The ONE Protocol was patented in 2018 and is protected across 78 countries, including the United States, Canada, Singapore, Australia, South Korea, and the Eurasian region. Developed and continuously evolved by Group Link One, it is a 100% Brazilian innovation.
Group Link One operates its own AIoT research and development laboratory, where hardware is engineered around each customer's operational challenges. Every device is purpose-built to ensure reliable data collection, regardless of the meter or field conditions.
Field devices securely transmit telemetry to the Group Link One platform. If internet connectivity is temporarily unavailable, network nodes automatically buffer the encrypted messages and forward them once the connection is restored, ensuring no data is lost.
The GL One® Network is built on a collaborative architecture with two complementary node types. Field devices communicate via low-power BLE radio, eliminating the need for internet at the metering location. Logical nodes running in partner applications receive the transmissions and securely relay them to the Group Link One cloud infrastructure.
Consumption data is consolidated into a single analytics platform, providing historical trends, real-time alerts, dashboards, and reports. Open integration APIs connect seamlessly with existing enterprise systems, while a branded mobile application extends the experience to end users.
The ONE Protocol introduces an intelligent software layer between field devices and internet infrastructure. This architecture enables secure data collection even in locations without internet access at the point of measurement. Every reading is encrypted directly on the device before transmission, ensuring end-to-end security from the source to the platform.
