Wireless routers connect to the modem through an Ethernet cable and also use a power cord to power the device. The internet runs through the modem into the router. The router transfers the Internet into WiFi signals that the wireless receiver catches and transfers to the computer. Wireless routers have various signal strengths. The signal strength determines how far you can be from the router and still receive a WiFi signal. the N router transmits a strong signal that can reach throughout your house.
it says it on the router
No.
A Wireless N router simply uses different types of Hardware, the exact piece is called a N Connector. This allows for the router to not only put out a wireless signal, but it also allows for the router to receive wireless signal. This works great for computers that cannot pick up wireless signals normally.
You can use router of G or N type and the same type wireless adapter. Of course you can use wireless N adapter with G-type router and reverse.
You can buy a N wireless router from sites such as Amazon.com or from your Internet Service Provider. Best Buy also carries wireless N routers in their stores.
Usually they are, you have configure the router for G wireless networks.
a lot faster
The same as with wireless G card and G router.
802.11
Yes.
Rather no than yes. It will work if the router is configured to work in the "G" mode.
Yes.