System Requirements for POS System

Overview

The POS system is designed to streamline sales transactions, inventory management, and customer interactions. It ensures seamless operation for businesses while enhancing efficiency and accuracy.

Hardware Requirements

64-bit Operating System (Windows/Linux/macOS)

Minimum 4GB RAM (8GB Recommended)

20GB Free Disk Space

Barcode Scanner (Optional)

Receipt Printer


Core Features

Sales Management

Product Scanning: Barcode scanning for quick product lookup.

Manual Product Entry: Allows input of products without barcodes.

Discounts & Promotions: Apply percentage-based or fixed discounts.

Multiple Payment Methods: Supports cash, credit/debit cards, digital wallets, and split payments.

Receipt Generation: Print or email receipts for transactions.

Refunds & Returns: Process returns and issue refunds.

Inventory Management

Real-time Stock Tracking: Update stock levels after each transaction.

Low Stock Alerts: Notify when inventory levels reach a threshold.

Product Categorization: Organize products by categories and subcategories.

Stock Transfers: Move inventory between different store locations.

Batch & Expiry Tracking: Monitor batch numbers and expiration dates.

User Management

Role-Based Access: Admin, Cashier, and Manager roles with specific permissions.

User Authentication: Secure login via username/password or biometric access.

Activity Logs: Track user actions for security and auditing.

Reporting & Analytics

Daily Sales Reports: View total sales, revenue, and transactions per day.

Inventory Reports: Track stock levels, wastage, and best-selling items.

Employee Performance Reports: Monitor individual employee sales and activities.

Customer Purchase History: Analyze repeat customer behavior.

Customer Management

Customer Profiles: Store customer details, preferences, and transaction history.

Loyalty Programs: Offer reward points or discounts for repeat customers.

Customer Feedback Collection: Gather ratings and reviews on purchases.

Security & Compliance

Data Encryption: Secure sensitive customer and transaction data.

Audit Logs: Maintain a record of all system activities.

GDPR & PCI Compliance: Ensure regulatory compliance with data protection standards.


Functional Requirements

System Requirements

Operating System: Windows, macOS, or Linux support.

Database: SQL-based relational database for data storage.

Hardware Integration: Compatible with barcode scanners, receipt printers, and cash drawers.

User Interaction

Intuitive UI/UX: Simple navigation with touch-screen compatibility.

Multi-language Support: Supports multiple languages for diverse user bases.

Performance Requirements

High-speed Transactions: Process sales in under 5 seconds.

Concurrent Users: Supports multiple cashiers simultaneously.

Backup & Recovery

Automated Data Backup: Regular backups to prevent data loss.

Disaster Recovery Plan: Quick restoration of data in case of failure.


Conclusion


This document outlines the key features and functional requirements of a POS system, ensuring an efficient and scalable solution for retail and service-based businesses. By implementing these features, the POS system will enhance operational efficiency, customer satisfaction, and business growth.