Q47,p2,J15.Which of the following statement is incorrect for the parallel virtual machine(PVM)?

A)The PVM communication model provides asynchronous blocking send,asynchronous blocking receive and non blocking receive function.
B)Message buffers are allocated dynamically.
C)The PVM Communication model assumes that any task can send a message to any other PVM task and that there is no limit to the size or number of such messages.
D) In PVM model, The message order is not preserved.

Answer D.