How do wireless modems work off ordinary modems?

Answer 1

wireless internet access at home, you probably have a little box called a router that plugs into your telephone socket. A router is a bit like a sophisticated modem: it's a standalone computer whose job is to relay connections to and from the Internet. At home, you might use a router to connect several computers to the Internet at once (saving on the need for several separate modems). In other words, the router does two jobs: it creates a wireless computer network, linking all your computers together, and it also gives all your machines a shared gateway to the Internet. Trendnet wireless router helps in wireless network...