Japan, July 6 -- Dell Technologies announced that NTT DOCOMO, INC. has modernized their internal IT private cloud powering its business support system, using Dell PowerStore, Dell PowerMax, Dell APEX Subscriptions and Dell Managed Services. The move is expected to cut seven-year infrastructure costs by more than 50 percent while cutting time spent on infrastructure operations by roughly 40 percent. Why it mattersAs one of Japan's leading telecommunications carriers, DOCOMO serves more than 90-million people across Japan and its business reaches well beyond mobile services. Its Smart Life platform delivers financial services, healthcare, entertainment and its customer loyalty program to 100-million users. The system's workloads demand contin...