Every CISSP must know the OSI model very well. The job of La…

Every CISSP must know the OSI model very well. The job of Layer ___ is to control the dialogues (connections) between computers. This layer establishes, manages, and terminates the connections between the local and remote application. It provides for full-duplex, half-duplex, or simplex operation, and establishes check-pointing, adjournment, termination, and restart procedures.