Internet Modem in Dubai, UAE
Why we need them?
What it is?
A modem modulates outgoing digital signals from a PC or the other digital device to analog signals for a conventional copper twisted pair telephone line and demodulates the coming analog signal and converts it to a digital signal for the digital device.The word wireless is explained as "having no wires". In networking terminology, wireless is the term employed to show any computer network where there is no physical wired connection amongst sender and receiver, but rather the network is connected by radio waves and/or microwaves to maintain communications. Wireless networking usages a particular equipment such as NICs, APs and routers in place of wires (copper or optical fiber) for connectivity.
How does it work?
All you need to have is an Internet Modem then that will be connected with internet wire and PC wire to get internet connectivity.
This is a diagram to show about an Internet Modem.
Watch the below video to know about an interent modem