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Questions and Answers
What is the most prevalent version of IP today?
What is the most prevalent version of IP today?
Which transport layer protocol is commonly used on the Internet?
Which transport layer protocol is commonly used on the Internet?
What device generates the data to be transmitted in a communications system?
What device generates the data to be transmitted in a communications system?
What does the transmitter do in a communications system?
What does the transmitter do in a communications system?
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Which network model is considered the de facto standard model?
Which network model is considered the de facto standard model?
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What is the main purpose of a communication system?
What is the main purpose of a communication system?
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What is the major function of the transport layer?
What is the major function of the transport layer?
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What does a protocol data unit (PDU) consist of?
What does a protocol data unit (PDU) consist of?
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What is the main purpose of layering in the TCP/IP architecture?
What is the main purpose of layering in the TCP/IP architecture?
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Which layer of the OSI model does a router operate at?
Which layer of the OSI model does a router operate at?
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What does TCP/IP stand for?
What does TCP/IP stand for?
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Which layer is responsible for transmission of bits in the OSI Model?
Which layer is responsible for transmission of bits in the OSI Model?
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What is a protocol architecture in networking?
What is a protocol architecture in networking?
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In the OSI Model, which layer isolates messages from lower and upper layers?
In the OSI Model, which layer isolates messages from lower and upper layers?
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Which layer in the OSI Model provides access to the network for end users?
Which layer in the OSI Model provides access to the network for end users?
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Which layer in the OSI Model establishes logical connections between systems?
Which layer in the OSI Model establishes logical connections between systems?
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In the OSI Model, which layer provides flow control and error correction?
In the OSI Model, which layer provides flow control and error correction?
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Which layer in the OSI Model provides format and code conversion services?
Which layer in the OSI Model provides format and code conversion services?
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What is the main difference between the OSI model and the TCP/IP model?
What is the main difference between the OSI model and the TCP/IP model?
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Which layer of the TCP/IP model shields higher layers from physical network details?
Which layer of the TCP/IP model shields higher layers from physical network details?
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What is the primary function of the Presentation layer in the OSI model?
What is the primary function of the Presentation layer in the OSI model?
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Which layer of the OSI model is responsible for maintaining connections and controlling ports?
Which layer of the OSI model is responsible for maintaining connections and controlling ports?
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Which layer specifies the medium, signal encoding technique, data rate, and physical connector in the TCP/IP model?
Which layer specifies the medium, signal encoding technique, data rate, and physical connector in the TCP/IP model?
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What is the primary function of the Data Link layer in the OSI model?
What is the primary function of the Data Link layer in the OSI model?
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