... will send the contents of that buffer from the memory ofthe node on which P0 is running across the networkconnection between the nodes and deposit the buffer contents into the memory ofthe noderunning ... writing to the same location, the order ofthe updates to the memory location will determine the value that is ultimately storedthere and the value that will be read out ofthe location by another ... task is called the granularity. The more computation there is within a task, the higher the granularity; the less computation there is, the lower the granularity. The terms coarse-grained and...