Glass-Link enables reliable, real-time,
long range IoT control and monitoring.

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What is Glass-Link?

Glass-Link is a novel approach to IoT connectivity, that offers a highly scalable mesh network with unprecedented fast response time. It integrates devices, sensors, and actuators with the cloud application, allows cable-free deployment over long indoor and outdoor distances, and provides redundancy whenever needed. It operates in a license-free ISM band and by design is resilient to other electro-magnetic fields, yet it penetrates through walls and other obstacles easier than WiFi or Bluetooth. Glass-Link can operate in a coordinated manner connecting hundreds of nodes with very low packet collision rates. Glass-Link features make it a perfect choice to monitor industrial facilities like power transmission lines, pipelines, solar farms, offshore wind farms, vessels, mines, etc. Furthermore, the hassle-free deployment makes it also a network of choice for transient usage of monitoring these and other facilities during construction phases or emergency situations.

How does it work?

Where can you use Glass-Link IoT network?

Controlling home sensor and activator networks

Controlling home sensor and activator networks

Controlling aspects of factories, production line monitoring

Controlling aspects of factories, production line monitoring

Real time monitoring of sport events, assessing results

Real time monitoring of sport events, assessing results

Wild life monitoring

Wild life monitoring

Monitoring of agricultural parametres, field sensors of any kind

Monitoring of agricultural parametres, field sensors of any kind

Climate change monitoring

Climate change monitoring

Monitoring and preventing landslides

Monitoring and preventing landslides

Smart cities

Smart cities

Power lines monitoring

Power lines monitoring

Asset tracking and geolocation

Asset tracking and geo-location

Wind farm monitoring

Wind farms monitoring

Natural disaster prediction

Natural disaster prediction

Traffic control

Traffic control and flow optimization

Pet tracking

Pet tracking

Security system

Security systems

Meet the novel approach to sensors connectivity

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Connect your devices to the cloud in a matter of seconds

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Enjoy using a clean, user-friendly web-application from anywhere

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Build your smart network with Glass-Link Logic

What You Get with Glass Link?

Coordinated networking allows connectivity of thousands of sensors or actuators

  • Glass-Link can operate in several modes: free, coordinated or PTP

  • coordinated mode ensures that all nodes operate in sync with the gateway and other nodes, therefore packet collisions are unlikely, which guarantees assumed reliability and speed

  • an advanced internal networking and routing is delivered by Glass-Link Mesh*

Power-saving features enable your network lasting years on battery

  • depending on application as well as data rate and transmit power, a single node can operate on a standard 3V battery for several years

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Ultra-low latency brings super-fast network response

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  • typical latency ofthe RF link is 10ms in most cases, which allows connectivity of 100 nodes during one second with the gateway using a single frequency

  • for special applications, we have reduced the latency down to 1.4 ms*

Data rates up to 1Mb/s ensure your valuable data will be delivered on time

  • when operating in the 2.4GHz ISM band, the data rate is up to 1Mb/s for a single link

  • the data rate can be increased by adding more RF links to the node*- this is especially handy in PTP control links

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Maximum range? - there isn't one

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  • a single-hop distance depends on many factors and can vary from few hundreds of meters to even 80km

  • this can be extended with Glass-Link Mesh* - the potential maximum distance is unlimited

Custom networking

  • do you want to build a soil moisture monitor for your garden or an automatic light dimmer in the morning, or perhaps you are building a more complex personal weather station?

  • with Glass-Link Logic you can create complex networks that fit perfectly your application

  • a custom network tailored to your industrial applications is available on-demand*


Gateways and Nodes

  • Glass-Link gateways are special devices, that coordinate and connect your network to the Internet or cloud application

  • gateways are built on powerful 32-bit or 64-bit platforms, they are powered either by ultra-robust and and secure Ubuntu Server LTS or market-leading RTOS - FreeRTOS

  • Glass-Link nodes are small devices, that can connect your devices or dedicated sensors/actuators to the network via a gateway

  • nodes are built on powerful, yet power-efficient ARM Cortex-M platforms, although we support many embedded platforms from 8-bit to 64-bit from different vendors*

Attachments support

  • Glass-Link network supports many sensors and actuators - temperature, light intensity, UV index, soil moisture, atmospheric pressure, air humidity, motion detector, etc. The network can control other devices with a simple switch feature

  • the sensors and actuators list is growing

  • with Glass-Link Pass-Through* you can connect your device via one of the supported digital interfaces and send your data securely across the network to your other endpoint. Currently, supported protocols are: UART(RS232), I2C, SPI as well as slow-motion analog signals



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  • Glass-Link offers Over The Air (OTA) update* of its nodes and gateways as well as manual update via USB (selected node types only)

Integrated cloud platform

  • easily register and monitor your gateways and nodes in a user friendly web-application

  • with Glass-Link Logic intuitive user interface create rules how actuators shall trigger actions based on sensor reported data

  • create customized dashboards and share with others*


*Enterprise version only

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Do you need more information?

Glass-Link Sensor Networks Limited
Main Street, Rathcoole, Co. Dublin
D24 E029, Ireland
Register Number: 704686


Copyright © 2022 Glass-Link

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