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IFD:Nutzerstudien WiSe1314/Sicherheit endpresentation (security) (view source)
Revision as of 17:18, 3 March 2014
, 3 March 2014→Choosing Ideas and creating prototype
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==Choosing Ideas and creating prototype== | ==Choosing Ideas and creating prototype== | ||
===Prototype 1=== | |||
This prototype is for informing the user what is going on, if the message can't be encrypted. | This prototype is for informing the user what is going on, if the message can't be encrypted. | ||
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[[File:pro1.jpg | 300px]] | [[File:pro1.jpg | 300px]] | ||
===Testing it / Results== | |||
When testing it, we found out that the colors had been irritating for our testperson. | When testing it, we found out that the colors had been irritating for our testperson. | ||
==Improvement of the first prototype== | |||
===Protoype 2a)=== | |||
If the chat is unsafe, a pop up appears. The colors change with the security level. | If the chat is unsafe, a pop up appears. The colors change with the security level. | ||
[[File:pro2ab.jpg | 900px ]] | [[File:pro2ab.jpg | 900px ]] | ||
===Prototype 2b)=== | |||
If the message is secure (In the speechbubble in the middle picture is written: “start secure messaging”, because one problem was that user don’t know what OTR means.) | If the message is secure (In the speechbubble in the middle picture is written: “start secure messaging”, because one problem was that user don’t know what OTR means.) | ||
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===Testing prototype=== | |||
a)Our testperson liked the ideas, told us loudly what she tought, how it works and didn't seem to have problems. | a)Our testperson liked the ideas, told us loudly what she tought, how it works and didn't seem to have problems. | ||
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===Prototype 3=== | |||
This prototyp is mostly for informing the user about the verifying process. | This prototyp is mostly for informing the user about the verifying process. | ||
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===Testing again=== | |||
The testperson went through it without problems. | The testperson went through it without problems. | ||