As the needs of mankind extend, the technology is also developing day by day. Wireless Network system is one of these examples. This system works on radio waves to connect devices, for instance laptops to the Internet and applications and to business network.
The Wireless Networking is fine in so many ways, especially if using high quality equipment. On the other side if wireless networks are unsecured then your internet can be disturbed by movable devices, files can be browsed, compromise your system and steal the data.
It is connected to your router such as Access Broadband, Frontier DSL, Mediacom Cable, Exede, CenturyLink DSL, etc. There is another way of data delivery, in this system the specific device to receive data in radio waves and convert these waves back to the data again.
Now the wireless network cards are available in every laptop and the consumer also getting high-powered wireless adapters and it can attach to the computer and laptop via ports of USB.
Wireless radios can communicate with any of the available frequency bands. As the matter of fact frequency hopping helps decrease interference and many other devices can use the same wireless connection at the same time.