Which transmission method provides delivery verification and is ideal for general internet traffic with the possibility of dropped packets?

Which transmission method provides delivery verification and is ideal for general internet traffic with the possibility of dropped packets?

• A. TCP
• B. UDP
• C. HTTP
• D. FTP

Answer: (A)

The answer is based on the characteristics of the Transmission Control Protocol (TCP), which is designed for reliable communication over the internet. TCP establishes a connection between the sender and receiver, ensuring that data packets are delivered in the correct order and without errors. This is achieved through a process known as acknowledgment, where the receiver sends back a confirmation that it has successfully received packets. If any packets are lost or corrupted during transmission, TCP can detect this and will retransmit the lost packets, ensuring that all data arrives intact. This reliability makes TCP ideal for general internet traffic where delivery verification is crucial. Applications such as web browsing or file transfers require that all information is received correctly, which is why TCP is commonly used in these scenarios. In contrast, other transmission methods lack this built-in reliability. For instance, UDP is faster but does not guarantee packet delivery or order, making it less suitable for applications that require reliable communication. In summary, TCP provides the necessary delivery verification essential for general internet traffic and effectively manages the possibility of dropped packets through its acknowledgment and retransmission mechanisms.

The answer is based on the characteristics of the Transmission Control Protocol (TCP), which is designed for reliable communication over the internet. TCP establishes a connection between the sender and receiver, ensuring that data packets are delivered in the correct order and without errors. This is achieved through a process known as acknowledgment, where the receiver sends back a confirmation that it has successfully received packets. If any packets are lost or corrupted during transmission, TCP can detect this and will retransmit the lost packets, ensuring that all data arrives intact.

This reliability makes TCP ideal for general internet traffic where delivery verification is crucial. Applications such as web browsing or file transfers require that all information is received correctly, which is why TCP is commonly used in these scenarios. In contrast, other transmission methods lack this built-in reliability. For instance, UDP is faster but does not guarantee packet delivery or order, making it less suitable for applications that require reliable communication.

In summary, TCP provides the necessary delivery verification essential for general internet traffic and effectively manages the possibility of dropped packets through its acknowledgment and retransmission mechanisms.