Report on Human Computer Interaction

Added on - 01 May 2020

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Running head: HUMAN COMPUTER INTERACTIONHUMAN COMPUTER IN INFO TECHName of the StudentName of the universityAuthors Note:
HUMAN COMPUTER INTERACTION1Table of ContentsIntroduction..........................................................................................................................2Discussion............................................................................................................................2Analysis of Application Functionality.............................................................................2Application tackling cognitive load.................................................................................2Human factor on the use of application...........................................................................3Application follow compliance and accessibility guideline............................................3Recommendation.............................................................................................................3Conclusion...........................................................................................................................4References............................................................................................................................5
HUMAN COMPUTER INTERACTION2IntroductionApplication should be designed in the user can easily achieve the respective goal andhave satisfaction after using it (Oulasvirta et al., 2012). In this report a proper analysis has beencarried out functionality of WhatsApp, the method to tackle the cognitive load has beendiscussed. After that proper analysis of WhatsApp has been in regarding to the of application.Compliance and accessibility guidelines for WhatsApp has been discussed in the coming pagesof the report.DiscussionAnalysis of Application FunctionalityObjective of design and evaluation for certain number of user provides them to achievethe goals and satisfy their requirement. WhatsApp is designed in such a way that it can providevisibility of system to the user (Salvendy, 2012). User must have proper information about theoperation of the system. The information must be easily displayed on the screen with minimumtime. WhatsApp provides a proper match between the system and existing or real world.WhatsApp is designed in such a way that it can easily have consistency and standards for itsusers from round the globe.Application tackling cognitive loadCognitive load theory can be defined as the amount of memory capacity which isrequired for processing a given amount of information. As the amount or quantity of informationincreases cognitive load on the application increases (Martins, Oliveira & Popovič, 2014). Whenthe value or amount of information and instructions in an application increases then it will limit
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