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Innehåll
1 INTRODUKTION ....................................................................... 1
2 BAKGRUND OCH PROBLEMBESKRIVNING ................................. 2
2.1 MÄNNISKANS SOCIALA BEHOV ...................................................... 2
2.2 SOCIALA NÄTVERK PÅ INTERNET.................................................... 3
2.3 GRÄNSSNITT I MOBILTELEFONER ................................................... 3
2.4 DISKUSSION OCH LÖSNINGSFÖRSLAG ............................................. 4
2.5 KRAV ................................................................................... 5
3 METOD ..................................................................................... 6
3.1 VERKTYG ............................................................................... 6
3.1.1 Mobiltelefon .................................................................... 6
3.1.2 Sömlöst användargränssnitt .............................................. 6
3.1.3 Kontextbaserat användargränssnitt .................................... 7
3.1.4 Pekskärm och drag n' drop................................................ 8
3.1.5 Prototyper ...................................................................... 9
3.1.6 Användbarhetsstudie........................................................ 9
3.2 ARBETSPROCESS ...................................................................... 9
3.2.1 Inlärning ........................................................................ 9
3.2.2 Research .......................................................................10
3.2.3 Design ..........................................................................10
3.2.4 Implementering..............................................................10
3.2.5 Testning ........................................................................11
3.2.6 Utvärdering....................................................................11
3.2.7 Rapport .........................................................................11
3.3 PROTOTYPER..........................................................................11
3.3.1 Lo-Fi-prototypen.............................................................11
3.3.2 HTML-prototypen ............................................................12
3.3.3 Den slutgiltiga prototypen ................................................12
4 ANVÄNDBARHETSUTVÄRDERING............................................ 14
4.1 MÅL....................................................................................14
4.2 PROBLEMFORMULERING .............................................................14
4.3 ANVÄNDARPROFIL....................................................................14
4.4 METOD OCH TESTDESIGN ...........................................................14
4.4.1 Introduktion för testperson ..............................................14
4.4.2 Testproceduren ..............................................................15
4.4.3 Debriefing......................................................................15
4.5 UPPGIFTER ............................................................................15
4.6 TESTMILJÖ OCH UTRUSTNING ......................................................15
4.7 TESTLEDARENS ROLL ................................................................16
4.8 DATAINSAMLING .....................................................................16
4.8.1 Kvantitativa data ............................................................16
4.8.2 Kvalitativa data ..............................................................16
4.9 RESULTAT AV ANVÄNDBARHETSUTVÄRDERING ...................................17
4.9.1 Sammanställning av testdata ...........................................17
4.9.2 Sammanfattning av enkätsvar ..........................................19
4.10 ANALYS AV ANVÄNDBARHETSUTVÄRDERING ......................................21
4.10.1 Dela ut information .......................................................21
4.10.2 Navigering i menysystemet ............................................21