Reference no: EM132487092 , Length: word count:2500
MIS605 Systems Analysis and Design - Laureate International Universities
Design specification
Learning Outcome 1: Identify, critically evaluate and recommend information systems solutions for inefficiencies in business processes, procedures and work practices using data and process modelling techniques.
Learning Outcome 2: Formulate, validate and document business requirements for a medium-scale information system development project and effectively communicate these requirements to the stakeholders.
Learning Outcome 3: Demonstrate the ability to effectively analyse, design and develop information systems using Unified Modelling Language (UML) models.
Question 1. Create and document a Context Diagram for the System.
Question 2. Create and document a Level 0 Data Flow Diagram (DFD). The Level 0 DFD should contain all the major high-level processes of the System and how these processes are interrelated.
Question 3. Select three major and non-trivial processes from Level 0 DFD, decompose each of the processes into a more explicit Level 1 DFD.
Question 4. Using your own experience with similar online student enrolment systems and the information provided in the case study:
(i) Identify all the entities and their relationships in the System
(ii) Create and document an Entity Relationship Diagram (ERD) for the System.
Note: the case study has not and does not intend to provide a comprehensive description of entities in the System. You are expected to use your own experience with information systems in general and online student enrolment systems in particular to develop this ERD. For example, would Subject Name be an attribute for a Subject? Would Date of Birth be an attribute for Students?
Question 5. Should data be stored in files in a file system or in a database for the System? Justify your answer.
Question 6. Translate the ERD you developed in Question 4 into a physical relational database design. Document database tables and their relationship in MSWord file. Normalise your database design to the Third Normal Form (3NF).
Attachment:- Systems Analysis and Design.rar
|
Describing the event of the tuskegee syphilis study
: Discuss the limitations of the paradigm in describing the event of The Tuskegee Syphilis Study. In other words, what does the paradigm miss or not explain well.
|
|
Briefly explain one culture shock experience you had
: Briefly explain one culture shock experience you had. Include the setting, people involved, and main event(s). Include enough details so the reader can vividly
|
|
Discuss and explain key points throughout lifespan
: Identify and explain key points throughout out your lifespan (childhood, adolescence, and adulthood) that have left an impression on beliefs about receiving.
|
|
Rise of employer-provided health insurance come about
: In the United States, how did the rise of employer-provided health insurance come about?
|
|
MIS605 Systems Analysis and Design Assignment
: MIS605 Systems Analysis and Design Assignment help and solution, Design specification - assessment writing service Laureate International Universities
|
|
Emergency medical treatment and active labor act
: Since the 1990s, new laws affecting medical treatment requirements, such as the Emergency Medical Treatment and Active Labor Act
|
|
How well do the illustrate how popular culture shapes
: How well do these illustrate how popular culture shapes our identity throuh prescribed codes based on who\ what we are (e.g. race, class, gender, sexuality)
|
|
Conditions for men and women improved in american society
: In what ways have conditions for men and women improved in American society? In what ways have conditions for men and women worsened?
|
|
Describe the week content and resources to a person
: The objective of this Assignment is to provide you with a private place to think on the page; "thinking on the page" is a phrase used to describe writing as a.
|