  In this paper, we propose a vital data analysis platform which resolves
existing problems to utilize vital data for real-time actions. Recently, IoT
technologies have been progressed but in the healthcare area, real-time actions
based on analyzed vital data are not considered sufficiently yet. The causes
are proper use of analyzing methods of stream / micro batch processing and
network cost. To resolve existing problems, we propose our vital data analysis
platform. Our platform collects vital data of Electrocardiograph and
acceleration using an example of wearable vital sensor and analyzes them to
extract posture, fatigue and relaxation in smart phones or cloud. Our platform
can show analyzed dangerous posture or fatigue level change. We implemented the
platform. And we are now preparing a field test.
