Edrink: A KioskBased Drink Ordering System

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E-drinkA Kiosk-Based Drink Ordering System

• Chau Le
• Ali Memarsadeghi
• Luan Nguyen
• Dustin Preisler

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Overview

• Problem
• Solution
• Benefits
• For the customer
• For the bar
• From Lo-fi to Hi-fi
• Representative Tasks
• Demo

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The Problem

• Bar patrons do not enjoy waiting in line to
  order drinks.
• Time is lost which could have been used
  socializing
• Fighting your way to the head of the line can be
  a stressful experience
• Instead of enjoying your time at the bar, you
  need to worry about maximizing efficiency for
  getting drinks

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The SolutionE-drink

• Kiosk-based drink ordering system
• Located at all tables throughout the bar
• Customer orders drinks from the table which
  he/she is sitting
• Drinks get delivered promptly by waiters

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E-drink Benefits

• For the customer
• Line waiting is eliminated
• Can order drinks at any time
• Can sit at table for duration of stay

• For the bar
• Efficient use of waiters
• Eliminate crowding around bar
• Fit and serve more customers

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Changes From Lo-fi to Hi-fi

• Button Choices
• Common Wait Line Indicator
• Explicit Confirmation
• Easy Canceling

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Representative Tasks

• Order a single drink to be delivered to your
  table
• Modify an already submitted order by adding more
  drinks to it
• Order a specialty drink which requires specific
  preferences

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Task Order a single Corona
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Task Now add a specialty drink to your order
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Questions?