subject: What Is Broadband Internet? [print this page] What Is Broadband Internet? What Is Broadband Internet?
Broadband is a popular term. Its inclusion in telecommunication and internet is the reason behind its popularity. But how many of us know what this term actually means? Not many. It is a signaling method that gets relatively wider band of frequencies. It has a larger bandwidth. The larger the bandwidth, the higher will be the information load taking capacity. This is why the capacity of a narrow band is very limited.
This term is used in many fields. The basic meaning of it remains the same in every context, but there exist some variations. There is also no defined standard to determine what size of bandwidth is to be called a broadband.
In telecommunication, this term means a broader bandwidth which carries wide range of channels. The width of the band limits the information carrying capacity of a channel. This is why a narrow band signal cannot deliver speech and music; it is used to carry Morse code. The signal must be broader in order to carry speech. It needs to be even broader for transmitting music. The same thing is applicable for televisions. A broader bandwidth can receive more channels and vice-versa.
What made the term more popular is the broadband internet. This type of internet connection is faster than the traditional dial-up connection. It is capable of receiving more traffic and that too without disrupting the connection. It is generally given via a fiber optic wire. Dial-up modems completely use up the telephone line and offer a speed of just around 56 kilobits/second.
This type of connection is twice faster than a dial-up connection. And this is the reason why it has been accepted by masses worldwide. Generally, a connection offering 256 kilobits/second is considered to be broadband. The Organization for Economic Cooperation and Development has provided this standard.
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