ergonomics ii error study

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Compara’ve Error Study Guided by: Prof. Parag Sen Compiled By: Aanchal Goel 1025

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Page 1: Ergonomics II Error Study

Compara'veErrorStudy

Guidedby:Prof.ParagSen

CompiledBy:AanchalGoel1025

Page 2: Ergonomics II Error Study

ErrorStudyofSamsungCorbyS3650

Page 3: Ergonomics II Error Study

1.Whilesendingamessage,theenCrephonegetsoccupiedCllthemessageissent.HencenootheracCvitycanbeperformed.

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2.Thereisno‘OpCons’opConwhereonecanseetheseKngsforeachofthefeaturesavailable.

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3.Wheninacall,oneneedstopresstheholdbuMontousein‐callopCons.Thistakes2‐3secondsinunlock.

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4.Whilesearchingforacontact,theothercontactsgetblocked.Soit’sdifficulttoknowifthecontactisthereonthelistornot.

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5.Thewidgetscomeouteverynowandthenbymistake.AnditrequiresonetoopenthewidgetsopConagaintoputtheapplicaConbackin.

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6.Calllogsarenotsegregated.Sent,receivedmessages,aswellasmissed,receivedanddialedcallsarealllistedunderonecategory.

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7.WhileselecCngaCmezone,astateorcountrycannotbeentered.OnehastogothroughthemaptoFINDthecountry,andthenfindthestate.

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Summary

S.No ErrorsinSamsungCorby

1. Textsending,blockstheenCrescreenClltheit’ssent

2. ItsdifficulttoFINDacountryintheworldclock

3. Call/Messaginglogsarenotsegregated

4. Widgetskeeppoppingoutaccidentally.

5. UnlockingtakesCmeduringacalltousein‐callfeatures.

6. Absenceofscrollbar

7. Absenceof‘OpCons’intheMessagingFolder.

Page 11: Ergonomics II Error Study

ErrorsinNokia5800XpressMusic

Page 12: Ergonomics II Error Study

Nokia5800ExpressMusic

1.  ThephonerequiresyoutodoubleclickatcertainopConsinsteadofone.Likeincomputers.

2.  Thescrollbarisinconvenienttoworkwithforabeginner.3.  Thereisquickaccesstoonlyfourcontacts.Hence,quickorspeedyaccesscan

bedonetoonly4friendsatbest4.  NoinformaConregardingthecontactisdisplayedwiththeirpicturesand

names.

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5.  Speeddialfeatureisabsent.

6.  QWERTYkeyboardcanbeusedonlyinahorizontalview.

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7.OnlyABCkeyboardcanbeusedinverCcalview.ForsomeonewhofindsQWERTYkeypadmoreconvenientwillhaveaproblemtypingverCcally.

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8.AsmallQWERTYkeyboardisavailable.ButextremelydifficulttoworkwithsincethesizeoftheleMersbecomessmaller.Althoughastyluscanbeusedtosolvesuchaproblembutitiseasiertotaponthisphonewithfingersornailsthanthestylus.

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9.ThehandwriCngrecogniConiseasiesttouseoutofallthetypingopCons.Yet,ittakesCmetogetusedtoit.

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S.No. ErrorsinNokia5800

1. Doubleclickingtogoinsideafolder.

2. Thescrollbarisinconvenienttouse.

3. Speeddialingcanonlybedoneto4contacts.

4. QWERTYkeypadcanbeusedonlyinhorizontalview

5. OnlyABCkeypadcanbeusedinverCcalview

6. Smallhorizontalkeypadisextremelyinconvenient.

Summary

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Compara'veStudy

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1.Corbyhasthephoneprofileslistedonthehomescreen.AndmodificaConscanalsobemadeinthem.Inthenokia5800,ontheotherhand,theseprofilesareavailablebutnotopContomakemodificaConfromthehomescreen.OneneedstogoinsideinthemainseKngstomakechangesintheprofile.

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2.Therearetwoavailableviewstoviewpicturesinacorby.Asalistandasthumbnails.Inthenokiaonlyalistwithsmallthumbnailsisavailable.

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3.Messagescanbesenttorecentcontacts,groupsandsinglenumbersaswell.Nokia5800lacksthisfeature.

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4.AquicklookbuMonisavailabletoviewthelastclickedpicture.AndalltheotheropConsrelaCngtothecameraareavailableonthescreenitself.SuchafeatureisnotthereintheCorby.

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5.ThereisanopConof‘snoozerepeat’whichallowsonetonumbertheCmesthephonewillringthesnoozealarm.Whichisagoodfeatureoverthenokia5800.wherenosuchopConisavailable.

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6.ThereareopConstochangethefontinthecorby.Whichisunavailableinthenokia5800.

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7.Inthesamsungcorby,theyhavenotprovidedforascrollbar.SomeCmesthatprovesasaproblem,whenwhiledragging/scrollingdown,abuMonisaccidentallypressed.Thisproblemissolvedinthenokia,wherenobuMonsarepressedduetothepresenceofaseparatescrollbar.

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8.Noquickcontactsareavailableonthehomescreenofthecorby.Whereas4ormorequickcontactsareavailableonthenokia5800.

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9.IntheCorbythetaskscanbelistedaccordingtopriority.Andhence,theonewithmaximumprioritycanbeviewedfirstintheline.

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10.Inthenokia5800,thereisasocketremovethememorycardfromtheoutsideinsteadofopeningthewholephonewithbaMeryout.Suchafeatureisnotavailableinthecorby.

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S.No. SamsungCorby Nokia5800

1. ModificaConsintheprofilescanbemadefromthehomescreen.

ModificaConscanonlybemadeinsidethe‘SeKngs’opConinthemenu.

2. MulCpleviewsareavailabletoseetheimagesinthegallery.

Singleviewtoseeimages.

3. MessagescanbesenttoRecentContacts,Calllog,Groupsormanually.

MessagescanonlybesentbymarkingasingleormulCplecontacts.

4. ThereisnodedicatedbuMontoseethelastclickedpicture.Youneedtogotothegallery.

ApreviewbuMonisavailabletoviewthelastclickedpicture.

5. Thereisasnooze‘duraCon’and‘repeat’buMonintheAlarmClock.

OnlyregularAlarmClockwithmulCplesnooze.

6. ThereisanopContochangethefontoftheenCrephone.

NosuchopConisavailableinthisphone.

SummaryCompara'veStudy

Page 30: Ergonomics II Error Study

S.No. SamsungCorby Nokia5800

7. Ascrollbarisavailabletogoupordownthescreen.

Thescrollbarisabsent.Youneedtodragandmovethescreenupordown.

8. Fourquickcontactsareavailableonthehomescreen.

9Quickcontactsorspeeddialsareavailable.

9. Thetasksorthings‐to‐domenuisanormalnotepad.

Thetaskscanbearrangedaccordingtopriority.

Page 31: Ergonomics II Error Study

Bibliographywww.youtube.com/watch?v=W_kE11yIyKISept7th20102.12amwww.youtube.com/watch?v=K9‐UYkKd_i0Sept7th20101.47am