Computer~Router Definition: Definition: A Computer Router Definition links a local network to a remote network. For example, your company's network probably uses a Computer router to connect to the Internet. A device that determines the next network point to which a data packet should be forwarded enroute toward its destination. The Computer router is connected to at least two networks and determines which way to send the data based on its current understanding of the networks it is connected to. Computer Routers create or maintain a table of the available routes and use this information to determine the best route for a given data packet.
Routers take information that arrives through your broadband signal via a modem, decipher it, and deliver it to your computer. The router will also choose the best route for the data packet so that you receive the information quickly.
Computer Router Definition - Types of RoutersThere are several types of routers that you will want to understand. You need to know the difference so that you can set up your network or at least so that you can understand what the local computer guy tells you to do.
Broadband routers can be used to do several different types of things. They can be used to connect two different computers or to connect two computers to the Internet. They can also be used to create a phone connection.
If you are using Voice over IP (VoIP) technology, then you will need a broadband router to connect your Internet to your phone. These are often a special type of modem that will have both Ethernet and phone jacks. Although this may seem a little confusing, simply follow the instructions that your VoIP provider sends with your broadband router - usually you must purchase the router from the company in order to obtain the service.
Wireless routers connect to your modem and create a wireless signal in your home or office. So, any computer within range can connect to your wireless router and use your broadband Internet for free. The only way to keep anyone from connecting to your system is to secure your router.