1 1 2.1.2 Comparing Protocols 1 ------------------------- 1 1 This node develops a pair of programs (sender and receiver) that do 1 nothing but send a timestamp from one machine to another. The sender 1 and the receiver are implemented with each of the two protocols 1 available and demonstrate the differences between them. 1
1 · File /inet/tcp The TCP special file. · File /inet/udp The UDP special file. 1