Answer» Correct Answer - Option 1 : BPS
The correct answer is BPS. - A modem is a network device that both modulates and demodulates analog carrier signals for encoding and decoding digital information for processing.
- The most common use for modems is for both sending and receiving of the digital information between personal computers.
- The speed of the modem is measure in bits per second (bps).
- A modem converts data to a signal so it can be easily sent and received over a phone line, cable, or satellite connection.
- Modems used on dial-up networks convert data between the analog form used on telephone lines and the digital form used on computers.
- An external dial-up modem plugs into a computer at one end and a telephone line on the other end.
- Broadband modems are often referred to as high-speed modems.
- A broadband modem like those used for DSL or cable internet access uses advanced signaling techniques to achieve dramatically higher network speeds than earlier-generation dial-up modems.
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