wifi routers for telugu students 2016

Hello telugu students, today i will discuss about , wireless wifi routers, this is best guide for telugu students

A wireless router is a device in a wireless local area network (WLAN) that determines the next network point to which a packet should be forwarded toward its destination. A wireless router works in the same way as the router in a hard-wired home or business local area network (LAN), but allows greater mobility for notebook or portable computers. The individual computers are equipped with small wireless .

For home and business computer users who have high-speed Internet connections, a wireless router can also act as a hardwarefirewall. This is true even if the home or business has only one computer. Many engineers believe that the use of a router provides superior protection against hacking because individual computer IP addresses are not directly exposed to the Internet. A wireless router also does not consume computer resources as a firewall program does.

Wireless router technology has improved in recent years, providing more bandwidth and allowing for the connection of more computers to a WLAN. The newer wireless routers use the 802.11g specification, a standard that offers transmission over short distances at up to 54 megabits per second (Mbps), compared with the 11 Mbps theoretical maximum with the earlier 802.11b standard.

Your router essentially shares your Internet connection among multiple devices. A typical router is now a wireless router, and it creates and hosts a Wi-Fi network multiple devices can connect to. It likely has multiple Ethernet ports, too, allowing you to connect multiple devices.

The router then connects to the Internet through the modem and the router itself receives a single public IP address on the Internet. Servers on the Internet communicate with your router, and the router routes that traffic to the appropriate devices on your home network.

But, with just a router, you can’t actually connect to the Internet. The router must be plugged into the Internet via an Ethernet cable. You need a modem to do so.

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