Answered: vending machine

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

See similar textbooks

Related questions

Question

A vending machine (FSM MOORE MACHINE) sells drinks that costs $1 each. Moreover, we have only 3 types of coins: 50cents, $1 and $2. The objective is to design a state machine that determines when to dispense a can and how much change to return. One rule is that the change will be given before the drink is dispensed. System’s options: 1)entering no money 2) insert 50cents followed by another 50cents => get a drink 3) insert 50cents followed by $1 => receive change => get a drink 4) insert 50cents followed by $2 => receive change => then get a drink 5) insert $1 => get a drink 6) insert $2 => receive change => then get a drink 2 bit encodings for coin inputs (coin in) and outputs (coin out) 0 = “01” 50cents = “10” $1 = “11” 2$ = “00” 1 bit can be used to present dispensed drink = 1 No drink = 0 Make a MOORE stare diagram to accomplish this problem aswell as a state table

Expert Solution