What Is the Difference between Router and Modem?

Answer

A router is a gadget that forwards packet data in computer networks and it is also defined as a carpentry tool used to hollow out sections in wood planks. A modem on the other hand is a device that turns data into signals, sends them to other devices which then decode the signals to reproduce the original data sent.
6 Additional Answers
The difference between a modem and a router is that a router is a device which acts as an interface between two networks while a modem is a device that transmits and receives data over the plain old telephone system's (POTS) analogue lines.
A modem is defined as a device or tool which connects your Internet Service Provider to your telephone. A router on the other hand is a device which connects your network to your modem or vice versa.
Whilst a modem Is powered by the computer and does not require an independent power source, a router is not powered by the computer but is connected directly to your power supply, via an ethernet cable
A modem is a computer device that transmits and receives messages between your computer and your internet service provider (ISP) through your telephone line. On the other hand, a router is used to connect and forward packets between two or more networks which in this case is your local network and your ISP's network.
The main difference between a router and a modem is that a router is used to connect two or more networks together. On the other hand, a modem is only used to connect to a phone line.
The difference between a router and a modem is selectivity. Whilst a modem receives and transmits all the information it receives from the internet, the router will choose what material to show and what not to.These devices can work as a pair or alone.
Q&A Related to "What Is the Difference between Router and Modem"
A modem is a necessary device that connects your computer to the Internet via an Internet Service Provider (ISP) You simply need to plug the modem in and connect it to your computer
http://www.ehow.com/facts_6801151_difference-wirel...
a modem is for wired computers, it is almost a hub. a router takes wired in internet and makes it into a wireless network. A modem provides an internet connection for one computer
http://wiki.answers.com/Q/What_is_the_difference_b...
A modem gets you connected to the internet. A router can take
http://www.chacha.com/question/what's-the-differen...
A modem is just a device that lets you connect to the internet. During the age of dialup, the data was transfered in analog signals, and so you needed a MOdulator/DEModulator to handle
http://answers.yahoo.com/question/index?qid=200912...
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