Informatics Engineering - The use of a social network is today something that is part of our everyday activities, part of our daily lives. Investigations in the world show that the number of people who use a social network increases daily. It has become very easy to share its ideas, opinions, beliefs and interests via social networks. Communication with friends and loved ones at the distance through discussion boxes and e-mails can keep us informed of the latest events, news and photographs. Go online with one click of the mouse and a touch of the screen on the mobile phone owes a lot to the development of IT.
The study that combines the behavior and interaction of computer systems and the transformation of information are called Informatics. In the age of information, IT technology changes ways to work and play. Informatics Engineering changes even the way we think. The development done in the field of computer science for fifty years has led to the training of social networks, used by people of all ages anywhere in the world. The first contribution of computer scientists for the development of social networks is observed in the availability of everyone to have a personal computer at home. If we come back only fifteen years ago, we will discover that personal computers were very expensive and that only a small number of people could afford to buy. Nowadays, when there are many different companies producing computer hardware and software, people are left with the choice to buy what exactly do they need, what do they really want and finally to make a decision of which brand to buy. Have a computer or computers in each house uses a social network part of the activities of everyday peoples. After wearing all the daily tasks, people can relax in the comfort of their home in front of their own computers, chat with their friends, share and comment on the pictures and discuss the latest events around the world.
The second contribution of IT becomes clearly visible in what all the computer programs used today are simpler than before. There are no more things such as dull controls "if ... then". We give orders to the computer by scrolling the upper mouse button and bottom of the screen and confirm from our keyboards or clicking on icons that have already been prepared for us. Information technology specialists have simplified tools, icons, options and menus, providing significant improvement in appearance and how all programs are used and applied. Working on a computer has become very easy and fast. These simplified things have also been applied on the Internet by creating a large number of search engines and websites. They give an opportunity to the user to easily search any type of information and choose the trusted website or not. If we need to look for information, we simply take one or two keywords and that the information appears on our screens in a fraction of a second. Social networks operate in the way, once you have registered, you can search for people by typing their names and surnames. Soon, their personal information such as education, hobbies and interests and photos are available for you. A person can make groups of people who can see particular information and share things than among them by choosing this option.
Finally, the third contribution of computer scientists refers to the creation and use of the new and improved computers, the best computers. They can be taken anywhere because they are light, laptops and they do not take a lot of space. A high-end could be used virtually everywhere, offering the user to use social networks on the move. While traveling to work or one city to another, you stay connected to your friends, chat and exchange information, post and modify the statutes, send m