Software architecture choose the correct answer Which of the following are the concerns for business cost and schedule? a. Time to Market b. Extensive use of legacy system c. Target Market d. All of the mentioned
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- I am software student write the requirements for software teams ,do the following ; Consider the development of a web-based “Travel booking system.” Comment on its feasibility. Provide four requirements of this system (what the system offers to its users). Analyze these four requirements: Are they well-written (clear)? Are they related to each other? If yes, how? What are the main components of its architecture? What are the main entities that the system should handle? (Will be stored in the database)5. Janice Gould of Krebs Consulting is in the process of making a recommendation to a client regarding the corporate-wide purchase of an analytical software platform. She has made the following estimates on management's most important performance criteria and has rated three Software packages across these criteria. RATING Factor Vendor Vendor Vendor Performance criterion Functionality Vendor reliability Compatibility with current systems Maintenance & support Total cost Speed of implementation weight A 25 9 10 7 9 20 8 10 5 8 25 4 8 10 8. 4 7 a. Which software platform would you recommend? b. Assume that the client changes their mind and now argues that the maintenance and support criterion is already accounted for by the total cost criterion. Further, the client asks Ms. Gould to drop maintenance and support and add its factor weight to total cost. Will this client request alter the recommendation?Part A of Q5 is as follows: Assume you have been tasked with the responsibility of developing software for one of the following: School Management System, Hospital Management System, and Library Management System are all examples of management systems. What sequence of steps will you take to create this program in accordance with S.D.L.C. guidelines? (Anonymous) Part B consists of the following sections: In what ways are Agile Methodologies and Traditional Approaches distinct from one another?
- Which model is a good choice when oMost requirements of the system are are complete, clearly defined, and well understood, but some functionality and requested enhancements are anticipated as development progresses oThere is a fixed timeline for delivery of the software oThere are some high-risk features that have their requirements change over time iterative and incremental Waterfall Spiral O V modelQuestion No. 2: You are required to choose a process model that best suits the situation given in the following short case study. Also specify solid reasons behind choosing a particular process model for software development. [Marks: 05] Case Study: A software house named OpenCode won a scalable project with very large scope. The project can be easily visualized in components. In addition, the fast development of the software is desirable. The HolyByte has not sufficient staffing to develop such a large and scalable project in shorter time span. However, the software house has developed numerous similar projects. Thus, OpenCode not only has the technical expertise but it also has rich library of the similar solutions already developed. 1) Name of the Process Model: 2)Atleast 3 Reason of the Selection:You are eliciting needs for an existing product's new release. List one elicitation method that would effectively handle each of the following requirements elicitation issues (one technique per problem). Briefly explain why this approach is appropriate. You want to learn how people really interact with the current system, not how they tell you they interact with it.You wish to ascertain which aspects of a new suggested system are the most essential and necessary.
- (a) Calculate the software size in terms of use case points. Please show your works and state your assumptions. Factor T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 Description Distributed system Response time/ performance objectives End-user efficiency Internal processing complexity Code reusability Easy to install Easy to use Portability to other platforms System maintenance. Concurrent/parallel processing Security features. Access for third parties End user training Weight 2 1 1 1 1 0.5 0.5 2 1 1 1 1 1What sequence would make the most sense for a systems architect to approach defining a suitable solution for a business problem? Group of answer choices Define the algorithm, select the programming environment that supports the hardware best, Define the user interface based on AB testing surveys Define the data requirements first, then design and information architecture that contains the data, finally select computing platforms that works with the information design Select the best hardware you can afford, choose the fastest database possible, write Java code to solve the problem Understand the information needs, define the data requirements, select hardware and technologies to support the necessary systemsYou are eliciting needs for an existing product's new release. List one elicitation approach that would effectively solve each of the following requirements elicitation difficulties (one technique per problem). Briefly explain why this strategy is appropriate. You want to learn how people really interact with the present system, not how they tell you they interact with it.You wish to ascertain which elements of a new suggested system are the most vital and necessary.
- Subject: System analysis and design Question 1-a) You as a system analyst need to provide solutions with brief explanation for the following scenario. Bata company wants to develop a system so that the head office can take update from all its branches spread throughout the country. Before analyze and design the system you want to take requirement from them. What question structure will you choose for this company and why you choose this method? Write six questions for the interview according to your chosen structure. Question 1-b)Now design context level and level zero data flow diagram for the proposed system after collecting requirement from Bata company.Answer TRUE or FALSE. True / Question False 1. Software is the process that control the hardware and produce the desired information or results. 2. Maintenance is the last phase of software/system development life cycle (SDLC). 3. Observation technique is relatively inexpensive compared with other techniques. 4. Balancing involves ensuring that information presented at one level of a DFD is accurately represented in the next level DFD. 5. Customer service provide medium of communication between user and the development team.Recall that the SCRUM process defines the three roles: Product Owner, Scrum Master and Development team. Who is primarily responsible for addressing the following problems? In one sentence, suggest what they might do about it. (i) Daily scrum meetings keep taking much longer than the expected 15 minutes because there is often a need to discuss specific programming issues in detail. (ii) A competitor released a product with similar functionality to the one that the team is developing and so the planned work may add less business value than expected. (iii) There is an error in the program, which prevents a function, which was supposed to be finished in the current sprint, from working correctly.