Preguntas de entrevista para el cargo de Data Protocol Stack Development Software Engineer en Qualcomm

What is TCP, UDP? Why would we use TCP if IP is enough to communicate based on IP addresses?

1. Tell about your master thesis. Some questions regarding the same. 2. If you are given an array of n numbers. Write an algorithm to find if the numbers form a sequence of ascending order. What is complexity of your algorithm? How can you further optimize it? 3. What are data structures? How many data structures are you aware of? 4. Can hash tables be used to solve above problem (ques 2)? 5. Tell me about your bachelor thesis. Some questions regarding the same.