Abdul Al-Basith
Abdul.albasith@ryerson.ca
072
Saleh Alebi
Saleh.alebi@ryerson.ca
052
Abdelrahman El-Maghraby
Abdelrahman.hazem.el@ryerson.ca
072
Zayan Rafeek
Zayan.rafeek@ryerson.ca
062
Fareed Shash
Fshash@ryerson.ca
072
Project Number: IV-02
Revenue: 650000
COGS: 5040000
Ensure effectiveness of: Ensure efficient employ-ment of resources (people, computers)
Ensure security of resources Inventory, Customer master data
For customer order inputs, ensure:
For shipment data inputs, ensure:
For sales order and inventory master data, ensure:
Present Controls
A
B
C
IV
IC
IA
IV
IC
IA
UC
UA
P-1: Clerk enters order
P-1
P-1
P-1
P-1
P-1
P-2: Enter data into input screen
P-2
P-2
P-2
P-2
P-2
P-3: Compare input data with existing database
P-3
P-3
P-4: Check customer credit
P-4
P-4
P-4
P-5: enter shipment data
P-5
P-5
P-5
P-5
P-5
P-6: Authorization of shipping
P-6
P-6
P-7: Confirm input
P-7
P-7
M-1: Record quantities picked
M-1
M-1
M-1
M-2: One-for-one checking of goods, sales order and picking ticket
M-2
M-2
M-2
M-3: One-for-one checking of goods and packing slip
M-3
M-3
M-3
M-3
M-3
1. Control Matrix
P-1: Clerk enters order: Orders are entered by clerk while the customer is on the phone. This means that the clerk is able to acknowledge the customer’s order immediately.
P-2: Enter data into input screen: The amount of keystrokes necessary will minimize while improving the speed of events being processed.
P-3: Compare input data with existing database: The clerk ensures that inputted data are compatible with customer number and name to the computer display. Also confirming that orders are only made to trusted and existed customers.
P-4: Check customer credit: Customer’s credit limit is checked and business is only done with customers who’ve validated their ability to fulfill their liabilities.
P-5: Enter shipment data: Data is entered to make