From the beginning of time, man realised that he required to take stock of his possessions as a way to make informed decisions and be in control of his environment. His possessions have been not numerous, several goats or sheep, a dog, two spears and an axe, maybe a couple of wives and an increasing number of kids. Now the only computing equipment at his disposal then was his ten fingers and ten toes, but the word ten, or a single, did not exist in his vocabulary. He would allocate one finger to every goat, just one to each and every rabbit he caught, and so on. Now, the fingers and toes allocated on the rabbits and goats were simple to deal with but had their own difficulties since it was hard to remember which fingers or toes had been used to represent something, and which ones have been still unallocated.http://www.technologyawards.org/
And as the number of goats increased beyond his ten fingers and his ten toes, he identified himself in a serious computational dilemma. Computer individuals nowadays call this an overflow – memory size exceeded. Our resourceful ancient ancestor quickly identified a way around this problem by resorting on the use of sticks and stones to extend the capacity of his computing method. That turned out to be a stroke of genius mainly because that’s when rules governing addition and subtraction of digits became clearly defined. When a fresh goat is born, put 1 far more stone towards pile of stones, when a brand new lamb is born, set one particular far more stick to the pile of sticks. When the ancestor, or a jackal, ate 1 sheep he removed 1 stick; and when he decided to eat all his goats, he would throw away all his stones after eating, not ahead of, to avoid confusion. Nothing could be more elegant. A lot later, mathematicians discovered that they could also use this process and called it addition and subtraction.http://www.technologyawards.org/category/asus
These sticks and stones form the building blocks of a computer as we know it these days. The same sticks and stones that our ancestors employed many thousands of years ago are nevertheless there, miniaturised and disguised as integrated circuits, inside the contemporary computer. Our ancient man, who utilised to shuffle his sticks and stones as he carried out his calculations, is also still there inside the modern computer, reduced to some operating system and application software.
So truly, nothing a lot has changed since the beginning of time, except of course the fact that whereas the sticks and stones technology was accessible for free of charge, contemporary technology, like everything else, is not so no cost.
Computers plays an vital role people’s day to day life especially at work place, schools and even in home. Twenty first century has been the age of so numerous technological advancements aimed for generating the lives of individuals better. Computer helps them turn out to be much more efficient in their work.
Computer engineering in banking:
Technologies has created our living uncomplicated and comfortable, for instance our banking needs. Previously individuals need to maintain the crucial data of their shoppers manually. But proper now, in just a single click, they would be capable to discover all of the customers’ information instantly. The customers are able to know about the transactions of their account by logging in on the bank website. Moreover, it is possible to apply for loans via online.
Improvements of computer engineering:
Computer technologies has improved our life style far improved than ahead of. Due to the emergence of world wide web and technology, the world has shrunk to a global village. Even though the advancement in internet creates new problems like computer problems and virus threats, the computer technologies like antivirus software made easy to overcome these issues.
Computers in food industry:
The automation and computerization in food processing units is facing lots of problems if they’re utilized nearby water catastrophic effects on any computer system. Most food processing units prefer waterproof computers to protect their computer systems from drenching from the production area.
Computers in medical field:
Hospital is an critical organization and computers are utilised for the management of a hospital. The accounting, payroll and stock system of the hospital have been computerized in recent days. We can maintain the record of different medicines, their distribution and use in diverse wards etc. using computer. Even the disease could be diagnosed by entering the symptoms of a patient. Furthermore, different computerized devices are applied in laboratories for unique tests of blood etc.
Computers in agriculture:
Nowadays agricultural industry is also producing use from the computers. The analysis that was taken some few years previous to shows that 44% on the farmers in Ohio are applying computers for a variety of purposes. In 1991, only 32% in the farmers were creating use of it. This shows that there is considerable improve from the farmers who are utilizing computers. As internet becomes the means of communication, most farmers use this technological advancement for transaction processing or for retrieving details. The analysis shows that out from the total farmers who have been surveyed, 80% of them are doing use with the world wide web.
Computers in education:
Due for the globalization of education, so many challenges are posed by the new trends. So as to face all these challenges, details technologies inside the education sector is very important. It is crucial that the students turn out to be familiar with the concept and use of data technological know-how so that you can equip them for future job market. Similarly, the faculty can achieve greater high quality in teaching methodology. The computer engineering has developed in several fields. Its drastic development has created an immense impact in almost all of the fields and thus leading to a brand new era.