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국회도서관 홈으로 정보검색 소장정보 검색

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초록보기

When a data file is shared through various methods on the Internet, the data file may be damaged in various cases. To prevent this, some websites provide the checksum value of the download target file in text data type. The checksum value provided in this way is then compared with the checksum value of the downloaded file and the published checksum value. If they are the same, the file is regarded as the same. However, the checksum value provided in text form is easily tampered with by an attacker. Because of this, if the correct checksum cannot be verified, the reliability and integrity of the data file cannot be ensured. In this paper, a checksum value is generated to ensure the integrity and reliability of a data file, and this value and related file information are stored in the blockchain. After that, we will introduce the research contents for designing and implementing a system that provides a function to share the checksum value stored in the block chain and compare it with other people's files.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Sustainability made possible by documentation : exploring Assemble’s Granby Four Streets (2013) Jimin Yoon, Shan Lim p. 1-8

(The) influence of self-directed learning and learning commitment on learning persistence intention in online learning : mediating effect of learning motivation Jung Hee Park, Hyunjung Lee p. 9-17

How retirees' evaluation of starting food service business affects effectiveness of their new business and quality of life Jeoung-sook Lim, Ki-hwan Ryu p. 18-28

Cognitive behavioral therapy for college students with smartphone addiction Deokju Kim p. 29-39

Composition of a unified model according to the structure of qualification types of lifelong education professionals for the disabled : a basic study on the establishment of a convergence major in Daegu University Young-Jun Kim, Wha-Soo Kim, Kun-Yong Rhee p. 40-51

(The) redefinition of support system for lifelong education for the developmental disabled based on university : leading the establishment of an integrated composition system between cooperation with local related organizations and fostering qualifications for professionals through connection with curriculum beyond the level of use of physical space Young-Jun Kim, Wha-Soo Kim, Kun-Yong Rhee p. 52-60

Effects of parental support, bicultural acceptance, and self-esteem on career attitude maturity of multicultural adolescents So-Yun Choi p. 61-70

History as an educational tool : the educational turn of the Bakken Museum Jieun Shin p. 71-85

Social media neologisms : a borrowed affix as a case of pseudo-anglicisms Junghyoe Yoon p. 86-93

Effects of clinical nursing simulation by standardized patient instructor on teaching effectiveness and clinical nursing performance of nursing students Young Ju Lee, Jung Hur p. 94-101

Education improvement plan related to data analysis & processing in the ICT field for the era of hyperconnectivity & superintelligence Seung-Woo Lee, Sangwon Lee p. 102-109

Proposal of electronic engineering exploration learning operation using computing thinking ability Seung-Woo Lee, Sangwon Lee p. 110-117

(The) effect of mobile apps on vocabulary acquisition in EFL classroom HyeJeong Kim p. 118-125

Effect of emotional expression method type on subjective happiness Jungae Kim p. 126-134

(The) influence of authentic leadership on psychological safety in China Meng-Tian Zhang, Myeong-Cheol Choi, Mo-Ye Li, Ying-Zi Yao, Hann-Earl Kim p. 135-144

(A) study on the relationship between health club users' perception of service quality and use satisfaction and loyalty Youngjin Chung, Sunmun Park p. 145-153

(A) study on sports media interest in sports values and sports activities Eunjung Tak, Hana Jung p. 154-161

Effect of PBL on self leadership, nursing leadership, confidence in nursing students applying flipped learning Jung-Ha Park p. 162-168

Development of a clinical nursing practice training simulation program using standardized patient for nursing students focused on infectious respiratory Jung Hur p. 169-179

(The) place of action from David Mamet’s concept for performer training Bong-Hee Son p. 180-187

(The) effect of the self-reflection promotion program in non-face-to-face video classes due to COVID-19 Jung-Ha Park p. 188-193

(A) study of development and production of relaxing VR content Mijung Kim p. 194-203

Factors affecting ethical sensitivity among nursing students : secondary data analysis Jung Min Lee, Hye Young Min, Yoonjung Kim p. 204-212

