What is the clear word for a cat used on the computer, and what is the full name of a cat commonly u

The official name of the "cat" used for computer broadband Internet access is modem, and the Chinese name is modem.

Modem is the abbreviation of modulator and demodulator, Chinese called modem (Hong Kong and Taiwan call it a modem), according to the homonym of modem, affectionately called "cat". It is a device that converts a digital signal into an analog signal through modulation at the transmitter end and then converts the analog signal into a digital signal through demodulation at the receiving end.

The so-called modulation is to convert the digital signal into an analog signal transmitted on the first line; Demodulation, i.e., the conversion of an analog signal into a digital signal. Collectively known as modems.

The English word for modem is modem, and its role is to act as a "translator" of analog and digital signals. There are two types of electronic signals, one is"Analog signals", one is"Digital signals"。The ** line we use transmits analog signals, while the PCs transmit digital signals between them.

So when you want to connect your computer to the Internet through a ** cable, you have to use a modem"Translation"Two different signals. After connecting to the Internet, when the PC sends information to the Internet, because the ** line transmits an analog signal, it is necessary to use a modem to send the digital signal"Translation"into an analog signal before it can be transmitted to the Internet, a process called"Modulation"。When the PC obtains information from the Internet, because the information transmitted from the Internet through the ** line is an analog signal, the PC wants to understand them, and must also use the "translation" of the modem, which is called "demodulation".

In general, it is called "moderation".

Cat: Chinese name: modem.

Product Name: modem

Definition: A general term for a modulator and a demodulator together. A conversion interface that enables digital data to be transmitted over analog signal transmission lines.

Cats, also known as modems, are essential tools for dial-up Internet access.

In the past, the role of the common modem was mainly to convert the digital data of the computer into an analog signal that could be propagated through the ordinary line.

The current ADSL modem is mainly to separate the Internet signal and the ** signal, so that you can use ** call without being affected while surfing the Internet.

In short, cats enable computers to connect to the Internet for resource sharing and data exchange.

The cat on the computer network is called "modem", which is its scientific name.

1. Modem is the abbreviation of modulator (modulator) and demodulator (demodulator), Chinese called modem (Hong Kong and Taiwan call it modem), according to the homonym of modem, affectionately called "cat". In the early days, the "cat" was a device that converted a digital signal into an analog signal through modulation at the transmitter end, and then converted the analog signal into a digital signal through demodulation at the receiving end.

2. At present, the mainstream network is optical fiber, which no longer relies on analog signals, but directly uses digital signals to modulate and demodulate the optical signals carried by optical fibers, which we call "optical modems", and its scientific name is "optical modem".

The modem, that is, the modem, is a device for signal conversion between the computer and the ** line, which is composed of two parts: the noise control device and the demodulator.

Cause"modem"Homonymous with "cat", it is also commonly known as "cat" in China. Example sentence: My computer's cat is broken, so I can't access the Internet.

This leads to some words, such as "multi-picture killing cats" (meaning that the content of this page contains a lot of **, which will cause a serious shortage of computer virtual memory, resulting in the disconnection of the cat (modem) and the interruption of the network.

Modem, commonly known as "cat.""

A modem is a kind of computer hardware, which can translate the computer's digital signals into analog signals that can be transmitted along ordinary lines, and these analog signals can be received by another modem at the other end of the line and translated into a language that the computer can understand. This simple process completes the communication between the two computers.

Have you seen this? It's a cat on the telecom and your home improvement adsl will generally give this box.