Networks

Whereas last term I had near to no trouble memorizing and understanding the concepts of Computing, this month of January has proved a point: things get harder as you pursue your dream studies. The new topic started out fine, addressed to be a theoretical theme, then I learned that as easy a subject as it seemed, I was going to need further help to comprehend mildy what the lessons were about without getting lost.

Networks. Sets of computers that working together can share all kinds of information. Until then, no doubts at sight. But networks are complicated, above all if you have never heard about them before. They appear in varying, different forms, with strange, short names that are intended in fact to help you remember what they are. If you mean to clasify them by physical from and linking, you are to learn all the layouts; they come in bus form (all the computers are aligned), tree form (one of the messiest to remember), meshed form (idem)...

Nevertheless, they can also be grouped by components; that is, whether they need wire connections to work or can function wirelessly. Networks can be arranged as well referring to the type of linking they use, P2P and Client-server.

And the way they're organized is only the beginning, because we study how they connect to the Internet, what those connections mean, how to check if the network works properly, how to program your computer to show you their IP, which are given to each computer in the world so that it can be easily identified. Only there are ways and ways to assign an IP and ways and ways to get lost in the middle of the process.

As interesting and necessary as networks are for human life to continue evolving, it takes a greater brain than you'd think to figure them out and not feel like you really cannot understand what you're trying to learn about.