Smart Roadside Parking Management System

Project Overview

Developed a prototype system for real-time detection and management of roadside parking spots using sensor technology and a centralized management platform.

System Architecture

Core Components

1. Sensor Network: Ultrasonic sensors for parking spot detection
2. Backend Server: PHP-based API server for data processing
3. Management Dashboard: JavaScript-based admin panel
4. Mobile Application: Android app for end-users

Technical Implementation

Backend System (PHP)

• RESTful API development for data communication
• MySQL database for storing parking data
• Sensor data ingestion and processing
• User management and authentication system
• Payment processing integration

Management Dashboard (JavaScript)

• Real-time parking status visualization
• Interactive map display of parking spots
• Analytics and reporting interface
• User administration panel
• Sensor monitoring and management

Mobile Application (Android)

• Real-time parking availability display
• Reservation system
• Navigation to available spots
• Payment functionality
• User account management

Sensor Integration

• Ultrasonic sensor deployment for spot detection
• Wireless data transmission to central server
• Battery and connectivity monitoring
• Data validation and error handling

Key Features

Real-time Monitoring

• Live updates of parking spot availability
• Visual status indicators (available/occupied)
• Historical data tracking

Management Capabilities

• Zone-based parking management
• Pricing configuration
• User registration and verification
• Revenue tracking and reporting

User Experience

• Mobile app for spot discovery
• Reservation system
• Digital payment options
• Navigation assistance

Development Scope

APIs Developed

• Sensor data reception endpoints
• Parking status query APIs
• User management interfaces
• Payment processing services
• Reporting and analytics endpoints

Database Design

• Parking spot information storage
• User data management
• Transaction records
• Sensor status tracking
• Historical data archiving

Technologies Used

• Backend: PHP, MySQL, Apache
• Frontend: JavaScript, HTML5, CSS3
• Mobile: Android (Java)
• Sensors: Ultrasonic sensors, microcontrollers
• Communication: HTTP/REST, MQTT

Project Outcomes

• Functional prototype with real-time monitoring
• Multi-platform accessibility (web + mobile)
• Scalable architecture for future expansion
• Data-driven decision making capabilities

This project demonstrates the integration of IoT sensors with web and mobile platforms to solve urban parking challenges through real-time data management and user-friendly interfaces.