Nt1310 Unit 6 Reaction Paper

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1. What file transfer protocols would you recommend? Be prepared to support your recommendations. The Data Link Layer allows various protocols to transmit data between nodes in a network. This layer involves framing of data, synchronization of nodes and multiplexing of nodes. The Transfer Control Protocol (TCP) and High-Level Data Link Control (HDLC) ensure the reliability of data. They ensure that data transfers from one node to the other without any error. Moreover, the data is transferred between the network nodes in the form of packets. These packets are not sent in any particular order; therefore, TCP and HDLC are also required in order to ensure the sequencing of data. Automatic Repeat Request or ARQs also help in detecting errors in

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