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Running head: SYSTEM ANALYSIS OF HEADSPACESystem Analysis of HeadspaceName of Student-Name of University-Author Note-
1SYSTEM ANALYSIS OF HEADSPACENon-Functional RequirementThe non-functional requirement that Headspace can use in its cloud application system isFURPS+. The acronym of FURPS+ is functionality, usage, reliability, the system performanceand the supportability. The + is to specify the constraints of the non functional requirements ofcloud system of Headspace. The technique of FURPS+ is to make validation to all therequirements that are prioritized and also understands the necessities and needs of the client (Al-Rawashdeh, Al’azzeh & Al-Qatawneh, 2014). The non functional requirements helps tounderstand the different types of classification that are related to stress which is solved by theFURPS+ technique. The explanation of the FURPS+ technique is as follows:Functionality: The acronym of F in FURPS+ is Functionality. F defines the main featureof the product which is similar with the cloud solution that is to be developed in Headspace. Therequirements of the functionality of FURPS+ are very much technical oriented (Awan, Malik &Javed, 2015). The functional requirements that are mainly required include the functionalrequirement of licensing, mail, printing, security, workflow, system management, localization,printing and also auditing.Usability: U in FURPS+ is the acronym of Usability. This usability includes all the issuesof user interface such as capturing, stating and looking at that are required. Usability ensures thetechnique of using the non functional requirements of cloud system properly in Headspace.Reliability: The aspect which includes accuracy, recoverability and availability areincluded in reliability. The reliability on recovery and computations are the factors of reliabilitythat prevents the system from being shut down.
2SYSTEM ANALYSIS OF HEADSPACEPerformance: The performance is the acronym of P in FURPS+ (Punia & Kaur, 2014).The feature that are included in performance are the information throughput in the clod system,time take by the cloud system to response and the start up time of the system and also therecovery time that the cloud system needs.Supportability: The supportability is the S in the FURPS+. The supportability includesother requirements that are needed in the cloud system which includes adaptability,configurability, localizability, scalability, testability, installability and also maintainability.The FURPS+ has a + sign which indicates some of the specific constraints whichincludes interface, physical constraints, design and implementation constraints.Interface Constraints- The constraint of interference is the requirement that is required tointeract with the entire external item (Ameller et al., 2013). When the interface of Headspace isdeveloped, it is difficult to interact with all the external systems.Physical Constraints- The physical constraints of non functional requirements affects allthe hardware that is required in the system of cloud. The shape, weight and size of the hardwareare determined in physical constraints.Design Constraints- The design constraint of non functional requirement implements thedesign of the system (Penzenstadler et al., 2013). The required database that is required in thecloud system of Headspace is designed in the Design Constraints.Implementation Constraint- The limit that is given to the constriction and the codingwhich includes implementation language, standards and platforms are all determined in theImplementation Constraints.