You just need to sure that you have Broadband cable or DSL Connections. Choose a wireless standard , A,B,G and N, along with most recent standard AC. Purchase a router according to you preferred wireless signal, Few are Linksys, Netgear, and D-link. Turn the router on to connect automatically.But IP configuration given to you by your ISP have to put manually. There should also be a wireless adapter. Keep in mind the security of your connection while turning on the WEP Or WPA encryption. One most important thing about your wireless network is that, as the speed increases the range will decreases.