A year-and-a-half has elapsed since the PMC purchased six computer mobile buses at a cost of about Rs 1.25 crore, but so far, none of the buses have been put to use. Today, the buses gather dust on ...

“Ethernet everywhere” has become a buzz phrase as the technology infiltrates almost every aspect of networking — from LANs to wireless to long-haul fiber optics. Now a group of equipment manufacturers ...

It’s one thing to invent an electric bus, a hydrogen car, or other green transportation technology, but quite another for it to work in the real world. For example, the Trolleybus Optimisation Système ...