Which of the following are true about networking?
a) When monitoring a network circuit, you only need to worry about inbound traffic utilization since outbound traffic utilization will be the same
b) TCP flow control is designed to allow the receiver of the conversation to avoid getting overwhelmed
c) There can never be multiple processes listening on the same port on a server regardless of the number of IP addresses the server has
d) If a TCP packet is sent out of order, then the conversation is terminated