Real-Time Systems: Design Principles for Distributed Embedded Applications
Real-Time Systems: Design Principles for Distributed Embedded Applications
Qos-aware Middleware for Mobile Multimedia Communications
Multimedia Tools and Applications
COMPSAC '99 23rd International Computer Software and Applications Conference
Who, What, When, Where, How: Design Issues of Capture & Access Applications
UbiComp '01 Proceedings of the 3rd international conference on Ubiquitous Computing
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This paper proposed the Ubiquitous Healthcare System using context information for the personalized healthcare services in a home network environment. The context information is generated by location, health, and home environment information collected from sensors/devices equipped in home. This system is designed on the Distributed Object Group Framework (DOGF) supporting the functions which manage context information, applications and devices as one or more logical units in healthcare home environment. Especially, the system provides the continuous healthcare multimedia service by generating the context information based on resident's location through the Mobile Proxy and the Context Provider as components of the DOGF. For verifying the execution of our system, we implemented the seamless multimedia service, the prescription/advice service and the schedule notification/alarm service according to a healthcare scenario in home. Finally, we showed the execution results of healthcare home services by using service devices existed in the residential space.