Probably the most useful combination, __________ allows a process to send one or more messages to a variety of destinations as quickly as possible.
A) blocking send, blocking receive
B) nonblocking send, blocking receive
C) nonblocking send, nonblocking receive
D) blocking send, nonblocking receive

Question

Quizplus · Accepted Answer

Nonblocking send means that the process can continue executing immediately without waiting for the message to be sent. This, combined with a blocking receive, allows the process to send messages quickly to multiple destinations without waiting for each message to be received.

Probably the Most Useful Combination, __________ Allows a Process to Send