5G meets sustainability

The mobile communications technology 5G promises completely new vistas for the Internet of Things (IoT). Higher data rates, lower latencies and boosted capacity are expected to change entire sectors.

Nevertheless, there is a challenge: the transfer to 5G means older communication paths are gradually disappearing. A dual gateway 5G module from Leitronic is intended to simplify the transition. 


The dual gateway 5G module permits the integration of existing devices in modern infrastructures and simultaneously opens up access to 5G networks. This creates a bridge between modern technology and future requirements. The focus is on technical concepts, which guarantee interoperability between old devices and new mobile communications standards.

However, wide usage depends on expansion of the networks. Many 5G infrastructures for IoT applications are not yet fully available. RedCap, a 5G version optimised for IoT, is also still in its introductory phase. Technologies are gaining in relevance that support existing infrastructures during the transition and at the same time remain capable of permanent expansion.

Switch-off of older networks threatens proven systems


Photo: © Leitronic

In parallel to the expansion of the 5G infrastructure, widespread older technologies such as 2G, 3G and analogue telephone lines are being switched off. As a result, numerous applications are in danger of losing their usability.

The lift controller is a particularly sensitive example: it requires reliable communication pathways but these are frequently still based on analogue or older mobile communications technologies. "Complete replacement of these systems would be cost-intensive and ecologically questionable, since functional technology would be replaced," Leitronic warned.

To close this gap, the emergency call manufacturer based in Switzerland has developed solutions that are intended to simplify the transition. For example, a modern emulator makes it possible to continue using existing lift controllers that to date have been capable of remote control via classic analogue modems. The emulator simultaneously creates access to modern digital communication. This makes it possible to preserve existing systems and nevertheless remain future-proof.

Conclusion


5G is regarded as a key technology of the future. To ensure the transition occurs sustainably, solutions are required that integrated existing systems and extend their period of use.

Examples like the dual gateway 5G module or supplementary transition technologies – developments like those also expedited by Leitronic – make clear how tradition and innovation can be combined without having to replace functional systems prematurely.

More informations: leitronic.ch