Problem 1 (20 points Two processes P1 and P2 use the Java datagram socket API for interprocess communication (IPC) between them. There is no timeout set on either side and there is no failure on the network and systems involved. In each of the following time-event diagram, P1 and P2 have already been running, neither P1 nor P2 has issued any send or receive operation prior to the operations shown in the diagram, and neither P1 nor P2 issues any additional send or receive operation afterwards. Complete each diagram to illustrate the blocking and/or unblocking of each process subsequent to the issuance of the operations - be sure to indicate when a process is unblocked. Each send operation issued by P1 is to to P2, and vice versa. The diagrams are independent of each other Problem 1 (20 points Two processes P1 and P2 use the Java datagram socket API for interprocess communication (IPC) between them. There is no timeout set on either side and there is no failure on the network and systems involved. In each of the following time-event diagram, P1 and P2 have already been running, neither P1 nor P2 has issued any send or receive operation prior to the operations shown in the diagram, and neither P1 nor P2 issues any additional send or receive operation afterwards. Complete each diagram to illustrate the blocking and/or unblocking of each process subsequent to the issuance of the operations - be sure to indicate when a process is unblocked. Each send operation issued by P1 is to to P2, and vice versa. The diagrams are independent of each other