IFD:Nutzerstudien WiSe1314/Sicherheit endpresentation (security): Difference between revisions

IFD:Nutzerstudien WiSe1314/Sicherheit endpresentation (security) (view source)

Revision as of 00:25, 6 March 2014

243 bytes added , 6 March 2014

→‎Improvement of the first prototype

Xicu1652

184

edits

@@ Line 173: / Line 173: @@
 ===Prototype 2d)===
-Because some of our test persons expressed concerns about the many buttons needed to start a secure chat and especially about their labels, we decided to bring everything to one switch.
-[[File:prototyp_schalter.png | 300px]]
+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.)
-We gave up this idea, because a switch is not much more easy as we thought. Since ChatSecure is a chat where people want to chat secure obviously, we thought it would be a better idea to start the security function automatically.
+[[File:pro2b1.jpg | 900px]]
-[[File:nust_security_prototype_automatic.png | 400px]]
+If the message is not secure, a pop-up comes out to tell the user what is going on and if he wants to continue or to cancel the message-sending:
-===Testing prototype===
+[[File:pro2b2.jpg | 900px]]
-a)Our testperson liked the ideas, told us loudly what she tought, how it works and didn't seem to have problems.
+We tested it and our testperson went through it without problems.
-b)Same here.
+===Prototype 2e)===
+Because some of our test persons expressed concerns about the many buttons needed to start a secure chat and especially about their labels, we decided to bring everything to one switch.
+[[File:prototyp_schalter.png | 300px]]
-===Testing again===
+We gave up this idea, because a switch is not much more easy as we thought. Since ChatSecure is a chat where people want to chat secure obviously, we thought it would be a better idea to start the security function automatically.
-The testperson went through it without problems.
+[[File:nust_security_prototype_automatic.png | 400px]]
 ==Presentation==