Computer | Definition, History, Operating Systems, & Facts
2024年12月20日 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent parts, and applications as well as about the history of computing.
Computer - Wikipedia
A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks.
计算机技术（计算机领域中所运用的技术方法和技术手段）_百度百科
计算机技术是指计算机领域中所运用的 技术方法 和技术手段 [2]，或指其硬件技术、软件技术及应用技术。 计算机技术具有明显的综合特性，它与 电子工程 、应用物理、机械工程、 现代通信技术 和数学等紧密结合，发展很快。 第一台通用 电子计算机 ENIAC就是以当时 雷达 脉冲技术、核物理电子计数技术、 通信技术 等为基础的。 电子技术，特别是 微电子技术 的发展，对计算机技术产生重大影响，二者相互渗透，密切结合。 应用物理方面的成就，为计算机技术的发展提供了条 …
Computer science and technology - MIT News
6 天之前 · Rapid development and deployment of powerful generative AI models comes with environmental consequences, including increased electricity demand and water consumption. Assistant Professor Manish Raghavan wants computational techniques to …
Computing - Wikipedia
Computing is any goal-oriented activity requiring, benefiting from, or creating computing machinery. [1] . It includes the study and experimentation of algorithmic processes, and the development of both hardware and software. Computing has scientific, engineering, mathematical, technological, and social aspects.
Computer - History, Technology, Innovation | Britannica
2024年12月20日 · Computer - History, Technology, Innovation: A computer might be described with deceptive simplicity as “an apparatus that performs routine calculations automatically.” Such a definition would owe its deceptiveness to a naive and narrow view of calculation as a strictly mathematical process.
What Is Computer Information Technology? - Western Governors University
2024年12月10日 · Computer information technology, or IT, is a relatively new professional field that emerged in the 1990s when computers became the basic tools used for work and everyday life. The rise in computer use introduced the need for professionals that could develop and maintain the new technological infrastructure.
Computer Technology - (AP World History: Modern) - Fiveable
Computer technology refers to the use of computers and related devices to process, store, and communicate information. This includes advancements in hardware, software, networking, and data management that have transformed how people interact, conduct business, and share knowledge, particularly after 1900 when the digital revolution began to ...
What Is Computer Technology? – A Brief Overview - Read Tech Info
Although generally defined, computer technology is practically a discipline that acts as a connection between several sectors in the fields of computer science and electrical engineering. The main technical areas of computer technology are:
Computing Technology - an overview | ScienceDirect Topics
The first is computing technology, which involves big data, machine learning, computer vision, embedded computing, sensors and networks, and edge computing. The other is related to specific industrial domains and deals with predictive maintenance, process mining, and optimization.