Summary
International Technical Conference on Circuits/Systems, Computers and Communications
2016
Session Number:T2-4
Session:
Number:4844
Patient Health Monitoring System over DDS Protocol
Thanat Maneenut, Panwit Tuwanut ,
pp.543-546
Publication Date:2016/7/10
Online ISSN:2188-5079
Summary:
Continuous monitoring of biomedical parameters and/or vital signs of a patient is thus of major importance. The development of the patient monitoring system in real time monitoring is increasingly important. The Internet of things for patient monitoring almost widely uses MQTT and CoAP protocol to collect and send data to hospital or nursing station. However, traffic may be delayed and burst which is not suitable for real-time monitoring. In this paper, we proposed that the patient monitoring system in real time should be use Data Distribution Service (DDS) protocol instead of use MQTT or CoAP, with no broker architecture of DDS, data flow directly from publishers to subscribers. Moreover, the H.264 Scalable Video Coding should be used to encode a video signal, due to the adaptation of bit rate is low complexity, which suitably use in publish-subscribe model.