You're sweating. Your budget's sweating. But what if you're missing one simple trick? Here's how to bring your energy bill ...

FPL says there's lots you can do to lower your electricity bill, since cooling costs can account for 60% of a residential ...

Energy consumption is an important part among railway operational costs. This paper explores the simulation problem on energy-efficient multi-train control under moving block system. The model for ...

Some Johannesburg Metrobus commuters have come out strongly against the bus company’s new payment system. However, Metrobus says it is going ahead with the system’s implementation, starting on ...

Traditional data sharing systems are facing new challenges when implementing access control with more and more complex data sharing requirements. Flexibility of user revocation in completely ...