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A device for transmitting usually digital data over telephone wires by modulating the data into an audio signal to send it and demodulating an audio signal into data to receive it.
http://en.wikipedia.org/wiki/Data_transmission
By changing or converting analog data to digital so that the computer can read it and also converts the digital data back to analog so that it can be sent to your internet provider.
(did u know that what u do on the net your net provider also sees it. it's true)
What else can I help you with?
Why are switches made?
Switches are made to connect multiple devices within a network and facilitate the exchange of data packets between these devices. They help regulate network traffic by filtering and forwarding data only to the intended recipient, improving the efficiency and speed of data transmission within the network.
How does the modem help with the Internet?
Without the modem you can not connect to the internet.
Cable Modem?
form_title= Cable Modem form_header= Repair or replace your cable modem. Do you need to replace your cable modem?*= () Yes () No What is your budget for a cable modem?*= _ [50] Do you need help with the repairs or installation?
Embarq dsl modem internet light does not come on?
Their are several reasons as to why the internet light on the Embarq DSL modem is not coming on. One is the modem maybe in whats called Bridge modem. Which means it just translating DSL signal to a signal your PC can understand. The Firewall and routing of data have been disabled. Basicly the internet light means that modem is hold a ip address for the internet. Other possiable issue is that maybe issue with Embarq Network. Contact Embarq HSI Tech support for any help.
Would a modem be like a router?
1. They are not the same. 2. A modem is a device used to send information to and receive from another computer or network. Modem stands for MOdulator/DEModulator and is normally used to send over phone lines. There are other applications (like satellite links, etc). 3. A router does just what it says. It routes signals on a network. One in a home application is normally used to share one access point to the internet between multiple computers. This is a bit of a simple answer but hopefully you get the idea!
Does it help your bandwith if you unplug your modem from time to time?
In general, unplugging your modem will not have any impact on your network bandwidth. However, there are occasions when restarting your modem will increase the amount of network bandwidth available to the computers on the network. It is possible for the internal software (or firmware) of the modem to enter an inconsistent state, resulting in less effective bandwidth caused by corrupt or lost network data. In most cases, unplugging the device causes it to restart and full bandwidth is restored.
What is the advantage of using data form with table information?
Using a data form with table information can make it easier to visually organize and input data into specific fields. It can also help with data validation and error checking, as well as facilitate filtering and sorting of the information within the table.
How does Boolean logic gates help with the internet?
Boolean logic gates are fundamental to digital circuits, enabling the processing of binary data that underpins the functioning of computers and networks. They perform basic operations such as AND, OR, and NOT, which are essential for executing complex algorithms and data manipulation. In the context of the internet, these gates facilitate everything from data transmission to routing information, ensuring efficient communication and processing of vast amounts of data across networks. Overall, they are crucial for the design and operation of hardware that supports internet infrastructure.
What is intermediate devices?
Intermediate devices are network components that facilitate communication between different network segments or devices. Examples include routers, switches, and bridges, which help manage data traffic, connect various networks, or extend the range of a network. They play a crucial role in ensuring efficient data transmission and maintaining network performance. By directing data packets and managing connections, intermediate devices enhance overall network reliability and functionality.
What do graphs help you see?
Graphs help you visualize data, making it easier to identify trends, patterns, and relationships. They can simplify complex information, allowing for quick comparisons and insights. By presenting data visually, graphs enhance understanding and facilitate decision-making based on the represented information.
What are the different parts of a modem?
features? Well, the "features" of a true standard 56k modem are that it accepts and sends information in bits and packages through a phone line. DSL and Cable modems are different. They actually convert data back and forth for a higher stream range. I suggest you goto howstuffworks.com. They have an extensive area for modems and networking materials.
Why are data schemas important?
Data schemas are important because they define the structure and organization of the data, ensuring consistency, accuracy, and integrity. They help in understanding the relationships between different data elements and provide a blueprint for how data is stored and accessed within a database or system. Properly designed data schemas also promote data quality, facilitate data integration, and support efficient querying and analysis.
