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Explaining System Performance RequirementsRefer to the readings Requirementsand Developing Requirements for an IT System provided in Week 5, where the types of requirements are defined and examples are given. System performance requirements address quality (how the system must perform) and security. The areas listed are: oUsabilityoScalabilityoAvailabilityoReliabilityoMaintainabilityoPerformanceoPortabilityoInteroperabilityoSecurity oProtection of data as it is transmitted and when it is storedoUser authenticationoAuthorization of user to perform specific functionsoData backup and recoveryEVERYONE:1.Choose one of the system performance or security areas listed above2.Put the area you selected into the Subject/Title of your posting3.Explain what this area means in terms of system performance. Use the definitions provided in the Week 5 Requirementsreading. If you need additional clarification, you