What is the computer network, briefly describe the classification and characteristics of computer network?

What is the computer network, briefly describe the classification and characteristics of computer network?


Computer network refers to a computer system that connects multiple computers and their external devices with independent functions in different geographical locations through communication lines and realizes resource sharing and information transmission under the management and coordination of network operating system, network management software and network communication protocol



What is the first electronic computer in the world?


On February 14, 1946, ENIAC, the world's first modern computer, was built at the Moore Institute of electrical engineering, University of Pennsylvania



How many years has the world's first electronic computer been born


On February 14, 1946, ENIAC, the world's first modern computer, was built at the Moore Institute of electrical engineering at the University of Pennsylvania. The giant occupies an area of 170 square meters and weighs 30 tons
62 years old



What is the name of the first electronic computer in the world


On February 14, 1946, ENIAC (the electronic numerical integrator and calculator), the first electronic digital computer in the world, was born



The first electronic computer in the world is called


Atanasoff berry computer (ABC) is the first electronic computer in the world. It was developed by John Vincent Atanasoff of Iowa State University and his graduate student Clifford berry from 1937 to 1941



The world's first electronic computer was born in


On February 15, 1946, ENIAC, the world's first general-purpose electronic digital computer, was successfully developed



In which century was the world's first electronic computer born?


1946 the birth of the first computer during the Second World War, in order to solve the problem of calculating a large number of military data, the U.S. military set up a research group led by mozilly and Eckert of the University of Pennsylvania, and began to develop the world's first electronic computer



When was the world's first multimedia computer born


The world's first multimedia computer was born in 1984, and then quickly popularized. The recommended answer is not correct. 1946 is the world's first computer born, not a multimedia computer



How many years was the first electronic computer born in the world?
Such as the title


February 14, 1946, at the Moore Institute of electrical engineering, University of Pennsylvania, USA



Where was the birthplace of the first electronic computer in the world


On February 14, 1946, ENIAC, the world's first computer, was born at the University of Pennsylvania