TELECOMMUNICATIONS SYSTEMS
COMMUNICATION WIRELESS COMPUTING DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Network layer
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Application layer
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Transport layer
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Physical layer
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Detailed explanation-1: -All the virtual terminal software is in the Application layer.
Detailed explanation-2: -Network Virtual terminal: An application layer allows a user to log on to a remote host. To do so, the application creates a software emulation of a terminal at the remote host. The user’s computer talks to the software terminal, which in turn, talks to the host.
Detailed explanation-3: -PuTTY is an example of a virtual terminal. ITU-T defines a virtual terminal protocol based on the OSI application layer protocols.
Detailed explanation-4: -Network Virtual Terminal (NVT): The character set, carriage return, and line termination are all defined by the NVT (Network Virtual Terminal). NVT (Network Virtual Terminal) was created to make communication viable between different types of terminals with different operating systems.
Detailed explanation-5: -A virtual terminal is just like a physical credit card machine. However, because it’s hosted online, it can turn any computer into a credit card terminal. You can accept payments from anywhere, at any time, making it perfect for remote billing or taking credit cards over the phone.