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Jun Mak ● Sean Lee ● Bikas Tomkoria ● Fahd Elbouchikhi

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Jun Mak ● Sean Lee ● Bikas Tomkoria ● Fahd Elbouchikhi - PowerPoint PPT Presentation


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Jun Mak ● Sean Lee ● Bikas Tomkoria ● Fahd Elbouchikhi. G r o u p 4. Overview of the ETA Final Presentation Problem of using conventional tour guide How ETA can improve the travel experience Representative Tasks of using ETA ETA User Interface Evolution

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Presentation Transcript
slide2

Overview of the ETA Final Presentation

      • Problem of using conventional tour guide
      • How ETA can improve the travel experience
      • Representative Tasks of using ETA
      • ETA User Interface Evolution
      • Final User Interface Description
      • Live Demo of running ETA
      • Summary
slide3

Problem with conventional resources

  • What Is the Problem?
    • Many young adults & college studentstravel
    • They have to trek through a large number of cities in a short period of time.
    • They usually have limited budget.
  • What’s Their Primary Resource?
    • Tour books, like Let’s Go Europe & Lonely Planet.
      • Nottailored to their interests & budget.
      • Notup-to-date.
slide4

ETA can solve the problems for travelers

  • What Is the Solution?
  • ETA – Electronic Travel Assistance
  • What Does ETA Run On?
  • Any Platform with Java VM including HP Jornada
  • What Can It Do?
  • * ETA Let you
  • Access Accommodations, Dining, Entertainment, Maps, and more.
  • Provide Suggestions & Recommendations based on specific budget and interest.
slide5

Representative Task 1/3

Task 1: Set up Traveler’s Profile

Step1. Step 2. Step3.

slide6

Representative Task 1/3

Task 1: Creating a Profile Continued

Step 4. Confirmation

slide7

Representative Task 2/3

Task 2: Finding Accommodation in Berkeley

Step1. Step 2. Step3.

slide8

Representative Task 3/3

Task 3: Mapping a Location

Step1. Step 2. Step3.

slide9

ETA User Interface Evolution (Low-Fi)

Low-Fi Prototype

  • Two lines of Toolbars:
    • Confused all testers
  • Wordings in Menu
    • Not clear what is under Tools, ToDo’s, & Options
  • Starting Point of ETA
    • Forced users to create a profile before using any functions
slide10

ETA User Interface Evolution (Hi-Fi)

Hi-Fi Prototype I

  • Simplified Toolbar
  • More Intuitive Starting Point of the Application
  • Use of Icon for Easy Recognition for Novice Users
  • Home Button on each Page

BUT,Some users still complained!!

slide11

ETA User Interface Evolution (Hi-Fi2)

  • Users : “What does this Button do?” (I will try clicking it)
  • Solution:
    • Tell novice users what the button they just clicked does.
    • At the same time, give flexibility for experienced users.

USE SPLASH SCREEN!!!

slide12

ETA User Interface Evolution (Hi-Fi2)

* Users : “Did I create Profile successfully?”

  • Solution:
    • Tell users they have successfully performed a function.
slide13

ETA User Interface Evolution (Hi-Fi2)

Problem 3: System Keyboard covered the text field

  • Solution:
    • Move the text fields to the top part of the screen.
slide14

What does it Do/not Do?

What does ETA do?

  • Get traveler’s Information through a series of Questions
  • Provide Suggestions based on traveler’s Profile
  • Provide browsing and querying capabilities on hyperlinked informational hierarchy

What does not work?

  • Forward/Back Button
  • Getting directions using map
  • Help functions
slide15

SUMMARY

  • ETA can replace Tour books (ex. Let’s Go Europe & Lonely Planet.)
  • ETA provides personalized information with Profile
  • ETA provides fresh information with HotSync or Wireless
  • ETA can be interactive such as MAP function
  • HP Jornada is light and small enough to fit in your pocket unlike tour books