THE ARTICLE: UNIVERSAL DESIGN FOR MOBILE PHONES: A CASE STUDY By Plos Ornella and Buisine Stéphanie 1.

THE ARTICLE: UNIVERSAL DESIGN FOR MOBILE PHONES: A CASE STUDYBy Plos Ornella and

Buisine Stéphanie

1

A CASE STUDY

Adapting mobile phones’ physical device to people with: Visual impairment Hearing impairment Dexterity impariment

Avoid the stigmatizing effect

2

USER NEEDS ANALYSIS

The existing products are usually expensive, socially discriminating or unknown to the user

Large-scale survey which problems/preferences

The product needs to be both stylish and functional

3

RESULTSVisually impaired people

Hard-to-feel buttonsTo small font size on screen and

keyboardBad luminosity and/or contrast

Hearing imparied peopleVideophone is not widespreadPrefer numerical keyboard and

predictive text-input system (T9)Visual and vibrating alerts are

necessary

4

RESULTS

Elderly people Use mobile phones for spoken communication Need large font size on screen and keyboard Too small key space Insufficent audio ring volume

5

DESIGN TRENDS ANALYSIS Mobile phones are submitted to design

trends

They intended to design a mobile phone with a high simplicity and a moderate innovative design

6 designers gathered a large sample of pictures of existing mobile phones Organized them into a semantic map

6

CONCLUSION

Selected 4 mobile phones which were made into mock-ups• 1. mockup: positiv feedback on the asymmetry• 2. mockup: minimal buttons, can be used for

navigation

The mock-ups do not look like existing products

Limitation; no graphical designer on the team

The study needs analysis and design spedifications

7

MOCK-UPS

8

OUR PROJECT -LOPOTLocationbased Profile Updating Service/Lokasjonsbasert ProfilOppdateringsTjeneste

9

OUR IDEA

Get the location of your friends at campus

Get students in touch with each other

Use the cell phone to get a users position View on a map or in a list

10

OUR QUESTIONS TO ANSWER

Who are the target group? Student and employees at UiO

Are there any negative consequences with a location based service? Criminality Privacy Awkward situations

11

OUR QUESTIONS TO ANSWER

Is there a need for this kind of service? Survey on students use of social communities

Which similar services do already exist? Google Latitude, Brightkite Facebook and Twitter are launching

locationbased applications

12

OUR QUESTIONS TO ANSWER

It this possible to implement? Technology

Outside; GPS Inside; WLAN/Bluetooth

Platforms Affordable/Accessible Android Symbian Windows Mobile

13

TO BE CONTINUED…

Decide accuracy Design a prototype Second survey

Evaluation

14