doubtful that the relay computer would have been dropped had the university insisted on using it. Though it meant postponing the introduction of large-scale computational techniques, the promise of accelerating the development of an electronic computer seduced the university. The Computation Centre Committee’s thinking on this matter was quite different when it met on 6 January 1949 to reassess the role of the relay computer in light of the new costs. Anxious to get onto the learning curve of large-scale computation technology quickly, the committee reaffirmed the short-term to mid-term importance of the relay computer.

No working laboratory prototypes of Kates’s other kinds of switching tubes were ever built. Delays and skirmishes characterized the pursuit of patent rights as Kates and CPDL lawyers responded to a litany of objections from patent examiners. ”83 As the quest for patent rights dragged on, Lewis’s words were prophetic. Finally, in 1955, approvals for Kates’s Binary Adder Tube were won in the United Kingdom, France, Holland, and Germany. But in the United States, the center of postwar technological and commercial development of the computer, Kates’s patent was rejected.

Though the construction of a computer in the near future was ruled out, the committee did call for the creation of a small computational laboratory at the University of Toronto as an initial training ground in scientific computational techniques. 35 In an effort to enlist financial backing, the committee draped its ambitions in the language of national imperatives. The absence of a large-scale high-speed computation facility, the committee asserted, seriously impeded scientific and technological progress in Canada.

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