Question 8
You are trying to build a distributed system with N servers, each of which may need to communicate with any of the other servers. Which of the following statement(s) is/are true?
With point-to-point communication, the number of connection links will grow as O(n).
With point-to-point communication, the number of connection links will grow as O(n²).
With the use of a central message broker, the number of connection links will grow as O(n).
With the use of a central message broker, the number of connection links will grow as O(n²).