From: Trust-based Decision-making for the Adaptation of Public Displays in Changing Social Contexts
Proximity scenario (privacy issues) | |||
---|---|---|---|
User context | Data context | Social context | Display reaction |
User approaching | a) Private data | a) User alone | a) Show user data automatically |
(FF, MW, SMD) | b) Neutral data | b) User not alone | b) Ask via mobile device |
c) Do nothing | |||
User leaving | a) Private data | a) User alone | a) Remove user data automatically |
(FF, MW) | b) Neutral data | b) User not alone | b) Ask via mobile device |
c) Do nothing | |||
Spectator scenario (privacy issues) | |||
User context | Data context | Social context | Display reaction |
User interacts | a) Private data | A person comes: | a) Hide private data |
alone. (FF, MW) | b) Neutral data | a) Friend | b) Mask private data |
b) Acquaintance | c) Ask via mobile device | ||
c) Stranger | d) Do nothing | ||
User logged in | a) Private Data | a) User alone | a) Show data on public display |
(TP) | b) Neutral data | b) User not alone | b) Show data on mobile device |
Space scenario (space conflicts) | |||
User context | Devices context | Social context | Display reaction |
User A interacts | a) Mobile available | User B approaches | a) Provide space for B, |
with the display. | b) not available | the display: | shrink data of A |
(SMD) | a) B is female | b) Provide space for B, | |
b) B is male | move data of A to mobile | ||
c) Do nothing. B will wait |