Summary: | 碩士 === 國立聯合大學 === 資訊工程學系碩士班 === 104 === Existing message notification services, have to rely on third party services on the Internet, such as APNS and GCM, cannot work without Internet environment. So, we develop a localized message system using MQTT to guarantee its high availability in resource-critical environment. In addition, role "people" and "object" are introduced into our system; It not only let people communicate with people, more can let people monitor and control objects, also the system has the intelligence to control some objects depend on the status of other objects. This makes message notification services can be easily extended to other domains, such as remote control applications in smart home or remote health care. With this design, it upgrades message notification service to an application platform, not just a single service.
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