TCP/IP and OSI are the two most widely used networking models for communication. There are some similarities and dissimilarities between them. One of the major difference is that OSI is a conceptual model which is not practically used for communication, whereas, TCP/IP is used for establishing a connection and communicating through the network. Other differences are discussed below. Content: TCP/IP Vs OSI Model Comparison Chart Diagram Definition Key Differences … [Read more...]