命令变成大炮
发表于 2025-3-28 17:37:17
Proprietary and Open Systems,in existence for less than decade. But the LAN/integrated work-station industry is still in swaddling clothes, and is exhibiting growing pains already, changing even as we watch. As in computers generally, and as in personal computers especially, the industry is marked by a swarm of LAN/computer wor
注射器
发表于 2025-3-28 21:07:12
,The Heart of the System—and of the Problem,s, office automation, and other allegedly different approaches to automation of and by integrated computer systems. If confusion arises, it is due in no little part to the difficulties in grasping the implications and differences among such designations as central computers, host computers, nodes, w
Ankylo-
发表于 2025-3-29 00:52:32
Choosing the Hardware,thing for. In the case of computers, you want the hardware to run the software, so it is wise to first decide what software you want, and then seek the hardware that is suitable to run that software. And that advice has been offered in these pages, as recently, in fact, as the previous chapter, wher
宏伟
发表于 2025-3-29 04:09:27
Interconnection,rconnecting work stations is one of the key questions in the design and implementation of the system. In fact, probably an understanding of this problem and the means for solving it, largely through the use of modems, is necessary to mastering the office-automation concept, and should be discussed f
inquisitive
发表于 2025-3-29 07:27:23
Printers, Plotters, and Graphics,em, for it would be a rare system that did not require printing out some of its products. And if the applications include the printing out of graphics to any significant extent, there is a high degree of probability that a plotter will be required to get truly satisfactory results. But like the comp
仲裁者
发表于 2025-3-29 11:30:29
Memory, On-Line Storage and Disk Drives,nderpinnings of the whole capability, the essence of the entire technology. It is memory and storage that make the computer capability possible. They were also among the most difficult technological problems to solve, with storage probably the more difficult of the two.
催眠药
发表于 2025-3-29 17:20:14
Miscellaneous Hardware,alog or advertisement-filled issue of a computer periodical that does not carry descriptions of surge protectors and exhortations to protect one’s computer and data by installing such a device. To appreciate what this device is and why it is wise to use one, a little background is necessary.
面包屑
发表于 2025-3-29 23:44:46
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甜瓜
发表于 2025-3-30 01:30:29
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Budget
发表于 2025-3-30 07:05:28
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