AdaptationsThe seats can be folded down to expand the cargo area. | Audit TrailThe system will log user IP addresses. |
CancellationThe user can cancel at anytime and the application will be discarded. | CapacityThe device will have storage of 900 terabytes. |
ComfortA variety of soft to firm pillows will be provided in each room. | ComplianceThe site will comply with our information security guidelines and audit process. |
ContentIf the customer turns off recent searches the following message will be displayed "Recent searched will no longer be captured, recorded or stored." | ConvenienceGuests will have the option to check out from a kiosk. |
Customer ExperienceThe ball will make a whistling sound as it flies through the air. | CustomizationThe search screen will list the five most recent searches from the account. |
Data LiberationUsers will be able to export their data to a usable format and close their account. | EfficiencyThe mobile device will operate for 7 days or more on a single charge with only the basis operating system running. |
ExtensibilityMemory will be user upgradable. | FeaturesA prominent one-touch operation button will heat food to 150°F. |
Form FactorThe product will be in a 20oz stout glass bottle. | FormulationsThe product will have all natural ingredients. |
Game MechanicsWhen players drive off road their controller will provide an appropriate level of tactile feedback. | HelpButtons will have a small "?" icon beside them that will explain the button in detail when you hover over it. |
InputsThe form will accept a username and password. | InteroperabilityThe page will be printable. |
Look & FeelThe design will comply with the branding guide. | MaterialsThe doors of the rooms will be solid wood. |
OptionsUsers will be able to set the skill level of the non-player characters. | OutputsThe form will communicate a transaction id to the customer. |
PackagingThe product will be packaged in a cardboard box that is not taped or glued shut. | PerformanceThe vehicle will have a 0-60 time of 2.1 seconds or less. |
PersonalizationCustomers can turn on and off each type of recommendation on their home screen. | PrivacyThe recent searches feature can be turned off. In this case, this data will not be stored. |
QualityThe exterior will have a deep two-tone finish. | ReportingThe energy yield of the system will be reported on a daily and monthly basis. |
RulesBookings can't be rescheduled online if the applicable flight is due to depart within 6 hours or less. | SafetyThe doors of the rooms will be 90 minute fire rated. |
SecurityCustomer data will be encrypted at all times in storage, use and transmission. | Sensory RequirementsThe paint will have no detectable odor at application time. |
Service EnvironmentsThe lobby will provide at least 34 plush seats that are oriented for visibility of the entire lobby. | StructureAll pages will be linked from the home page such that the site has a depth of 2 levels. |
Universal Design / AccessibilityThe elevator door will be at least 2 meters wide. | UsabilityThe elevator will not beep or produce an error related sound when the open door button is held for an extended period of time. |
ValidationThe password must be 10-200 characters long. | WorkflowManagers will be able to delegate approval authority in the system. |
Discussion
The line between functional and non-functional requirements is different for each industry, product and service. As a general rule, if a requirement is defined by your business stakeholders it can be viewed as functional. For example, information security is often considered non-functional. However, if your business is related to security and your business is defining how security should function then these are functional requirements.Summary
Functional requirements are specifications of the capabilities of a product, service, environment or process.
Overview: Functional Requirements | ||
Type | ||
Definition | Statements or specifications of what a product, service or work item will do. | |
Related Concepts |