Multimodal Connectivity for the Entire Fleet
2014
The formal relationship between Icomera and RET began in 2014 when a contract was signed to deliver connectivity to trams and metro trains. 258 Icomera X6 mobile connectivity and applications routers were deployed to RET trams and metro trains in 2014 and 2015, with an additional unit deployed to the fast ferry operated by RET at a later stage. The need was for reliable, high-performance connectivity for onboard systems and maintenance services. This included video surveillance data offload through Wi-Fi connectivity every time the vehicle visited the depot. Wi-Fi access for passengers was deemed to be an additional benefit. As a ruggedised Rail-grade router, the Icomera X6 was an ideal choice for RET’s Light Rail fleet, and this was one of the first customer deployments of this product.
2018
In 2018, RET were looking for a connectivity supplier for a new fleet of electric, hybrid and diesel buses. Following the success of the previous deployment to light rail, they wished to extend the Icomera connectivity solution to these new road vehicles, providing connectivity to other onboard computers and Passenger Wi-Fi to allow passengers to work and play as they travel. They were also attracted by Icomera’s involvement in the Information Technology for Public Transport (ITxPT) standardisation body. A total of 198 new diesel, hybrid and electric buses were commissioned with the Icomera VTC ICR-2 router, and were installed in 2019-20. The heavy focus on hybrid and electric vehicles demonstrates RET’s ongoing commitment to reducing greenhouse gas emissions in Rotterdam as well as noise levels.
2019
In October 2019, Icomera was commissioned to retrofit 76 additional buses with ICR-2 routers, bringing the total of Icomera connected buses to 274. Since the intention is that these diesel buses will also be replaced with Zero Emission buses once they have completed their service life, Icomera re-used the antennas and cables already installed for reduced environmental impact and cost savings. RET chose the VTC ICR-2 for their buses. Containing an Intel Atom Quad Core 1.91 GHz CPU and 8 GB RAM, the VTC ICR-2 has sufficient power to transfer data from other onboard systems to and from the back-end. With 2 LTE-A modems and 2 SIM cards (allowing the router to connect to two different MNOs for increased coverage if required), RET is assured of reliable connectivity for onboard systems. The two Wi-Fi cards can be used for both Passenger Wi-Fi and for offloading system data.