Fundamental Concept in Systems Analysis and Design

1Fundamental Concept in Systems Analysis and Design
FUNDAMENTAL CONCEPT IN SYSTEMS ANALYSIS AND DESIGN
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[Course Name]
[Lecture Name]
[University Name]
[City where the university is located]
[Date]

2Fundamental Concept in Systems Analysis and Design
Table of Contents
Activity 5.....................................................................................................................................................3
List of basic activities taking place at lemonade stall..............................................................................3
Additional activities needed to support basic activities...........................................................................4
Grouping activities..................................................................................................................................4
Logical fashion....................................................................................................................................4
Functional areas...................................................................................................................................4
Context Level DFD.................................................................................................................................5
Identified manageable sub-processes and level 0 DFD............................................................................5
Activity 6.....................................................................................................................................................6
Question 1...............................................................................................................................................6
Question 2...............................................................................................................................................7
Question 3...............................................................................................................................................7
Question 4...............................................................................................................................................7
Question 5...............................................................................................................................................7
Activity 7.....................................................................................................................................................7
a. How object-oriented systems design can be applied........................................................................7
b. List of all the objects........................................................................................................................8
c. Two objects class diagram...............................................................................................................8
Activity 8.....................................................................................................................................................8
List of the possible objects......................................................................................................................8
Domain class diagram.............................................................................................................................9
Class diagram..........................................................................................................................................9
Communication diagram.......................................................................................................................10
Activity 9...................................................................................................................................................10
Class diagram to represent the book and its key content elements.........................................................10
Expanded class diagram to include related product content...................................................................11
Activity 10.................................................................................................................................................12
Parcel courier service company system deployment activities...............................................................12
Reference...................................................................................................................................................14

3Fundamental Concept in Systems Analysis and Design
Activity 5
List of basic activities taking place at lemonade stall
i. Customers visiting the stall
ii. Customers ordering the foods
iii. Customers ordering drinks
iv. Waiters serving the customers
v. Customers making the payments
vi. Cashiers receiving payments
Additional activities needed to support basic activities.
i. Cashiers preparing the invoices
ii. Cashiers issuing receipts to customers
Grouping activities
Logical fashion
i. Customers visiting the stall
ii. Customers ordering the foods
iii. Customers ordering drinks
iv. Waiters serving the customers
Functional areas
i. Customers making the payments
ii. Cashiers receiving payments
iii. Cashiers preparing the invoices
iv. Cashiers issuing receipts to customers

4Fundamental Concept in Systems Analysis and Design
Context Level DFD.
(Wixom, 2016).
Identified manageable sub-processes and level 0 DFD
Below are the identified sub-processes in the lemonade stall system.
i. Check in the system.
ii. Place order
iii. Receive customer orders
iv. Supply the ordered item
v. Prepare invoice
vi. Receive invoice
vii. Make payment
viii. Receive payment
ix. Exit system