Research and Development in the Computer and Information Sciences: Overall system design considerations; a selective literature reviewU.S. National Bureau of Standards, 1970 |
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Page 26
... bits and cycle times of about one micro- second.6.100 One relatively recent exception is the NCR Rod Memory Computer , which is claimed to have " about the fastest main memory cycle time of any commercial computer yet delivered - 800 ...
... bits and cycle times of about one micro- second.6.100 One relatively recent exception is the NCR Rod Memory Computer , which is claimed to have " about the fastest main memory cycle time of any commercial computer yet delivered - 800 ...
Page 27
... bit current drivers . The set contains only the number of amplifiers needed to process the bits of one word ( or byte ) in parallel . " ( Fedde , 1967 , p . 595 ) . Simpson ( 1968 ) discusses the thin film memory developed at Texas ...
... bit current drivers . The set contains only the number of amplifiers needed to process the bits of one word ( or byte ) in parallel . " ( Fedde , 1967 , p . 595 ) . Simpson ( 1968 ) discusses the thin film memory developed at Texas ...
Page 28
... bits per word , which is compatible in respect to both speed and signal level with high - speed current- mode gates . The memory has a nondestructive read cycle of 17 nanoseconds and a write cycle of 10 nano- seconds without cycle ...
... bits per word , which is compatible in respect to both speed and signal level with high - speed current- mode gates . The memory has a nondestructive read cycle of 17 nanoseconds and a write cycle of 10 nano- seconds without cycle ...
Page 29
... bits per square centimeter.6.158 Still another development is the NCR heat - mode recording technique . ( Carlson and Ives , 1968 ) . This involves the use of relatively low power CW lasers to achieve real - time , high - resolution ...
... bits per square centimeter.6.158 Still another development is the NCR heat - mode recording technique . ( Carlson and Ives , 1968 ) . This involves the use of relatively low power CW lasers to achieve real - time , high - resolution ...
Page 42
... bit to each character code so that the total number of ' one ' bits in every transmitted character code will be either odd or even . Character parity checking can detect most single - bit transmission errors , but it will not detect the ...
... bit to each character code so that the total number of ' one ' bits in every transmitted character code will be either odd or even . Character parity checking can detect most single - bit transmission errors , but it will not detect the ...
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analysis applications array associative memory automatic bits capability capacity CBS Laboratories communication complex components computer system console content-addressable memory cost cycle data processing data structures debugging density devices display dynamic effective efficient electron elements error example experimental facilities functions graphical hardware high-speed hologram holographic information processing input instruction integrated circuits Integrated Data Store interaction involved keyboard laser beam Licklider light pen logic machine magnetic ment microprogram modules multiprocessor nanoseconds on-line operations optical organization output parallel processing pattern performance photochromic possible problems Proc procedures processing system processor programming languages random access memory read-only memory real-time recording reliability requirements retrieval selection signals simulation spatial filtering specific speed standards storage stored subroutines system design tape techniques terminal time-sharing time-sharing systems tion transmission UNICON word
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Page 140 - to foster, promote and develop the foreign and domestic commerce
Page 142 - PERIODICALS JOURNAL OF RESEARCH reports National Bureau of Standards research and development in physics, mathematics, and chemistry. Comprehensive scientific papers give complete details of the work, including laboratory data, experimental procédures, and theoretical and mathematical analyses.
Page 142 - Provide requirements for sizes, types, quality and methods for testing various industrial products. These standards are developed cooperatively with interested Government and industry groups and provide the basis for common understanding of product characteristics for both buyers and sellers. Their use is voluntary. Technical Notes. This series consists of communications and reports (covering both other agency and NBS-sponsored work) of limited or transitory interest. Federal Information Processing...
Page 142 - Monographs — Major contributions to the technical literature on various subjects related to the Bureau's scientific and technical activities. Handbooks — Recommended codes of engineering and industrial practice (including safety codes) developed in cooperation with interested industries, professional organizations, and regulatory bodies. Special Publications...