Smart Roaming is an application that can be installed in all Robustel R2000 and R3000 series routers to provide a unique level of intelligence when using roaming (multi-network) SIM cards.
Roaming SIMs are often sold as a way to improve GSM reliability and whilst the fundamental premise is accurate, standard routers do not always achieve the best results when using roaming SIMs due to sub-optimal behaviour of “Automatic network selection.”
In short, you can pay extra for the resilience of a multi-network SIM and still find that there are Comms outages that could have been avoided by using intelligent network selection.
With Smart Roaming Robustel provide you with Device assisted intelligent network selection for roaming SIMs to improve performance and reduce risk.