Which statement is correct about network protocols?They are only required for exchange of messages between devices on remote networks.They define how messages are exchanged between the source and the destination.They all function in the network access layer of TCP/IP.Network protocols define the type of hardware that is used and how it is mounted in racks.
Question
Which statement is correct about network protocols?They are only required for exchange of messages between devices on remote networks.They define how messages are exchanged between the source and the destination.They all function in the network access layer of TCP/IP.Network protocols define the type of hardware that is used and how it is mounted in racks.
Solution
The correct statement about network protocols is: "They define how messages are exchanged between the source and the destination."
Network protocols are rules or standards that dictate how two entities should communicate across a network. They define the processes and methodology of communication by structuring the data, controlling the order of the messages, and managing error checking. They are not only required for exchange of messages between devices on remote networks, but also for local networks.
They do not all function in the network access layer of TCP/IP. Different network protocols operate at different layers of the TCP/IP model or the OSI model.
Lastly, network protocols do not define the type of hardware that is used and how it is mounted in racks. This is typically determined by the network architecture or design, not the protocols themselves.
Similar Questions
Which statement is correct about network protocols?
In the field of computer networks, what is a protocol?Choose 1 answer:Choose 1 answer:(Choice A) A user that has full privileges to administer the computers in the networkAA user that has full privileges to administer the computers in the network(Choice B) A special style of programming language used in routers in computer networksBA special style of programming language used in routers in computer networks(Choice C) A documented set of rules that describe the behavior of devices in the computer networkCA documented set of rules that describe the behavior of devices in the computer network(Choice D) A compressed data format used for quickly transferring data between computers in the networkDA compressed data format used for quickly transferring data between computers in the network
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Which three protocols operate at the application layer of the TCP/IP model?
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