• 통합자연과학논문집
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• 제15권1호
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• pp.37-48
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• 2022

Metabus, a three-dimensional virtual environment for digital communication, has gained a lot of attention recently. Even so, there are still many unanswered questions about the user's consciousness and behavior. A difference in nature from conventional digital communication is also unclear. This paper aims to study Metabus on a hypothetical premise by organizing the possibility of Metabus for communication activation based on a research project aimed at using Metabus to support the formation of a community of school dormitories and studio rental residents. After reviewing the establishment process and application cases of Metabus, we focus on the character (avatar) used as the user's alter ego within the metabus, which will allow customization of both form and content different from text-based communication. The "physicality" and the "spatiality" of the metaverse and the "immersion" they bring are among the most important, functional innovations. Based on this summary, a case of using metabuses will be reviewed to describe the research plan aimed at supporting community formation.

• 통합자연과학논문집
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• 제15권1호
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• pp.27-36
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• 2022

Metabus, currently represented by Second Life on the Internet, is the next-generation 3DCG Internet world in which the 2D Internet world has evolved, and has grown as a new ICT culture of mankind that can replace real society with virtual society. As such, the reason why the world of metabus has rapidly expanded is that the era of 3D Internet has arrived due to the evolution of the Internet, which only used information, and the spread of 5G communication in user-participating WEB. However, there are many situations in which laws do not exist in this virtual world and various illegal acts occur. As the Internet culture developed earlier, illegal activities by users began to appear, and as the legal responsibility of Internet providers was discussed, mankind quickly passed the Millennium Copyright Act or introduced new copyright protection measures such as technical protection, transmission rights, and rights management information. Therefore, this paper reviews and studies how to accept and further grow this new metabus culture, including the viewpoint of intellectual property.

• 통합자연과학논문집
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• 제14권3호
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• pp.78-86
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• 2021

Personal space is an invisible space around people and plays an important role in human communication. Individual spaces are known to change according to gender and relationships in communication between people. This study examines whether such personal space exists between characters on a metabus. Gender participants took up short personal space, and female participants found that on the Metabus, they changed their personal space according to their intimacy or gender with other people's characters rather than their own. Male participants are thought to change their personal space according to their personality in case of reason in Metabus. From this, it is thought that the participant continues to have physicality, just as the meta-bus actually has a body. Female participants found that in Metabuses, as in the real world, gender between characters has a similar short personal space, rather than gender, and intimacy between characters. In the case of male participants, it was shown that the closeness between the characters was similar to that of the personal space, but the gender of other characters did not change the personal space. Future validation of personal space for metabus characters requires comparison of shapes of individual spaces and cultures, such as individual characteristics, such as introduction and extroversion of individual space, and experiments of gender. In this experiment, the number of female experiment participants is strongly required in future experiments, as compared with male experiment participants, and the need for various cultural experiments is also required.

• 통합자연과학논문집
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• 제14권4호
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• pp.189-196
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• 2021

Recently, as a countermeasure for cyber breach attacks and confidential leak incidents on PC hard disk memory storage data of the metaverse industry, it is required when reviewing and developing a remote-based regular/real-time monitoring and analysis security system. The reason for this is that more than 90% of information security leaks occur on edge-end PCs, and tangible and intangible damage, such as an average of 1.20 billion won per metaverse industrial security secret leak (the most important facts and numerical statistics related to 2018 security, 10.2018. the same time as responding to the root of the occurrence of IT WORLD on the 16th, as it becomes the target of malicious code attacks that occur in areas such as the network system web due to interworking integration when building IT infrastructure, Deep-Access-based regular/real-time remote. The concept of memory analysis and audit system is key.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2022년도 추계학술대회
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• pp.484-486
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• 2022

본 연구는 코로나 19 펜데믹 등 여러 가지 요소들에 의해 급격히 성장한 메타버스 중에서 가장 많은 유저를 보유하고 있는 게더타운과 제페토로 이 두가지 플랫폼을 비교 하는 연구이다. 아바타, 이용료, 교실, 커뮤니케이션 방식의 차이점을 중점으로 알려준다. 이에 메타버스 플랫폼의 2D와 3D의 차이점, 카메라 활용에 대한 차이점을 알 수 있다.

