An activity diagram for an electronic ticket distributor for a train system. The

Question

An activity diagram for an electronic ticket distributor for a train system. The system includes three actors: a traveller, who purchases different types of tickets, a maintenance operator that services the system, and a central computer system, which maintains a reference database for ticket prices. Travelers can: buy a one way ticket, buy a round-trip ticket, buy weekly travel cards, and buy monthly travel cards. The central computer updates the prices for travel. The maintenance operator can service/upgrade the system.

Explanation / Answer

1.traveller activity:buy one way ticket,buy two way ticket,buy weekly travel cards and monthly travel cards
2.Maintenance operator activity:service/upgradation of system
3.central computer activity:update tariff

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.