Great Southern (train) Great Southern (train) Great Southern is an upcoming Australian passenger rail service operated by Great Southern Rail between Adelaide and Brisbane both ways. The inaugural journey is planned to depart from Adelaide on 6 December 2019. Similar to Great Southern Rail's other luxury rail holidays on "The Ghan" and the "Indian Pacific", "Great Southern" will be a slow journey across the country with a series of off-train guided tours along the route. The Adelaide to Brisbane service will take three days and feature guided tours of the Grampians National Park in Victoria, Canberra and beaches along the northern coast of
IT as a service to increase the use of virtualization. Rather, it is an operational and organizational shift to running IT like a business and optimizing IT production for business consumption. IT organizations that adopt ITaaS are most likely to use the best practices for IT service management as defined in the Information Technology Infrastructure Library. Several vendors who are proponents of ITaaS describe the transition of an IT organization to the ITaaS model as a journey which includes the adoption of such models as: IT as a service IT as a service (ITaaS) is an operational model where the information technology (IT) service