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Questions and Answers
______ is the process of sending and receiving data between two or more devices over a network
______ is the process of sending and receiving data between two or more devices over a network
Data Communication
A set of devices often mentioned as nodes connected by media link is called a ______
A set of devices often mentioned as nodes connected by media link is called a ______
Network
A node can be a device which can send or receiving data generated by other nodes on the network like a ______
A node can be a device which can send or receiving data generated by other nodes on the network like a ______
computer
These links connecting the devices are called ______
These links connecting the devices are called ______
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______ is the mode of data transmission in which data is transmitted in both directions simultaneously
______ is the mode of data transmission in which data is transmitted in both directions simultaneously
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The security measure used to protect data transmitted over a network from unauthorized access is called
The security measure used to protect data transmitted over a network from unauthorized access is called
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The measure of the time it takes for a data packet to travel from one device to another in a network is called
The measure of the time it takes for a data packet to travel from one device to another in a network is called
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The maximum amount of data that can be transmitted over a network in a given time period is known as
The maximum amount of data that can be transmitted over a network in a given time period is known as
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Computer network is a telecommunication channel using which we can share data with other computers or devices, connected to the same network. It is also called
Computer network is a telecommunication channel using which we can share data with other computers or devices, connected to the same network. It is also called
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The best example of a computer network is
The best example of a computer network is
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A network must be able to meet certain criteria, these are mentioned below
1.
2.
3.
A network must be able to meet certain criteria, these are mentioned below 1. 2. 3.
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The use of computer networks includes various applications such as ___, ____, ____
The use of computer networks includes various applications such as ___, ____, ____
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Study Notes
Computer Networks
- Communication is the process of sending and receiving data between two or more devices over a network.
Network Components
- A set of devices connected by media link is called a network.
- A node can be a device that can send or receive data generated by other nodes on the network, such as a computer.
- The links connecting the devices are called links.
Data Transmission
- Full-duplex is the mode of data transmission in which data is transmitted in both directions simultaneously.
- Latency is the measure of the time it takes for a data packet to travel from one device to another in a network.
- Bandwidth is the maximum amount of data that can be transmitted over a network in a given time period.
Network Security
- Security measures are used to protect data transmitted over a network from unauthorized access.
Network Types
- A computer network is a telecommunication channel that allows us to share data with other computers or devices connected to the same network, also known as a network.
- The best example of a computer network is an internet connection.
Network Characteristics
- A network must be able to meet certain criteria, including:
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Criteria
-
-
- (unknown criteria, as the text does not provide the specific criteria)
-
Network Applications
- The use of computer networks includes various applications such as file sharing, resource sharing, and communication.
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Description
Test your knowledge on computer networks with this quiz! Learn about the introduction, uses, line configuration, network topology, transmission modes, mediums, and types of communication networks. Perfect for IT 312 students!
