Setting up a home network doesn’t have to be difficult. It also depends on what time of home network you want to install. Maybe you want to install a wired network or maybe you want to install a wireless network. It depends on the capabilities of the computers within your home as to what route you’re going to take. The wireless network The wireless network is probably your easiest network to install. That’s because you don’t have to hide a cord all the way around your home. As a matter of fact, you just need to have a computer that is wireless capable and a router. Seems easy enough, right? Well, it can still be a bit tricky because you have to program that router so that all of your computers can talk to it. So let’s say that your computer is not wireless capable. What do you do now? Well, you need to get a wireless adapter to plug into the computer or you need to plug it directly into the router with an Ethernet cable. In homes with multiple computers, there is sometimes that one computer that is not wireless capable. If the others are, they can simply talk to the router from wherever they are. If they are not wireless, then Ethernet cables need to be run from those computers to the router. The router is the hub for your network. Furthermore, you have to set up your Domain Name System so that the router knows what’s going on. You also have to set IPs and your Dynamic Host Configuration Protocol. If you don’t do these things, then your computers are not going to be talking to each other the way you want them to. They have to know who and what they are talking to in order to ensure that permission is granted. You don’t want someone to sit outside of your home on a laptop and pull off of your network. They could gain access to very personal and very sensitive information if you don’t set everything up the way that it needs to be set up. If you’re not sure how to do this, then it is time to seek professional help. The wired network This can be a bit more difficult than the wireless network for the simple fact that you have wires you have to hide everywhere. Everything else as far as DNS, IPs, and DHCP applies because someone on the outside could still compromise your network. Again, you don’t want that to happen. What if you have financial information on your computer? Someone could very easily get a hold of credit card and bank account numbers. So again, if you have difficulty with setting up your network, it is a good idea to look into having a professional take care of the job for you. Once you have your network set up, you’ll be able to share files with the other computers in your home. You can share video files, music files, and so much more. It is a lot of fun to be able to share all of that information. It is almost like having external hard drives all over your home. You’re able to access information beyond your own hard drive and beyond the Internet. Those are the reasons why more and more homes are installing home networks. When something is stored into the “shared” folder on the computer, other computers are able to access it. Permissions can also be set to allow other folders to be accessed from another computer in the home. This is a good way to keep an eye on the kids and see what it is they’re downloading while on the Internet.