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Modern Computers and Their Functions in Human Lives
The use of computers changes human life considerably in different ways. People discover more ways on how to improve their work, communication, and calculations. Within a short period of time, a computer becomes an integral part of this life, and there is no person in the world, who has not heard about it.
Nowadays, there are many means by which computers are able to exchange information. Input and output devices allow fast and reliable transfer of information, and the demands of the quality of such devices raise considerably day by day.
Du to such qualified competitions, modern computers no longer contain such devices like serial ports and floppy drives.
Floppy Drives and Serial Ports
Floppy drives are the devices, by means of which, it is possible to read and write floppy disks. The middle of the 1980s was known due to a kind of revolution, when floppy disks became the most frequently used devices to share information. Unfortunately, small sizes and low speed turned out to be crucial for these devices, and people start inventing something more comfortable and reliable.
The destiny of serial ports is a bit similar to the destiny of floppy drives. This physical interface aims at transferring information between a computer and terminals or other possible peripherals.
The necessity to create the same ports at other devices creates numerous challenges and leads to the idea of create another kind of port to unite machines.
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Inability to transfer huge amounts of information;
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Low speed and constant wasting of time;
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Considerable sizes of the device itself;
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Too old technologies and their incompatibility with other devices;
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All these are the reasons of why floppy drives become unnecessary for modern computers. People introduce more interesting and reliable things, which may replace the functions of floppy drives.
However, some professionals still make use of these drives to make the system work in accordance with the already established norms.
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Considerable place to take;
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Too complicated construction to use;
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Ability to supersede for something better;
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Inability to promise constant connection all the time.
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These points play a very important role for the use of serial ports.
Still, server computers and some industrial automatic systems use these ports due to the inability to make some changes, improve the system, and not lose something really important.
Instead of Floppy Drives and Serial Ports
USB ports and FireWire substitute serial ports with time and provide computer users with an opportunity to transfer info faster and more reliable.
Varieties of CDs and DVDs and their abilities to store more information in an appropriate view attract the attention of users and make their work easier. Memory cards become one more invention that does not take much place and still store the same or even more amounts of information.
So, it is useless to analyze what device is better for computer users now, but the fact that floppy drives and serial ports are out of use and fashion is obvious. Just because of the reason that new time requires new ideas and new services.
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