Effect of social service quality on service satisfaction and service repurchase : focusing on social service investment project Chun-Ok Jang p. 213-218

Analysis of factors affecting the knowledge with COVID-19 Eui-young Cho, Jungae Kim p. 219-225

Latent profile analysis according to the subject selection criteria of general high school students Eun-Mi, Kim p. 226-236

Influences for the understanding of general chemistry according to the completion of chemical subjects in high school Min Ju Koo, Jong Keun Park p. 237-247

Cultural diversity and national identity in English textbooks of Korea Bok-Myung Chang p. 248-253

Relationship between time management and anxiety of occupation therapy students Hye-Sun Lee p. 254-259

Design and implementation of fire detection system using new model mixing Gao Gao, SangHyun Lee p. 260-267

(A) study on Korean sentiment analysis rate using neural network and ensemble combination YuJeong Sim, Seok-Jae Moon, Jong-Youg Lee p. 268-273

Proposal self-assessment system of AI experience way education Kibbm Lee, Seok-Jae Moon, Jong-Yong Lee p. 274-281

(A) study on effect of code distribution and data replication for multicore computing architectures Doosan Cho p. 282-287

(A) study on countermeasures by detecting Trojan-type downloader/dropper malicious code Hee Wan Kim p. 288-294

Augmented reality service based on object pose prediction using PnP algorithm In-Seon Kim, Tae-Won Jung, Kye-Dong Jung p. 295-301

Visual positioning system based on voxel labeling using object simultaneous localization and mapping Tae-Won Jung, In-Seon Kim, Kye-Dong Jung p. 302-306

Analysis on bit error rate performance of negatively asymmetric binary pulse amplitude modulation non-orthogonal multiple access in 5G mobile networks Kyuhyuk Chung p. 307-314

Blue light exposure control system using sensor modules Myung-Jae Lim, Dong-Kun Jung, Kyu-Dong Kim, Young-Man Kwon p. 315-319

Development of IoT system based on context awareness to assist the visually impaired Mi-Hwa Song p. 320-328

Alexa, please do me a favor : motivations and perceived values involved in using AI assistant Eunji Lee, Jongmin Lee, Yongjun Sung p. 329-344

More than 40 percent of data unnecessarily redundant in corporate databases Jenghyearn Moon p. 345-354

(A) study on the security management system for preventing technology leakage of small and medium enterprises in digital new deal environment Sun-Jib Kim p. 355-362

Evacuation safety evaluation of tourist hotels with the fire alarm method Sung-Chun, Moon, Ha-Sung, Kong p. 363-375

Evaluation of escape safety depending on the number of users of residential convenience facilities in the apartment complex and the kind of elevators Seong-Suk, Cho, Ha-Sung, Kong p. 376-384

Hair segmentation using optimized fully connected network and 3D hair style Junghyun Kim, Yunhwan Lee, Seongah Chin p. 385-391

(A) study for system design that guarantees the integrity of computer files based on blockchain and checksum Minyoung Kim p. 392-401

Implementation of drug delivery constitution for inpatient based on the position tracking system Jeong-lae Kim, Su-yeon Yoon, Sang-hee Gil, Bo-geun Park, Hyun-woo Jeong p. 402-408

Study of modeling for stock food material with location movement by the communication signal system Jeong-Lae Kim, Jung-Yun Kim, Young-Ah Rha p. 409-416

Best practices on improving the virtual reality (VR) content development process with EPIC's unreal engine Ji Hoon Kong, Ki Du Kim, R. Young Chul Kim p. 417-423

(A) study on the fire safety of high-rise apartments based on fire door switch and automatic fire extinguishing system ZeChen, Zhang, Ha-Sung, Kong p. 424-430

Impact of mobile social commerce service quality on customer satisfaction and repurchase intentions Kyu-dong Kim, Young-Seon Yun, Jeong-lae Kim p. 431-438