Insy 3303 exam 1 - Study guides, Class notes & Summaries

INSY 3303 Final Exam Study Guide with Complete Solutions Mean time to repair (MTTR) - Answer-is the average number of minutes or hours until the failed device or circuit is operational again. The MTTR is composed of these separate elements MTTRepair = MTTDiagonose + MTTRespond +MTTFix PDU(Protocol Data Unit)(m) - Answer-A PDU contains information that is needed to transmit the message through the network Another way to call a PDU? - Answer-Some experts use the word packet to mean a PDU M...

INSY 3303 Exam 2 Review Study Guide with Complete Solutions Access Layer - Answer-The layer that provides network access. Ex. Local Area Network (LAN) ACK (acknowledgement message) - Answer-the part of the ARQ algorithm that lets the sender know that the package has been correctly received without errors. Address Resolution - Answer-the process of translating the application layer address (or server name) of the destination into a network layer address, and in turn translate that into a d...