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A Study on Development of VR Content Creation System for Improving Conjugal Relation
http://doi.org/10.5626/JOK.2020.47.12.1142
Currently, the divorce rate in Korean society is increasing continuously. The problem is that there are few remedies to improve marital relations, and most remedies rely on professional counselors. One of the counseling methods used by professional counselors to improve the relationship is to enable improvement of the relationship by reminding partners of past times. Among the IT technologies that can enable recalling a certain point in the past, is using VR technology. This paper discusses a system that can generate VR content for improving conjugal relations. Based on the memories of the target couples, an editor for generating VR content based on a timeline was developed and a module for assessing if a relationship improved when VR content developed as an editor of a paper were used was developed and implemented as a system. The VR content generation system in this paper is expected to be used to improve marital relationships, as well as maximize productivity and convenience when creating various VR content based on user memories, which will be used in various applications in other fields.
The Application and Integration of an Improvement Technique for Layers of NETCONF
Modern networks consisting of various heterogeneous equipment are often installed in a distributed manner. Thus the NETCONF standard was established to manage networks centrally and efficiently. In this paper, we present a method that integrates each NETCONF layer into a single system based on the results of previous studies. In the RPC Layer, an asynchronous communication channel and parallel processes are possible using multi-threading. In the Operation Layer, operational efficiency is increased by using a data group with dependencies between the equipment configuration data and by improving the data structure, enabling efficiently processing of XML queries even with multiple managers. The data modeling techniques and grouping methods in the Content Layer are presented in detail for interoperability between the Operation Layer and the Content Layer. Finally, the GUI program was implemented and its implementation is reported. We performed an experiment comparing the improved NETCONF with the standard NETCONF to measure factors, such as query processing ratio, query processing speed, and CPU utilization. The improved NETCONF demonstrated excellent query processing ratio and query processing speed, whereas the standard NETCONF had excellent CPU utilization.
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