Bureaucrats, emailconfirmed
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IFD:Nutzerstudien WiSe1314/Sicherheit endpresentation (security) (view source)
Revision as of 15:48, 8 March 2014
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==Ideas== | ==Ideas== | ||
<span style="color:#598193">Könntet ihr die Ideenfindung in den Prozess einordnen? Wann und warum habt ihr das gemacht? Es sieht wie Lösungsideen für Probleme aus, die nach der Nutzerfoschung festgestellt wurden. Sollte der Abschnitt hier drinnen sein, weil im Arbeitsbuch ein solcher Abschnitt ist: In dem Arbeitsbuch ging es um erste Ideen, zu denen man forschen könnte (tut mir leid, wenn das nicht klar war, schreibt mir gerne dazu, dann kann ich es verbessern)</span> | |||
We searched for possible symbols that provide security and tried out some designs to improve the current look of the chat. Examples had been locks and shields in many variations. We also tried out various colors to make clear the differences between functions. | We searched for possible symbols that provide security and tried out some designs to improve the current look of the chat. Examples had been locks and shields in many variations. We also tried out various colors to make clear the differences between functions. | ||
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We interwiewed ten people of these courses of studies below. Since we all studies something similar we had an easy access to them. | We interwiewed ten people of these courses of studies below. Since we all studies something similar we had an easy access to them. | ||
<span style="color:#598193">Warum habt ihr Studierende ausgewählt? (es ist auch o.k. Personen auszuwählen, weil man einfachen Zugang hat – solange ihr schreibt, warum, z.B, weil auch diese einen Chat-Client benutzen und ihr so mehr Erfahrung im Interviewen sammeln könnt…) </span> | |||
{| class="wikitable" | {| class="wikitable" | ||
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We got a lot of information about the requirements and the possible use of a chat application. The most important features people wanted to be part of such an application where group chat functionality, image transfer, smileys and an easy to use but appealing interface. People often want to plan parties in a chat, so the group function could be necessary and image transfer is also an important factor of communication for most people. | We got a lot of information about the requirements and the possible use of a chat application. The most important features people wanted to be part of such an application where group chat functionality, image transfer, smileys and an easy to use but appealing interface. People often want to plan parties in a chat, so the group function could be necessary and image transfer is also an important factor of communication for most people. | ||
<span style="color:#598193">Für den Kurs nicht essentiell, aber bei wissenschaftlichen Studien sehr wichtig: Über wen sagen die Daten das aus? "observed/interviewed students" ist vermutlich besser als "most people" – speziell wenn ihr mal ein Paper oder so schreibt.</span> | |||
It was also interesting for us to find out that the main percentage of the users know about possible security issues: | It was also interesting for us to find out that the main percentage of the users know about possible security issues: | ||
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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. | ||
<span style="color:#598193">Warum habt ihr dieses Thema ("informing the user what is going on, if…") gewählt? Nutzerforschung? Vortest? Heuristik?</span> | |||
[[File:pro1.jpg | 300px]] | [[File:pro1.jpg | 300px]] | ||
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===Protoype 2b)=== | ===Protoype 2b)=== | ||
A next question was how we could show that the message is not encryped. This also included the problem how one could start encryption. | A next question was how we could show that the message is not encryped. This also included the problem how one could start encryption. | ||
<span style="color:#598193">Warum habt ihr dieses Thema ("informing the user what is going on, if…") gewählt? Nutzerforschung? Vortest? Heuristik? Logische begründung, denn… (eure Erklärung)</span> | |||
[[File:nust_security_prototype.png | 600px ]] | [[File:nust_security_prototype.png | 600px ]] | ||
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==Presentation== | ==Presentation== | ||
<span style="color:#598193">Schön, dass ihr eure Vortragsthemenund Erkenntnisse dazu nochmal zusammenfasst!</span> | |||
'''Student 1:''' | '''Student 1:''' | ||
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My talk was about designing interfaces for secure or security based systems. The main statement of these paper was, that the most of the classical rules of design does not meet the requirements of such an interface. The authors based their thesis upon user tests with the e-mail encryption tool pgp. It was also interesting to read how a test should be organised and which aspects of the test subjects should be kept in mind. All in all it was a very interesting topic for me and i could recommend this paper to everyone. | My talk was about designing interfaces for secure or security based systems. The main statement of these paper was, that the most of the classical rules of design does not meet the requirements of such an interface. The authors based their thesis upon user tests with the e-mail encryption tool pgp. It was also interesting to read how a test should be organised and which aspects of the test subjects should be kept in mind. All in all it was a very interesting topic for me and i could recommend this paper to everyone. | ||
<span style="color:#598193">Ich habe mich sehr gefreut, eure Dokumentation zu lesen. Leider endet sie etwas abrupt. Es würde bei mir als Leser und vermutlich auch unseren Mentoren einen sehr guten letzten Eindruck hinterlassen, wenn hier noch eine Zusammenfassung der wichtigsten Erkenntnisse und Vorschläge zu lesen wäre; Sinnigerweise mit einer Übersicht in Bild- oder Grafikform (siehe Mail) </span> | |||
[[Category:Automation]] | [[Category:Automation]] | ||