• 한국멀티미디어학회논문지
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• 제25권6호
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• pp.852-865
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• 2022

During the COVID-19 pandemic, games played an important role in people's lives. Numerous online users flocked to the game platform, and brand companies started using online games to promote their products. Medical institutions have also implemented policies for healthy physical activity through online games. In order to attract more global game users, research on immersion in games is also very important to prevent users from leaving the platform. Therefore, it is necessary to analyze the common immersion elements of popular games by country and study them from the perspective of changing devices. In this paper, representative popular games of Korea, China, and Japan, which are recently called the dark horse of the game industry, are classified by devices of mobile, online PCs, and VR games and analyzed using immersion analysis tools proposed by researcher. Next, the representative metaverse games of the Web 3.0 era were analyzed, and their characteristics were compared with the results of the immersion analysis between Korea, China, and Japan, and proposed as game immersion elements suitable for metabus games.

• 문화기술의 융합
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• 제8권5호
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• pp.259-264
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• 2022

메타버스 기반 다국가 유학생 커뮤니티를 이용한 음식 구매 플랫폼은 다국적 음식 기호 커뮤니티를 이용한 메타버스 구매 플랫폼이다. 본 플랫폼 이용을 통해 다국적 유학생들의 커뮤니티, 유학생 판매자 커뮤니티 구축과 메타버스 구매 플랫폼의 신산업 육성이 기대된다. 메타버스 플랫폼은 익명성을 보장하고, 시공간 제약받지 않으며 자유롭게 아바타들과 소통하여 제2의 비즈니스 커뮤니케이션을 창출할 수 있다. 또한 많은 종류의 기호식품을 소량으로 판매함으로써 희소성에 맞춤화하면서도 서비스를 제공하는데 부담감을 줄이고 유학생들이 쉽게 참여할 수 있도록 한다. 이 커뮤니티 기반 플랫폼은 새로운 비즈니스로 확대될 수 있다.

• 통합자연과학논문집
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• 제14권4호
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• pp.205-210
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• 2021

최근 메타버스 산업체 pc 하드디스크 메모리 저장 데이타에 대한 사이버 침해 공격 및 기밀유출 사고대응 방안으로 원격기반 상시 실시간 감시 및 분석 보안 체계를 검토 및 발전 시 요구된다. 이러한 사유는 정보보안 유출 90% 이상은 Edge단 pc에서 발생 되는 것으로 메타버스 산업보안기밀 유출 1건당 평균 10억 2,000만원 등의 유형 및 무형 피해(2018보안과 관련된 가장 중요한 팩트와 수치통계 2018.10.16일 IT WORLD) 발생의 근본에 대한 대응과 동시에 IT인프라 구축 시 연동 통합으로 네트웍 시스템 웹 등 영역에서 발생되는 악성코드 공격 대상 등의 대상이 되므로 이에 대한 대응책으로 Deep-Acess기반 상시 실시간 원격 메모리 분석 및 감사(audit)체계 개념이 핵심이다.

• 한국멀티미디어학회논문지
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• 제25권6호
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• pp.844-851
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• 2022

This study intends to propose an evaluation tool for analyzing the sense of immersion of realistic VR game contents in the metabus game industry, which is rapidly increasing recently. This paper presents an analysis tool to measure the degree of immersion after selecting three types VR games for research, and analyzing the immersion way method of the game. The research method analyzes how the user and the sense of immersion formed in the storytelling in the game can have an effect. Based on the results, we present an sense of immersion analysis and measurement method for evaluating the usability of VR game contents, which is a key element in the metaverse era. Furthermore, it expands the immersion element that appears in storytelling to the game industry and seeks a new direction of development through connection with the VR game industry.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2022년도 추계학술대회
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• pp.499-501
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• 2022

최신 기술의 발전으로 인한 메타버스의 등장으로 디지털 휴먼이 재유행하기 시작했다. 이를 활용하여 '버추얼 휴먼'이라는 개념을 정의하고 가상 공간에서 활동하던 '버추얼 스트리머'가 현실의 영역을 넘나들며 활동하고 있다. 본 연구에서는 메타버스와 아바타, 버추얼 스트리머, 버추얼 스트리밍에 대한 분석을 통해 과거와 어떤 점이 달라졌는지 파악하고 이와 관련한 시사점을 통해 현재 버추얼 스트리밍에 대한 한계와 방향성을 제시한다.