Give some concrete examples to contrast the two-tier architecture with the three-tier architecture. Which of the following options offers the greatest benefits when working with web-based programmes? Why?
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Give some concrete examples to contrast the two-tier architecture with the three-tier architecture. Which of the following options offers the greatest benefits when working with web-based programmes? Why?
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- Could you please list some of the characteristics that make well-designed service systems stand out?Analyze the significance of service-oriented architecture (SOA) in designing and delivering flexible and interoperable IT services.b) Discuss the challenge(s) you observed or faced whilst using the Google Meet platform for our Live Online Video Lectures for this course and what could be done about the challenge(s). c) Discuss the various components of any other system that we could have used for our Live Online Video Lectures instead of the Google Meet platform.
- Explain the concept of continuous integration/continuous deployment (CI/CD) and its relevance in web development phases.case study:Due to the aftermath of COVID-19, the college must offer its lectures and tutorials using an online platform. However, the college does not have an online platform ready and available to accommodate online teaching and learning. The Information Technology department came up with the idea of introducing a new system called “LearnEaze” that will assist students in booking tutorials with different tutors. As a business analyst, the college wants you to assist them with designing and modelling the new application. CASE STUDY: LearnEaze System You have been contracted as a Business Analyst for the Goldleaf College of Science, Technology, and Innovation. Due to the aftermath of COVID-19, the college must offer its lectures and tutorials using an online platform. However, the college does not have an online platform ready and available to accommodate online teaching and learning. The Information Technology department came up with the idea of introducing a new system called…Explain the key differences between two-tier and three-tier architectures for software applications. If you're developing a web app, what would be your preferred approach? Why?
- What are the disadvantages of a lack of technological proficiency among both teachers and students in an online course?The outbreak of COVID-19 led to the closure of all schools, thus affecting the academic calendar of most schools. Most school managers are looking for ways of moving their courses online but don’t know how to do it. As a web developer, you are to: a) Write a proposal to the Ghana education service indicating how you will help embark on the project.b) Determine how you would organize a feasibility study to back your proposal.How should an enterprise resource planning (ERP) system be tested?
- Compare and contrast a two-tier programme design with a three-tier one. Which is better for apps that run on the web? Why?11- Draw the architectural patterns that we have studied is suitable for service delivery.Please provide examples to illustrate the differences between two-tier and three-tier application designs. Which online and web-based programme option is best? Why?