The computer is very noisy
PC noise often interferes with collecting thoughts, annoying - especially in the absence of other sources of noise. To the credit of PC manufacturers, it should be noted that the…

Continue reading →

What is the Morris Worm?
In early November 1988, the first ever network attack on computers connected to the global network took place. Her culprit was Cornell University graduate student Robert Tappan Morris. The program,…

Continue reading →

How much did the first personal computer cost?
I must say that April 1 was a suitable day for the birth of a company that was going to do business at that time not at all serious, namely…

Continue reading →

comfortably

Why and how to solve Web-Quest?

According to my observations, after the advent of various technologies in our lives, for example, computers, the older generation increasingly begins to spy on children: “Why did we buy a computer for you? For study or for toys? ” And it’s really funny, in the eyes of caring parents, their child instead of studying is sitting at the next shooter, killing scary monsters for hours.

On the other hand, few adults can come up with an interesting use of the computer for educational purposes – well, unless options slip in the form of typing into a test editor or printout of a report on any subject. At school, the computer is used in almost the same way – the student is given the standard task, he sits at the computer for the whole lesson, and with a ringing under a funny boom, he rushes for a break, shaking out the particles of knowledge he got from his head. What interest in learning can we talk Continue reading

What is a “computer generation”? Generation 1: Tube

In our era of multiprocessing and distributed computing, the once seemingly important division of computers into generations has already been forgotten a little. The first generation is tube computers, the second is transistor computers, the third is integrated circuit computers, and the fourth is microprocessor-based computers.

In the beginning there were ferrite rings and electron tubes. The direct access memory, or RAM, which was called RAM (the random access memory, or simply “memory”) as a girl, consisted of ferrite rings. Each ring was stitched with several windings. The write current went along one, the read current on the Continue reading

What revolutionary computer novelty did the manufacturer prepare for release? SPACE LUMINA

We are witnessing the advent of a new computer era, the era of the so-called wearable technology. There is a super-miniaturization of computer devices. At the same time, the list of their functions is expanding, the speed of computing processes is increasing, due to cloud technologies it is possible to store files of especially large sizes and work with these files from anywhere in the world.

Exactly four years ago, in April 2011, the still little-known, but very ambitious network company WOR (L) D GLOBAL NETWORK was created. The company plans to develop existing computer technologies to the most advanced level. There are no precedents, this is the first network company in the world – a Continue reading

What can tablets be like?
It would seem a banal question. But today, not everything is so simple: the boom on tablets does not subside, and competition is growing. Svyaznoy, for example, reports that tablet…

...

Home mini server? Easy and convenient
Many people associate with the word "server" with a large expensive computer installed in a separate room, and with the constantly gloomy system administrator on duty near this farm Far…

...

What is a "computer generation"? Generation 1: Tube
In our era of multiprocessing and distributed computing, the once seemingly important division of computers into generations has already been forgotten a little. The first generation is tube computers, the…

...