Chapter 1 RESEARCH DESIGN INTRODUCTION Rationale of the Study Maintaining the attendance record is an important factor in people management. In the academic institute‚ taking the attendance of teachers on daily basis and maintaining it for a long time adds to the difficulty of this task as well as a waste of a lot of time. In today’s rapid technological advancements‚ traditional procedures in checking‚ recording and computation of data becomes more and more obsolete. Today manual operations are
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DECOMPOSITION DIAGRAM 8 OPERATIONS ON THE DECOMPOSITION 9 TASK 2 REQUIREMENT ANALYSES 9 FUNCTIONAL REQUIREMENTS 9 NON FUNCTIONAL REQUIREMETNS OF THE SYSTEM 13 REQUIREMENTS SPECIFICATION 15 4.1 HARDWARE REQUIREMENTS 15 NETWORK REQUIREMETMENTS 15 4.1 HARDWARE REQUIREMENTS 16 NETWORK REQUIREMETMENTS 16 VALIDATION OF INPUT AT CLASS LEVEL 17 CLASS CODE SAMPLE 17 TASK 4 UML DIAGRAMS 19 PAYROLL SYSTEM USECASE DIAGRAM 19 CLASS
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Tutorial - Building a Use Case Diagram 1. Introduction A Use Case diagram is a graphical representation of the high-level system scope. It includes use cases‚ which are pieces of functionality the system will provide‚ and actors‚ who are the users of the system. Looking at a Use Case diagram‚ you should easily be able to tell what the system will do and who will interact with it. You can create one or more Use Case diagrams for a single system. If you create more than one‚ each will show a subset
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to know whether this is dependent on the course in which the student is enrolled.” She has always had to collate the statistics herself using a spreadsheet but she wants the Assignment Submission System to do it for her. Task 1 Develop a Use Case capturing this scenario. Name: Report by assignment with a breakdown of the average mark per section. Actor: Dr Burns Precondition: Dr Burns has already known log in detail. Goal: calculate the average mark per section of assignment Success
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THE USE CASE 1. 1. Use-CASE: In software and systems engineering‚ a use case is a list of steps‚ typically defining interactions between a role (known in UML as an "actor") and a system‚ to achieve a goal. The actor can be a human or an external system. In systems engineering‚ use cases are used at a higher level than within software engineering‚ often representing missions or stakeholder goals. The detailed requirements may then be captured in SysML or as contractual statements. Again a use case
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.... 23-31 3.1 Functional prototypes 3.2 The classes of users to be involved in development Section 04: Class Diagram ...................................................................... 32-34 Section 05: Use Case Diagram ............................................................... 35-43 5.1 Sub Use Case Diagrams Section 06: Conclusion ........................................................................... 44-48 6.1 How to overcome
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money transacted. l Output of the system is ticket(s) with details. l The process is triggered through a form filled by the passenger detailing the requirements of tickets‚ train‚ date‚ etc. l A form is used for each train. If the journey requires use of multiple trains‚ separate forms are used for each train. ü Identify the Actors The actors in the system are the passenger‚ the counter clerk and the reservation system consisting of form processing‚ reservation‚ fare computation‚ ticket processing
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installed it. Software Engineering 6 Object-oriented Analysis and Design Requirements Analysis 6 What the customer wanted. Software Engineering 7 Object-oriented Analysis and Design A Short Example 1 Define Use Cases Play a Dice Game use case: Player requests to roll the dice. System presents results: If the dice face value totals seven‚ player wins; otherwise‚ player loses. Die Game player Roll Dies Software Engineering 8 Object-oriented Analysis and Design
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manager and assistance manager. And the project of Age Care starts if it has f unds f or two years. Centre manager wants to manage their own f inance. Centre manager thinks why we need to develop the management inf ormation system. And centre manager uses MS Excel and it is convenience f or him/her. So‚ centre manager don’t welcome to develop management inf ormation system. And assistance manager thinks of running of centre and other projects. An assistance manager concentrates on project and centre
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of the following that you see as important: 1. Introduction 1.1 Purpose of the project 1.4 Project Scope 2. Overall Description 2.1 Product Perspective 2.2 Product Features 2.3 User Classes and Characteristics (the types of people who will use the new system) 2.7 Assumptions and Dependencies 3. System Features (special aspects that provide strategic business value) 3.1 System Feature 1 3.2 System Feature 2 (and so on) 4. External Interface Requirements (only those interfaces that are
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