NEXTDC Limited (NEXTDC) is engaged in the development and operation of independent data centers in Australia. As a provider of Data-Centre-as-a-Service, it is focused on helping its customers efficiently manage their information technology (IT) infrastructure stored in its data centers. Through its data centre management portal, ONEDC, one can manage entire service with it, across multiple data centre facilities, in real-time, from any Web-enabled device. It is also available as an app for iPhone. ONEDC provides real-time information about each rack, including current power consumption against allocation; balance of power drawing against A and B feeds; rack temperature, and log of access history, including person, date and time. In December 2013, NEXTDC announced that the solar array on its M1 data center in Port Melbourne is operational.