• Proceedings of the Korean Society of Computer Information Conference
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• 2022.01a
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• pp.67-68
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• 2022

본 논문에서는 온라인 비대면 교육환경에서 메타버스 플랫폼을 활용한 게임제작프로젝트의 PBL(Project-Based Learning) 교수법 운영방법을 예시를 통해 제시한다. 본 연구에서는 C 대학교 게임전공의 2, 3학년 학생들이 수강한 게임제작프로젝트 관련 수업에 게더타운 메타버스 픝랫폼을 활용한 비대면 PBL 교수법을 적용하였다. 이 수업을 위해 게더타운 플랫폼에 실제 실습실 및 작업공간과 유사한 환경을 2D 디지털 가상세계를 구축하였고, 이 플랫폼에서 오리엔테이션, 팀빌딩, 프로젝트 진행 및 피드백 등 PBL 교수법을 적용하였다. 게더타운 플랫폼을 활용한 PBL 교수법 적용 결과 최종 산출물의 퀄러티는 기존 대면으로 진행했을 때와 크게 다르지 않았음을 확인하였다.

• The Journal of the Convergence on Culture Technology
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• v.8 no.1
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• pp.483-497
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• 2022

Recently, due to COVID-19, non-face-to-face online lectures are being held all over the world. In higher education in the post-corona era, distance learning has become the main teaching and learning method. At this time, Metaverse is being proposed as a new alternative. Metaverse has basic elements such as avatars, 3D space, and activities accompanied by interaction, which can be seen as a difference compared to existing VR (Virtual Reality) contents. This study designed and built an educational metaverse platform that can be applied to actual lectures by reflecting the three elements of the metaverse.In addition, we implemented a cross-device-platform that supports various devices such as HMDs, smartphones, tablets, and PCs by reflecting user requirements through usability tests such as middle school, high school, college students, and parents, so that anyone can easily participate in Metaverse lectures. Currently, the metaverse platform is being developed and serviced in various ways, but there are hardly any services designed for education. Just as services such as Zoom, the existing video conferencing solution, were used for non-face-to-face education, some functions of the currently serviced metaverse are utilized for education and used in the form of a one-time event. The educational metaverse platform developed through this study is expected to be a reference in constructing the metaverse for education in the future.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.01a
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• pp.57-58
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• 2023

본 연구는 메타버스 플랫폼에서 사용자 커뮤니티 형성에 몰입과 재미를 추구하는 방법으로 로제 카유아의 놀이이론을 바탕으로 지속적인 사용자 유입과 서로간의 상호관계 형성의 유의한 특성을 살펴보았다. 가상공간 사회에서 아바타를 통한 역할놀이로 자신의 다양한 모습을 표현할 수 있고 서로 자유로운 경쟁, 때로는 게임과 같은 규칙이 설정된 곳에서 경쟁하며 스릴을 즐길 수 있다. 또한 현실과 비슷한 운에 기대어 확률 뽑기를 하면서 충분히 놀이를 만끽하고 있다. 본 논문에서는 로제 카유아의 놀이이론과 메타버스에서 공동체가 형성되는 과정에 재미를 유도하는 놀이적 특성을 비교하여 새로운 콘텐츠를 찾는 연구방향을 제시하는 것을 목표로 한다.

• Journal of the Korea Society of Computer and Information
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• v.27 no.6
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• pp.65-75
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• 2022

This study analysed about to feasiblity of metaverse what it can be grantify the need of the current generation even though webtoon have limited environment and fixed story and if it possible, whether to some extent it possible. This study have direction it was set the needs of users centrically and was purposed to found a model for invigoration of webtoon market in metaverse to come. For this study, direction of development of metaverse, precedent study about metaverse and than analyzed it about based on grafted cases of metaverse and webtoon.

• Journal of the Korea Computer Graphics Society
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• v.28 no.3
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• pp.91-100
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• 2022

This study proposes the metaverse content production pipeline using ZEPETO World, one of the representative metaverse platforms in Korea. Based on the Unity 3D engine, the ZEPETO world is configured using the ZEPETO template, and the core functions of the metaverse content that enable multi-user participation such as logic, interaction, and property control are implemented through the ZEPETO script. This study utilizes the basic functions such as properties, events, and components of the ZEPETO script as well as the ZEPETO player which includes avatar loading, character movement, and camera control functions. In addition, based on ZEPETO's properties such as World Multiplayer and Client Starter, it summarizes the core synchronization process required for multiplay metaverse content production, such as object transformation, dynamic object creation, property addition, and real-time property control. Based on this, we check the proposed production pipeline by directly producing multiplay metaverse content using ZEPETO World.

