While many tens of times faster than the 300-baud modem, far greater speeds could yet be reached with an Asymmetric Digital Subscriber Line (ADSL) modem. The designation asymmetric simply means that the modem is faster at downloading (getting data), than uploading (sending data). The ADSL mod...
What Is A Modem And What Does It Do? What Is A Modem? A modem is a very important piece of network hardware that allows a computer to send and receive data through a telephone line or cable connection. In simple words, it’s the device that connects a computer to theInternet. A mode...
A modem is the device that allows your computers, smartphones, tablets, and other devices to connect to the internet. It does this by converting digital signals from these devices into analog signals that can be transmitted over telephone lines or cable networks. Modems also do the opposite by...
百度试题 结果1 题目What is the function of a modem? A. To connect to the internet B. To store data C. To process calculations D. To play music 相关知识点: 试题来源: 解析 A. To connect to the internet 反馈 收藏
DSL modems are hardware devices that allow your computer to communicate with anInternet service providerover a DSL connection. A traditional phone line (RJ-11) connects to the back of theDSL modem, and aCat 5(Ethernet) cable connects the modem torouteror computer. The picture shows a traditio...
What is a modem?Focuses on modems. Features; Applications; Product support; Costs; Use of modems for gaining access to online services. INSETS: Word box.;On-line services..EBSCO_AspChoice
Modems use a variety of standards and protocols to ensure that they can communicate with each other and with other devices. They include: V.92is a standard that defines the capabilities of dial-up modems. It includes fasterupload speeds, shorter connection times, and the ability to answer in...
To get technical, modem stands for modulator-demodulator. However, everyone calls it a modem. A modem is a hardware device that you get when you set Internet up in your home. If you rent from an Internet service provider (ISP) they will provide the device for you. Otherwise, you can ...
A modem is a network device that both modulates and demodulates analog carrier signals (called sine waves) for encoding and decoding digital information for processing. Modems accomplish both of these tasks simultaneously and, for this reason, the term modem is a combination of “modulate” and ...
When the connection is established, the modem goes silent.Note If someone picked up another phone sharing the same line they would hear the carrier wave (modem squealing) and may interrupt the connection.Why does a modem need to make this noise?