Homework 2
Taxiapplication
ApplicationSW
Application SW Application SW
Review the
request
Request not OK
Ride request recieved
Ride canceled
Assign driver to
ride
Send car information
Ride canceled
Send info about driver arriving
Customer got in message recieved
10 min
Resolve
unsuccessful
ride
Ride unsuccessful
Generate receipt
Reciept
Send reciept
Contact nearby
driver
5 min
Send ride evaluation form
3 days
Ride finished
without evaluation
Evaluation form recieved
Process
evaluation
Ride finished
with evaluation
Until driver
accepts
Subprocess also
deals with fine for
customer
Driver
Driver Driver
Review ride info
Drive to pickup
location
Drive to
specified location
Confirms arrival
to location
Customer
Student: Marek Jančo, 445535
Group: ENGLISH/02
Description: Process of ordering taxi via Taxi application. If customer needs a ride to
some specified location, he can simply use the application and order a taxi. At first
application review the ride request and then try to find a driver for customer. Driver
found, drives to the pickup spot and customer gets in. Driver drives to a specified
location and customer get out. Application sends receipt to customer and ask him to
evaluate the ride experience.
Reason for cancellation Arrival info
Ride informationCustomer got in messageReason for cancellationRide request Car information Filled evaluation formEvaluation formReceipt
This parallelism is not need,
message events occurs
immediately.
Result: 12