Smart Fast_food project for exam Pervasive Systems 2017 Master in Engineering of Computer Science "La Sapienza" It consist to make a software to reduce the time spent by customers in long queue that makes a fast food not a really fast! Federico Palmaro Giordano Orchi Giuseppe D'Alpino

1. Giordano Orchi
Federico Palmaro
Giuseppe D’Alpino
Smart Fast Food

2. Our Idea
Are you tired of waiting for a long queue when you are in a fast
food?
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We propose an application that allows you to order food
without doing a queue, without keeping cash or credit cards
and reduce total cost of fast food.

3.  Fast and very simple to use
 Avoid to keep credit cards
or cash
 Low cost implementation
and maintenance
 Avoid long queues for fast
food customers
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Why?

4. Use Cases
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Customers
•Scan Qr Code on table
•Show different menus
•Choose the preferred one
•Pay with paypal
Owners
•Insert and edit menus
•Receiving orders and payments

5. Tecnologies
Android Device Qr Code Scan
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6. Tecnologies
PayPal Payments Google Maps
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7. Architectures
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8. User Evaluation
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9. User Evaluation
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10. User Evaluation
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11. First User Improvement
• We added the possibility
to pay via cash
• The user can choose
whatever menu he prefers
• Then, he will have the
possibility to choose the
paypament method which
he want to use
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12. Second and Third User Improvement
• We added the
possibility to search
the SmartFastFood
using Google Maps
• The user just have to
search over the map
or using the search
bar
• After finding it, he
simply click on it and
choose the menu
• Finally he will have to
choose the prefered
paypment method
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13. Vendor Evaluation
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14. Vendor Evaluation
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15. First Vendor Improvement
• We added the possibility
for the owner to add
employees to his activity
just searching their
account throug a search
bar and adding them
• Employees will only have
the possibility to handle
orders
• Owner of the fast food will
have also the possibility
handle menu and other
stuff
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16. Second Vendor Improvement
• We added the possibility
for the owner but not for
the employees to add new
item by himself without
contacting us
• He must only click adding
items menu and then he
will be able to add new
items specifing name,
price and also an image.
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17. New User Evaluation
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18. New Vendor Evaluation
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19. Future Improvements about these last two
evaluations
• By the point of view of Users , we will add also the possibility to receive
a notification mechanism when the order is ready (screen blinking for
example)
• By the point of view of Vendors , we will give them also the feature of
adding image by directly taking them from smartphone.
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