Smart Home Hub Firmware

Multi-Protocol • Real-Time • 200+ Devices

Building a reliable smart home ecosystem requires seamless coordination between multiple wireless protocols,
real-time responsiveness, and resilience during cloud outages.

⚠️ Challenge

A smart home hub needed to manage Wi-Fi, BLE, and Zigbee/Thread simultaneously
while supporting 200+ connected devices.

Key Constraints

• Multi-protocol coordination without interference
• Real-time routing across heterogeneous networks
• Offline operation during cloud outages
• <2s boot time requirement
• High device density scalability

RTOS Multi-Threading

Independent radio stacks managed via synchronized task scheduling.

Protocol Routing Engine

Acts like a network switch enabling seamless cross-protocol communication.

Local Rule Engine

Automation executes instantly without cloud dependency.

Power Optimization

Always-on listening with efficient energy management.

OTA Reliability Layer

Fail-safe firmware updates with rollback protection.

<2s

Boot Time

200+

Devices Supported

100%

Offline Control

0 Failures

OTA Updates

3 Protocols

Unified

A unified firmware architecture enabling seamless, scalable, and resilient smart home experiences.