百度试题 题目The first electronic computer is . A.ENIACB.EDVACC.UNIVACD.EDSAC相关知识点: 试题来源: 解析 A 反馈 收藏
Short for Electronic Discrete Variable Automatic Computer, EDVAC is one of the first electronic computers that utilized the binary system that began performing basic tasks in 1951. The picture is a public domain U.S. Army photo of the EDVAC, from K. Kempf....
which came to be known as the stored program architecture or von Neumann architecture. This design was first formally described by John von Neumann in the paper "First Draft of a Report on the EDVAC", published in 1945. A number of projects to develop computers based on ...
EDVAC 1955 16.45 Whirlwind 1955 3.438 IBM 704 1958 0.3257 Datamatic 1000 1958 0.9144 Univac II 1960 1.514 IBM 1620 1960 151.5 DEC PDP-1 1961 282.5 DEC PDP-4 1962 29.43 Univac III 1964 158.6 CDC 6600 1965 482.6 IBM 1130 1965 1792
第一台冯·诺伊曼结构模型的计算机EDVAC:离散变量自动电子计算机,ENIAC的后代==,是第一台痛了冯·诺伊曼结构模型的计算机(并不是第一台冯诺依曼结构的计算机)。 第一台使用了冯·诺依曼结构模型的计算机:EDSAC 约翰·冯·诺依曼理论: 理论要点: 计算机硬件设备由存储器、运算器、控制器、输入和输出设备5部分组成。