Open-loop systems may not be as smart as closed-loop systems, but they often shine in their simplicity. For the most part, they do what you expect them to do. Light goes on, light goes off.

Aaron White, UK business development director at Cubic Transportation Systems, considers London’s open loop transport system as a blueprint.

Open-loop systems may not be as smart as closed-loop systems, but they often shine in their simplicity. For the most part, they do what you expect them to do. Light goes on, light goes off.

Why Open-Loop Is Not A One-Size-Fits-All Solution Open-loop payment systems offer several key benefits to transit agencies.

According to an Australian research team, closed-loop systems could prevail on open-loop systems in the future and this trend is confirmed by another group of scientists from the United States.

Open-loop systems enable riders to pay fares using bank-issued payment products. Initially, this revolves around contactless cards such as a Visa payWave, MasterCard PayPass, Discover Zip or American ...

Should you install a closed-loop or open-loop geothermal heating and cooling system? The advantages of closed-loop can save money.

How often does an existing open condenser water system, or some other type of open water system, get reused as part of a building renovation project and/or mechanical system upgrade? It happens ...