#Industry News
Smiths Interconnect helps keep rail passengers informed
While the PIS at stations and transfer facilities provides visual and audio information to commuters, the PIS on-board the train updates passengers during their travel.
Although rail technology has progressed leaps and bounds, the operating environment for communication technologies still presents extreme challenges - with the ever-present dust, moisture, dirt, and oil as well as heat, electromagnetic interference, shock and vibration all vying to disrupt or fatally corrupt the connections.