• Journal of the Korean Society for information Management
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• v.40 no.3
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• pp.221-244
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• 2023

Focusing on Gyeonggi Library, which is preparing Metaverse services using resident participatory budgets, we deduced the role of Metaverse suitable for metropolitan representative libraries, conducting a preliminary study and analyzing various informational resources. Subsequently, we presented a collaborative content construction and service model primarily centered around the metropolitan representative library. We conducted a survey targeting on-site librarians from metropolitan representative libraries, as well as various libraries across Gyeonggi Province and the entire nation. Through this survey, we extracted insights into the Metaverse role, content possibilities, and considerations for seamless cooperation within the scope of the metropolitan representative library. Based on the opinions of surveyed librarians, it was evident that the role of the metropolitan representative library's Metaverse should function as a tool for continuous utilization of library resources and serve as a space for the entire local community. Approximately three-fourths of the respondents expressed willingness to participate in collaborative content development. However, concerns were raised about human resource limitations, budget constraints, and excessive workloads as potential obstacles to participation. This highlighted the need for systematic support from the metropolitan representative library to address these concerns.

• Journal of Korea Game Society
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• v.22 no.1
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• pp.65-76
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• 2022

What difference does the metaverse experience have from the real world? This study investigated the effect of space size and dialogue topic on metaverse user experience. The results from a 3(space size: reality vs. metaverse in an open room vs. metaverse in a closed room) x 2(dialogue topic: positive vs. negative) mixed factorial design experiment (N = 75) revealed statistically significant effects of space on responsiveness, and dialogue topic on closeness. This result implies that designing metaverse for non-immersive devices should include careful considerations regarding the characteristics of the user's real space.

• Journal of the Korea Society of Computer and Information
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• v.26 no.9
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• pp.73-79
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• 2021

As the importance of online virtual space grows due to Corona Pandemic, interest in virtual space utilization technology is increasing, causing a boom in the growth of the untact technology and related content industry, and accelerating the transition to Metaverse era, a new virtual convergence platform based on virtual and reality. This study analyzed ZEPETO, a Metaverse platform and found that it provides a creative space through Built-it and ZEPETO Studio, and offers items and contents with active economic activity. This is the result of an analysis centered on ZEPETO, so it varies depending on the Metaverse platform. We look to find key items to activate a Metaverse platform and how to make best use of virtual assets crated in Metaverse in reality through Metaverse related technologies.

• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.81-96
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• 2022

Covid-19 calls for minimizing gatherings of people in spaces such as offices. Organizations are encouraging information-sharing activities among employees by using online platform technology. Recently, Organizations are supporting their work using the metaverse. This study confirms the effect of metaverse presence on the intention to share knowledge by forming the intrinsic motivation of the employees and the moderating effect of the individual's digital technological competence. We presented research hypotheses through previous studies such as virtual reality and tested the hypotheses using 309 samples obtained through surveys. As a result, the social, tele, and self presence of the metaverse increased organizational-related intrinsic motivation(organizational identification, value congruence) and had a positive effect on the intention to share knowledge. In addition, digital technological competence moderated the relationship between value congruence and intention to share knowledge. This study suggests the importance of strategies to enhance the presence of metaverse for organizations to increase work productivity by using metaverse and the need to support individual digital competence reinforcement.

• Review of KIISC
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• v.32 no.4
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• pp.41-47
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• 2022

메타버스 플랫폼에 대한 관심 및 사용량의 증가에 따라 기존 사이버 범죄 유형인 정보통신망 침해 범죄, 정보통신망 이용 범죄, 불법 콘텐츠 범죄와 더불어 아바타에 대한 강간, 강제추행, 공연음란, 스토킹 등 새로운 유형의 범죄가 발생하고 있다. 이에 형사법적 관점에서의 대응 방안과 기술적 관점에서의 디지털 포렌식 연구가 시작되고 있다. 사용자의 몰입감을 증대하여 가상 환경이 현실이라고 느낄 정도의 실감 기술을 제공하는 메타버스의 특성으로 인해 메타버스 플랫폼에 대한 포렌식 분석은 기존의 전통적인 포렌식 연구와는 다른 접근이 요구된다. 이에 본 논문에서는 메타버스 범죄 사례들을 살펴보고 이에 대응하기 위한 연구 동향을 파악해 보았다. 또한 메타버스에 대한 포렌식 분석 시 기존 디지털 포렌식과는 다른 관점에서 접근해야 할 사항들을 정리하였다.