Chunghwa Telecom “i-health” Occupational Health Management System Functions To help corporations to comply with relevant provisions of occupational health management and dispatch that required by Occupational Safety and Health Act and prevent fatigue and reduce occupational injuries, Chunghwa Telecom provides cloud health management service by developing wearable health management device, mobile APP and cloud heath care data base, to help corporations to establish healthy working environment, benefit employees and improve corporation image.