Fusion Mesh Sensing
Turning Everyday Wi-Fi and IoT Infrastructure into Trusted, Intelligent Services
A System-Level Approach
to Sensing Intelligence
nami Fusion Mesh Sensing goes beyond isolated sensors or single-modality analytics. It is a principled, system-level sensing architecture designed to operate reliably in real homes, real buildings, and real lives.
By combining Wi-Fi mesh sensing, Thread-based IoT signals, intelligent fusion, and privacy-first AI, nami transforms everyday infrastructure into trusted, scalable services — without intrusive sensors, cameras, or complex deployments.
How the System
Comes Together
Wi-Fi Mesh Sensing
Provides continuous, non-intrusive, whole-home spatial awareness.
Ambient Sensors Signals
Add deterministic, low-power, secure, and location-specific context through ambient sensors— often battery-powered —connected via a resilient Thread mesh.
Fusion Intelligence
Combines multiple nodes and sensing modalities to dramatically increase confidence and reduce false positives.
AI Trained on Real-World Data
Learns human behavior patterns, routines, and meaningful deviations over time — not just isolated events.
Human Expertise in the Loop
Validates behaviors, interprets edge cases, and ensures long-term trust, safety, and regulatory alignment.
IoT Sensing with
Targeted Data Points
Precision Inputs for High-Definition Logic
Wi-Fi sensing provides a continuous spatial field. IoT sensors provide focused, high-certainty anchors.
nami integrates classical IoT sensors — increasingly over Thread — to ground Wi-Fi intelligence with deterministic signals.
Why Thread Matters Here
Thread enables:
- Low-power (multi-year battery life), always-on sensing
- Secure, self-healing mesh connectivity
- Deterministic behavior for safety-critical signals
- Seamless scaling across apartments, large homes or commercial buildings
Key Modalities
Entry / Exit Confirmation
Door & window contact sensors provide a binary “zero-point” confirms when a physical threshold has truly been crossed
Location Awareness & Points of Interest (POI)
PIR sensors placed in strategic POIs (bathroom, kitchen, bedroom) gives geographic certainty to AI interpretations
Ambient & Property Health Sensing
Temperature, humidity, water-leak detection builds a continuous “property health” profile alongside human activity
Specialized Listeners & Wearables
AI audio listeners for critical acoustic events (distress, smoke alarms, breakage) and wearables for high-stakes individual data (panic button, fall detection, accelerometer, pedometer)
The AI Synthesis Layer
Intelligence Fusion Sensing
Individual sensors can tell you what happened.
Fusion Mesh Sensing tells you why it matters.
By layering Wi-Fi-based human detection with Thread-connected ambient sensors signals, nami’s Fusion Engine delivers contextual intelligence, not noisy alerts.
Stage 1
Temporal & Spatial Alignment
Synchronizing Continuous and Discrete Worlds
Wi-Fi sensing is continuous and high-frequency while ambient sensing events are discrete, sparse, and burst-based.
nami aligns these timelines into unified context windows.
Example
If an AI audio listener detects a sound associated with a fall, the system immediately retrieves:
- Wi-Fi motion and presence data
- Location context
- Activity history before and after the event
This transforms a single signal into a verified situation.
Stage 2
Feature-Level Correlation
Learning Relationships Between Modalities
- Wi-Fi detects human motion
- AI cross-references nearest PIR Point of Interest or door contact
- Over time, the system learns environment-specific correlations
Stage 3
Decision-Level Fusion
From Signals to Human States
- Machine learning
- Probabilistic inference
- “Motion Detected” → “Resident is Sleeping”
- “Door Open” → “Unauthorized Entry Confirmed”
Intelligence with a Purpose
Driving Business Value Through AI & Data Science
Fusion Mesh Sensing is designed to create actionable outcomes, not data exhaust.
Property Awareness
The Intelligent Security System
- High-confidence intrusion confirmation
- Filters out non-human activity (pets, robots, appliances), especially when correlated with visual sensors (photo sensors, cameras)
- Enables proactive, precise security workflows
Independent Living Monitoring
A Non-Intrusive Digital Twin of Daily Life
- Rest tracking
- Location-aware activity in key Points of Interest
- Detection of subtle deviations in routines: eating habits, hygiene patterns, sleep quality, physical & cognitive anomalies
All without cameras or wearables.
Aging at Home Safely
Fusion for High-Stakes Care Scenarios
- Synchronizes Wi-Fi motion & presence, Thread-based IoT, AI audio listeners and wearables
- Confirms location and movement during suspected incidents
- Provides a safety net for seniors and peace of mind for families
Peace of Mind Services
Embedded Intelligence for ISPs & Ecosystems
- Leverages existing Wi-Fi + IoT infrastructure
- Transforms gateways and routers into intelligent service platforms
- Enables premium “Peace of Mind” services leading to higher ARPU, stronger customer loyalty and differentiated offerings
