Suppose you want to connect your computer to an ISP using an ordinary phone line. The computer at your end needs a modem to modulate its digital signals (add them on top of an analog telephone signal) so they can travel down the phone line just like the sound of your voice. Once the signals have reached the other end, they have to pass through a second modem, which demodulates them (separates them out from the telephone signal and turns them back into digital form) so the ISP computer can understand them. When the ISP computer replies, it sends its signals through a modulator back down the line to you. Then a demodulator at your end turns the signals back into digital form that your computer can understand.
A box that we call a modem thus contains two different kinds of translators. There's a modulator (for transmitting digital signals out down the phone line in analog form) and a demodulator (for receiving analog signals from the phone line and turning them back into digital form)-and that's why it's called a modem.
Modulation is simply a fancy name for transmitting information by changing the shape of a waveform. If you send information by making the peaks of a wave bigger or smaller, that's called amplitude modulation or AM (because the amplitude is the size of the wave peaks); if you send information by changing how often the peaks travel, that's frequency modulation or FM (because the frequency is the number of peaks that travel per second). You may have heard the terms AM and FM before, because they describe how radio signals travel.
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Broadband is the term that is typically used when cable is purchased with internet. To work on the internet on computer, one need to plug in the cable in the computer specified cable port.
The use of cables for the internet is very simple. The cable provides the connection between an internet connection and a computer. Nowadays, wireless connection is more common.
PS3 internet must be cable or DSL only
Cable internet is available in many places in this day and age. However, I cannot tell you if cable internet is available in your area, as I do not work for a cable internet provider. You will need to contact a cable internet provider in your area to find out if cable internet is available for you.
Internet like Wifi is wireless, unlike cable which is usually a modem hooked up and it flows through the cable connection.
For cable modem networking to work the cable modem will need to be connected to a network hub. This will allow all computers in the network to connect to the internet.
No it needs an ethernet cable connection to an internet service
Charter provides both cable television and cable internet. Their cable internet IS broadband internet.
You can play multiplayer as long as you have internet. Internet cable or not.
As I understand it, to have cable internet, with some compainies, a basic cable subscription is part of the deal. Hook your TV up, go to the menu in the TV and do a set-up, such as switching the tuner to cable mode and then doing a channel scan. If it doesn't work, then you don't have TV with your cable internet.
Cable not so much but you have to be careful with the internet