What is meant by queuing theory?

Related questions

1. What causes propagation delay?
2. What is a queuing problem?
3. What is queue size in networking?
4. How is queuing delay calculated?
5. What is end to end delay in networking?
6. What is network queue?
7. What is tx queue length?
8. What is backlog in ServerSocket?
9. What causes queuing delay?
10. How does TCP backlog work in Linux?

Tags

1. #examines
2. #places
3. #served
4. #waiting
5. #theory
6. #queuing
7. #which
8. #service
9. #customers
10. #arrival
11. #process
12. #might
13. #component
14. #people
15. #servers
16. #queueing
17. #including
18. #number
19. #every
20. #system
21. #packets