• Journal of Digital Convergence
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• v.18 no.6
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• pp.373-378
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• 2020

For improving interoperability of medical information, health level 7 has initiated the development of a next-generation framework for the exchange of medical information called the Fast health interoperability resources (FHIR). However, there was no attempt to exchange the medical three-dimensional (3D) image with clinical data via FHIR. Thus, we designed a new method. The 3D image to be made from computed tomography was converted to the javascript object notation (JSON) file format, and clinical data was added. We made a test FHIR server, and the client used the postman. The JSON file was attached to the body, and was then transmitted. The transmitted 3D image could be seen through a web browser, and attached clinical data was identified in the source code. This is the first attempt to exchange the medical 3D image. Additional researches will be needed to develop applications or FHIR resources that apply this method.

• Journal of Advanced Navigation Technology
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• v.28 no.5
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• pp.698-705
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• 2024

In recent years, the aircraft interior industry has been rapidly evolving, incorporating advanced information technology (IT) elements as competition in the aviation industry intensifies. In Korea, a display system for aircraft, called cabin display system (CDS), is being developed in collaboration with Boeing. This paper discusses the design and implementation of cabin display system remote control software (CDS RCS), a remote control software for the CDS. CDS RCS was developed by applying the aircraft data load process developed in-house using the ARINC-615A standard, and the communication protocol between devices applies the MQTT protocol. Unlike existing CDS control software, CDS RCS is designed as an MQTT client and can operate independently of other MQTT clients. It is also developed for android-based devices, which can be easily installed on personal terminals, and is expected to greatly enhance the convenience of flight attendants.