Podcast
Questions and Answers
What is the main characteristic of simplex transmission mode?
What is the main characteristic of simplex transmission mode?
- Data flows in both directions but not at the same time
- Data flows in one direction but the sender can respond
- Data flows in both directions simultaneously
- Data flows in one direction only (correct)
How is information transmitted in a television broadcast, based on the text?
How is information transmitted in a television broadcast, based on the text?
- From multiple receivers to the TV transmitter
- In both directions simultaneously
- From the sender to multiple receivers (correct)
- Alternating between sender and receiver
What analogy does the text use to explain half-duplex communication?
What analogy does the text use to explain half-duplex communication?
- A circular traffic system
- A two-way street with two lanes
- A one-way road where vehicles can pass freely
- A one-way road with vehicles traveling both ways (correct)
In half-duplex communication, when can the receiver respond to a message sent by the sender?
In half-duplex communication, when can the receiver respond to a message sent by the sender?
How is data flow managed in half duplex communication?
How is data flow managed in half duplex communication?
What distinguishes half-duplex communication from simplex communication?
What distinguishes half-duplex communication from simplex communication?
What is the main topic discussed in the text?
What is the main topic discussed in the text?
In what type of environment could the network illustrated in the text be found?
In what type of environment could the network illustrated in the text be found?
What is the purpose of looking at IP Addressing concepts in the text?
What is the purpose of looking at IP Addressing concepts in the text?
How are the devices connected in the illustrated network according to the text?
How are the devices connected in the illustrated network according to the text?
What do home environment and small business environment examples refer to in the text?
What do home environment and small business environment examples refer to in the text?
In a half-duplex communication mode like a walkie-talkie, when can the second person speak?
In a half-duplex communication mode like a walkie-talkie, when can the second person speak?
Which device uses the entire bandwidth of the media during transmission?
Which device uses the entire bandwidth of the media during transmission?
What is a characteristic of full-duplex communication?
What is a characteristic of full-duplex communication?
Which communication mode is like a two-way road where traffic can flow in both directions at the same time?
Which communication mode is like a two-way road where traffic can flow in both directions at the same time?
What is an example of a device that operates in half-duplex communication mode?
What is an example of a device that operates in half-duplex communication mode?
Why is a telephone network considered a full-duplex communication mode?
Why is a telephone network considered a full-duplex communication mode?
What does TCP Protocol do to ensure message delivery?
What does TCP Protocol do to ensure message delivery?
Which protocol ensures delivery of messages, TCP or UDP?
Which protocol ensures delivery of messages, TCP or UDP?
How does TCP handle flow control?
How does TCP handle flow control?
Which protocol supports multiplexing based on port numbers?
Which protocol supports multiplexing based on port numbers?
What is a key characteristic of UDP in terms of connection?
What is a key characteristic of UDP in terms of connection?
What is the main purpose of ARP in a network?
What is the main purpose of ARP in a network?
Why are broadcasts required for the normal functioning of a network?
Why are broadcasts required for the normal functioning of a network?
What is a key advantage of segmenting a large LAN into smaller VLANs?
What is a key advantage of segmenting a large LAN into smaller VLANs?
Why do network administrators have control over each port in a VLAN network environment?
Why do network administrators have control over each port in a VLAN network environment?
What is a common method used to secure a network against unauthorized access?
What is a common method used to secure a network against unauthorized access?
In what way are VLANs advantageous in terms of physical layer transparency?
In what way are VLANs advantageous in terms of physical layer transparency?
Why are routers considered costlier than switches for creating a network?
Why are routers considered costlier than switches for creating a network?
