Many people faced such concept as the IP address, but for what it is necessary and that means, know not everything. The value of this parameter is the address of the device which is connected to network. The addresses are presented by 32-bit or 128-bit binary numbers (everything depends on the version of IPv4 or IPv6). For convenience the IP address is presented in the form of four decimal numbers, and for their division points are used.

The brain is a complex system as its main functions include processing of information arriving from sense organs. The brain of the person is responsible for important decision-making, planning, management of movements, emotions. The important function which is carried out by a brain is also thinking. It is known that there is the left and right cerebral hemisphere, and it is important to know what each of them is responsible for.

From the moment of emergence of the first computer which weighed more than 25 tons and was capable to make only some calculations there passed only 60 years, but for this period a lot of things managed to change. Personal COMPUTERS became so small that easily are located in a ladies' handbag. Quite recently people admired emergence of laptops, and today their functions with success are performed by netbooks and smartphones. For what the tablet is necessary – in this article.

Sometimes it happens so that result of facing works not absolutely to liking to customers. It would seem that everything is made truly – the tile is laid professionally, but there is no concrete combination. The fact that the finish for filling of seams between tiles was picked incorrectly up is the most common cause of such result. And that there were no such problems it is necessary to know how to choose color of a finish for a tile.