Architecture

ModularIoT is built as a distributed, event-driven system optimized for high-throughput telemetry processing.

High-Level Overview

Devices → Ingestion → Processing → Detection → Workflows
              ↓           ↓            ↓
           Storage    Analytics    Notifications

Key Architectural Decisions

Event-Driven Core

All data flows through event streams, enabling:

• Loose coupling between components
• Independent scaling
• Replay and recovery capabilities

Stateful Processing

The Symptoms Engine maintains state for:

• Real-time symptom tracking
• Severity escalation over time
• Historical correlation

Multi-Tenant Isolation

Complete data separation between organizations:

• Tenant-scoped data access
• Isolated processing pipelines
• Configurable resource allocation

Technology Stack

ModularIoT is built on proven technologies:

• Stream processing for real-time data flow
• Time-series storage for telemetry history
• Distributed caching for symptom state
• API gateway for client access