Distributed Revision Questions 2019 Preview1.Distinguish between the link-register model, and the message-passing model in which each channel has unit capacity. Then implement the link-register model using the message passing model. 2. A keyboard process K sends an arbitrarily large stream of key-codes to a process P, which is supposed to store them in the memory. In addition to receiving the inputs from K, P also executes an infinite computation G. The channel (K, P) has a finite...