http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Homomorphic Cryptoschemes based Secure Data Aggregation for Wireless Sensor Networks (pp.108-117)
뽀노마르추크율리아(Ponomarchuk Yulia),남영진(Young Jin Nam),서대화(Dae Wha Seo) 한국정보과학회 2009 정보과학회논문지 : 정보통신 Vol.36 No.2
데이터 병합은 무선 센서 네트워크 상에서 정보 전송시 소요되는 에너지를 줄이기 위해 잘 알려진 기법 중에 하나이다. 무선 센서 네트워크가 신뢰할 수 없고, 심지어 위험 환경에 노출되고 있으나, 기존 데이터 병합 기법은 센서 노드와 베이스 스테이션 종단간 데이터 프라이버시(데이터 기밀성 및 무결성)를 제공하지 못하는 문제점을 갖고 있다. 최근 들어 연구되고 있는 데이터 동상 암호체계 기법이 상기 위험 환경에서 종단간 프라이버시를 제공하기 위한 한 방법이 될 수 있다. 본 논문에서는 데이터 병합시 데이터 기밀성과 무결성을 보장하기 위하여 기존 동상 암호체계 기법 및 타기법 분석을 통하여 가능한 조합을 제시하고 CPU 부하 및 통신비용 측면에서 그 성능을 평가한다. Data aggregation is one of the well-known techniques to reduce the energy consumption for information transmission over wireless sensor networks (WSN). As the WSNs are deployed in untrusted or even hostile environments, the data aggregation becomes problematic when end-to-end data privacy including data confidentiality and integrity between sensor nodes and base station, is required. Meanwhile, data homomorphic cryptoschemes have been investigated recently and recommended to provide the end-to-end privacy in the hostile environments. In order to assure both data confidentiality and integrity for data aggregation, this paper analyzes the existing homomorphic cryptoschemes and digital signature schemes, proposes possible combinations, and evaluates their performance in terms of CPU overheads and communication costs.
지역 문화예술교육 진흥을 위한 예술교육가 네트워크에 관한 연구 : 성남시 사례를 중심으로
김율리아 ( Yulia Kim ),이한나 ( Hannah Lee ),고현정 ( Hyeon Jeong Goh ) 대한무용학회 2023 대한무용학회논문집 Vol.81 No.2
The change in culture and arts education paradigm, which deals with local cultural autonomy as a core issue, demands new tasks and roles from various key players surrounding culture and arts education. This suggests the importance of establishing a healthy local culture and arts education ecosystem through the cooperation of human resources who understand the local situation best. Among them, this study focused on the network of teaching artists, who are the main player in culture and arts education. Therefore, the purpose of this study was to analyze the case of establishing a network of teaching artists in Seongnam and to contribute to the establishment of a healthy culture and arts education ecosystem in the region by deriving the meaning and implications of the teaching artists network based on this. As a result, the art educator network can protect rights and interests through the solidarity of art educators and caring for each other, promote re-positioning of the role of art educators in the era of regional cultural decentralization, and further serve as an alternative to re-. It was also suggested that for the sustainable development of the network, it is necessary to have a public interest purpose and vision, maintain independence and complementary balance in relationships with institutions, and have a democratic structure but play a role as a leader.
진 율리아(Yulia Din) 연세대학교 국학연구원 2024 동방학지 Vol.207 No.-
This article examines the analysis of sources available to researchers studying the massacres of Koreans on Sakhalin in August 1945. In 2020, the author submitted a request to the Archives of the Federal Security Service of the Russian Federation in the Sakhalin Region, appealing for the transfer of documents related to the massacres of Koreans by the Japanese during this period. By 2021, the archives of the Sakhalin Regional Museum received a significant collection of declassified documents pertaining to the events in the villages of Midzuho, Kamishisuka, Ushiro, and Tirikoro. The analysis of these documents presents considerable challenges due to their complexity and the specificity of the historical context, and this research is ongoing. While some aspects of the events are becoming clearer, many questions remain unanswered with certainty. Nonetheless, preliminary research results are beginning to emerge. Notably, the most striking incident occurred in Midzuho, where were murdered Korean women and children.