• Software
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• Types of MIS
• Telecommunication Technologies
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• Supporting Decision Making
• Developing Business IT strategies
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• Supply chain management and CRM
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• MIS-DSS-ESS
• Enterprise Systems - New
• BI and BA
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• Q and A - IV
• Enterprise Systems - Q and A
• Behavioral Impact and Intranet, Extranet, Internet
• Questions - 2026-April

Enterprise Systems - New

What are Enterprise Systems?

Enterprise Systems (ES), also known as Enterprise Resource Planning (ERP) systems, are large-scale software packages that track and control all of the complex operations of a business. They act as a central command center, collecting data from various divisions—such as sales, finance, manufacturing, and human resources—and storing it in a single central database.

Benefits of ERP

• Operational Efficiency: Automates routine tasks (like invoicing), reducing manual error.
• Decision Making: Managers see a "single version of the truth" rather than conflicting reports from different departments.
• Agility: Companies can respond faster to market changes (e.g., a sudden supply shortage).

This ensures that when one department updates information, it is immediately available to everyone else, eliminating data silos (isolated pockets of data).

How It Works: A Real-World Example

To understand an enterprise system, imagine a company that manufactures bicycles. Without an enterprise system, the sales team might sell a bike that the warehouse doesn't actually have in stock because their spreadsheets aren't synced.
With an Enterprise System (The "Order-to-Cash" Process):

1. Sales: A customer orders 50 bikes. The sales rep enters this into the system.
2. Warehouse: The system automatically checks inventory. It sees only 40 are in stock.
3. Production: The system triggers a "production order" for 10 more bikes to the manufacturing floor.
4. Procurement: The system sees you are low on tires for those 20 bikes and automatically notifies the purchasing department to buy more rubber.
5. Finance: Once the bikes ship, the system automatically sends an invoice to the customer and updates the revenue forecast for the CFO.
6. All of this happens on one platform, in real-time.

Types of Enterprise Systems

While "ERP" is the umbrella term, enterprise systems often consist of specialized suites. Here are the three main pillars:

1. Enterprise Resource Planning (ERP)

• Focus: Internal operations (Back-office).
• Function: Integrates finance, HR, manufacturing, and inventory.
• Example: Coca-Cola uses ERP to manage its massive global financial operations, standardizing how they handle reporting and taxes across different countries.

2. Supply Chain Management (SCM)

• Focus: External suppliers and logistics.
• Function: Manages the flow of goods from raw material suppliers to the final customer.
• Example: Walmart is famous for its SCM system. It allows Walmart to see exactly when a supplier (like P&G) ships detergent and when it arrives at a distribution center, ensuring shelves are rarely empty.

3. Customer Relationship Management (CRM)

• Focus: External customers (Front-office).
• Function: Manages sales, marketing, and customer support interaction.
• Example: Starbucks uses CRM components to manage its loyalty program. When you buy a coffee and get points, that data is tracked to offer you personalized coupons, increasing the likelihood you will return.