WaiterFoodCounterStudent
Student
wants to
eat
Collect
the
dishes
Presenta
tion/
identifica
tion
Identify
student
physically or
by ID card
check
Ask
need
Rejection
Select
from
menu
Request
Serves
student
Start
eating
Finish
eating
Clean and
arrange
furniture
Collect dishes
and clean
table
Start End
Notify
Message
exchange
message Pick
food
Alertmessage
Student food servicing at IIT Cafeteria
record
Database
Moumie
Soulemane

University Cafeteria Operations using Business Process Model and Notation (BPMN) Part 3