# How Steam Uses Business Information Systems (BIS) & TPS
> Learn how Steam utilizes Transaction Processing Systems (TPS) to handle millions of daily gaming transactions, manage refunds, and prevent fraud.

Tags: steam, business-information-systems, transaction-processing-system, fintech, ecommerce-strategy, valve-corporation, gaming-industry
## How Steam Uses Business Information Systems
- Author: Raman (Unit: ITS104)
- Focus: Analysis of Steam's digital retail infrastructure.

## Industry: Retail & E-Commerce (Digital Gaming)
- Steam is a fully online platform for digital games and software.
- BIS handles: functional purchases, funds, downloads, updates, user accounts, and customer support.

## Company Overview: Steam
- Owned by Valve Corporation, launched in 2003.
- Scale: 120M+ monthly users; largest PC gaming store globally.

## BIS Type: Transaction Processing System (TPS)
- TPS manages daily operations like real-time purchase stability.
- Key tasks: Buying games, adding wallet funds, in-game purchases, and refund requests.

## Benefits of TPS for Steam
- Supports millions of daily transactions.
- Ensures fast and accurate payments while drastically reducing fraud.
- Provides instant storage for purchase history.

## Departments Relying on TPS
- Payments & Billing
- Finance Team
- Customer Support
- Store Operations

## Transaction Flow Example: GTA V
1. Transaction Initiated
2. Payment Instant
3. Receipt Emailed
4. Game added to user Library

## Problem Solving with Modern BIS
- Challenges solved: High fraud risk, slow manual refunds, server overloads during sales, and data corruption.
- Solutions: Automated payments, real-time verification, and ability to handle heavy traffic spikes.

## Impact on Business Performance
- **Operational Efficiency:** Faster transactions and secure payments.
- **Customer Satisfaction:** Instant delivery and fast refunds.
- **Decision-Making:** Provides sales data insights and user behavior tracking.

## Conclusion
- BIS is essential for digital retail security and speed.
- Future outlook: Stronger AI integration for fraud detection.
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