tailieunhanh - Activity 9.2: Identifying System Services

In this activity, you will first identify the optimal system services to use in a given situation. Next, you will analyze the system services selection in a scenario. Microsoft Official Curriculum (MOC), available to IT Academies at a discounted price, is professional courseware intended for IT professionals and developers who build, support, and implement solutions by using Microsoft products and technologies. MOC is designed to cover the topics that employers know are mission-critical in the real world. . | Activity Identifying System Services In this activity you will first identify the optimal system services to use in a given situation. Next you will analyze the system services selection in a scenario. Objectives After completing this activity you will be able to Identify the appropriate system services for a given set of requirements and constraints. Before You Begin This activity includes both small group tasks and class discussion. Prerequisites There are no prerequisites for this activity. Materials There are no materials for this activity. Time to complete this activity 15 minutes followed by a 10 minute discussion. 66 Activity Identifying System Services Exercise 1 Identifying a Set of System Services for a Scenario 10 minutes Identify required system services 1. Participate in small groups as assigned by the instructor. 2. Read each scenario below. 3. Identify what system services best meet the needs of the scenario. 4. Write your answers below. After completing the above steps you will discuss your responses with the class. The instructor will write the class consensus on a flip chart. Scenarios A A Web site with 4 000 purchases a day is run on Microsoft Windows NT . It is imperative that each transaction be completed in less than 10 seconds. B A company has recently experienced explosive growth going from 5 employees to 60. The company needs to promote inter-company communication now. Solution A B Activity Identifying System Services 67 Exercise 2 Analyzing Technology Selection 5 minutes Analyze technology selection 1. Participate in small groups as assigned by the instructor. 2. Read the scenario below. 3. Validate the feasibility of the solution given in the scenario. 4. Make any comments in the space below. 5. The instructor will discuss answers after the lab is complete. After completing the above steps you will discuss your responses with the class. The instructor will write the class consensus on a flip chart. Scenario A bank with 112 .