18.1.4. Protocols

Try these first

1. 1.

   What does TCP stand for?

   Hint

   Think about reliable data transmission.

2. 2.

   Name one protocol used for email communication.

   Hint

   What protocol is associated with mail services?

3. 3.

   What protocol is used for sending emails?

   • TCP
   • UDP
   • SMTP

   Hint

   Think about mail services.

4. 4.

   UDP is considered a connection-oriented protocol. True or False?

   • True
   • False

   Hint

   Remember the differences between TCP and UDP.

5. 5.

   Explain how the use of TCP can impact the performance of a real-time video streaming application.

   Hint

   Consider how important speed is for real-time content.

6. 6.

   Discuss the implications of using HTTP vs HTTPS in an e-commerce application.

   Hint

   Focus on security issues around financial transactions.