Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of sequence numbers in TCP?
💡 Hint: Think about how data is organized at the receiver’s end.
Question 2
Easy
What happens when an ACK is not received by the sender?
💡 Hint: Consider what TCP must do to maintain reliability.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary purpose of sequence numbers in TCP?
- To ensure flow control
- To provide data integrity
- To order packets correctly
- To manage packet fragmentation
💡 Hint: Think about the flow of data and how it is arranged.
Question 2
True or False: Acknowledgments in TCP confirm the receipt of segments only when the complete data stream has been received.
- True
- False
💡 Hint: Remember how TCP tracks individual segments.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Imagine a TCP sender transmits packets 1, 2, 3, and 5, but loses packet 4. How does the TCP receiver handle the missing packet? What actions will the sender take?
💡 Hint: Consider how sequence numbers influence acknowledgment.
Question 2
You are designing a new protocol similar to TCP. What mechanisms would you include to ensure reliable data transfer and why?
💡 Hint: Think about what contributes to the effectiveness of existing protocols.
Challenge and get performance evaluation