The advanced DR client software from Fujitsu, a global leader in information and communications technology (ICT), enables efficient standards based communication between utilities and energy service providers and DR resources. By complying with the latest OpenADR 2.0b VEN profile and offering extensive APIs and management functions to vendors of building management systems and BEMS/HEMS aggregators it enables rapid rollout of sustainable business application programs and contributes to the growth of the entire smart energy ecosystem.