Design 2:
Home Screen |
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| Learnability | Efficiency | Safety | Others |
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| When Joe logs into the |
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Task 1: Add Social Contacts |
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| To add a new social contact, |
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Task 2: View real-time location of social contacts |
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| To view real-time location |
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Task 3: View offers and opt-in to create commercial contacts |
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| Joe sees the mail box when |
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Task 4: View aggregate information of social contacts |
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Task 5: Edit social contacts |
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| Joe enters Bob's page as in Task 2. |
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Task 6: Edit commercial contacts |
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| To edit a commercial contact. |
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