IBM Corporation is an established player and a globally renowned vendor in dedicated software, hardware, and related services. IBM's major business segments include technology services and cloud platform, cognitive solutions, Global Business Services (GBS), systems, global financing, and others. The company caters to diverse industry verticals of communications, BFSI, energy & utilities, hospitality, healthcare, retail, travel & transportation, metals & mining, government sector, media & entertainment, and education. IBM Smart Building aims to optimize the running cost. IBM Smart Building improves the operational efficiency.