The Ghan of Australia. "The Ghan" service was notorious for delays caused by washouts of the track. A flatcar immediately behind the locomotive carried spare sleepers and railway tools, so passengers and crew could repair the line. The very uncertain service via this route was tolerated because steam locomotives needed large quantities of water, and Stuart's route to Alice Springs was the only one that had sufficient available water. During World War II the service had to be greatly expanded, putting great pressure on the limited water supplies. As a result, de-mineralisation towers, some of which survive to this day, were built
Robot as a service a Visual IoT/Robotics Programming Language Environment (VIPLE) has been developed. RaaS follows SOA and is a cloud computing unit. A RaaS unit acts as a service provider, a service broker, and as a service client: The main components of a RaaS unit and typical applications and services deployed. RaaS units are designed for the cloud computing environment. The services in RaaS will communicate with the drivers and other operating system components, which further communicate with the devices and other hardware components. The RaaS units can directly communicate with each other through Wi-Fi, if the wireless infrastructure is available or through