LPTV Datacasting Infrastructure

The Broadcast
Internet.

One transmitter. Millions of devices. Zero internet required. Aethernet uses LPTV spectrum to push data over the air, the physical layer for decentralized AI and offline systems.

5-25 Mbps Per Channel
Simultaneous Devices
$0 Marginal Cost Per User
// How It Works

One signal. Every device.

📡
LPTV Transmitter
UHF spectrum, ATSC 3.0
15 kW covers a metro
BROADCAST
ONE-WAY
💻
Receiver Devices
Cars, IoT, industrial,
custom hardware
// 01

AI Model Distribution

Push model updates to local devices without cloud dependency. Privacy-first, zero bandwidth cost at scale.

// 02

Fleet & Navigation

Update maps and routes for entire fleets simultaneously. One signal replaces thousands of cellular connections.

// 03

Dense Environments

70,000 people in a stadium kill cellular. Broadcast doesn't care about congestion. It just works.

// 04

Industrial & Government

Military, utilities, emergency systems. Air-gapped, one-way, unhackable. Secure by architecture, not by policy.

// Why Broadcast Wins

Not another pipe.
A different physics.

Cellular
Architecture Point-to-point
Scale Cost Linear
Congestion Degrades
Security Two-way
Offline No
Internet
Architecture Point-to-point
Scale Cost Linear
Congestion Variable
Security Hackable
Offline No
Aethernet
Architecture One-to-many
Scale Cost Zero
Congestion Immune
Security Air-gapped
Offline Native

The distribution layer
for offline intelligence.

As AI goes local, devices need updates without the cloud. Aethernet is the physical infrastructure that makes that possible. Starting in Los Angeles.