• Journal of the Korean Society for information Management
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• v.38 no.2
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• pp.201-226
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• 2021

Discovery's collection was originally paper documents, but with the advent of the digital age, its collection expanded. Resolving the issue of ESI has now become important in litigation. Therefore, this study analyzes the requirements of each domain for electronic records to be recognized as evidence. It also explained the factors that should be considered in record management. In addition, eDiscovery in the United States was selected as an advanced case to utilize records as evidence. This study investigated the Commentary on Legal Holdings: The Trigger & The Process and analyzed which functions must be considered in order for electronic records to be preserved as evidence. To this end, we analyze the functional requirements of the eDiscovery solution. Through this, necessary functional requirements are derived to help implement the system in preparation for eDiscovery.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.32 no.3
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• pp.217-246
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• 2021

This study aimed to analyze the quality concepts and requirements of digital records as evidence and to find an implication to develop requirements for trusted digital records with securing authoritative qualities. To this end, this study compared requirements of records domain linking records process, records metadata and records systems with judicial domain on digital evidence, and identified the records requirements to secure the legal admissibility linking records and judicial domain. This study analyzed the relationship of quality concepts between digital records and digital evidence, found the legal admissibility is highly related to the reliability, and derived that it needs the measure to secure the reliability at the stage of records creation and capture. To prove authenticity of digital evidence, this study identified importance of records process, records metadata and records system, and proposed the necessity of measurement to secure records' evidence.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.11a
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• pp.1333-1335
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• 2012

이 연구에서는 전자기록물의 일반적인 특징과 법적 증거능력에 대해서 조사하고 이를 통해 국가기록원을 비롯한 기록보존소에서 관리하는 전자기록들의 증거능력에 대해 고찰하였다. 또한 디지털 증거를 수집 분석하여 법정에 제출하기 위한 분야인 디지털 포렌식(Digital Forensics)에서의 절차 및 기술을 통해 전자기록관리 프로세스에서 전자기록의 증거능력을 확보하기 위한 기초적인 방안을 제시한다.

• Journal of the Korean Society for information Management
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• v.33 no.4
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• pp.125-157
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• 2016

As the domestic companies which have made inroads into foreign markets have more lawsuits, these companies' demands for responding to E-Discovery are also increasing. E-Discovery, derived from Anglo-American law, is the system to find electronic evidences related to lawsuits among scattered electronic data within limited time, to review them as evidences, and to submit them. It is not difficult to find, select, review, and submit evidences within limited time given the reality that the domestic companies do not manage their records even though lots of electronic records are produced everyday. To reduce items to be reviewed and proceed the process efficiently is one of the most important tasks to win a lawsuit. The Predictive Coding is a computer assisted review instrument used in reviewing process of E-Discovery, which is to help companies review their own electronic data using mechanical learning. Predictive Coding is more efficient than the previous computer assister review tools and has a merit to select electronic data related to lawsuit. Through companies' selection of efficient computer assisted review instrument and continuous records management, it is expected that time and cost for reviewing will be saved. Therefore, in for companies to respond to E-Discovery, it is required to seek the most effective method through introduction of the professional Predictive Coding solution and Business records management with consideration of time and cost.

• Journal of Korean Society of Archives and Records Management
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• v.16 no.4
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• pp.7-30
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• 2016

The purpose of this study is to suggest the directions for record and information management (RIM) strategies for Korean companies as preparation for e-Discovery risks. It begins with the articulation key concepts and some RIM issues of e-Discovery, which is governed by the U.S. Federal Rules of Civil Procedures. It analyzes three lawsuit cases for which Korean companies were sued by North American companies in order to determine the main reasons behind the defensible disposition failures. Based on the analyses, it suggests the RIM strategic policies for preparing the e-Discovery, including the development of inventories for documents and ESI in their possession, custody, or control; ensuring legal hold programs in good faith; and making defensible retention policies.

• Electronics and Telecommunications Trends
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• v.22 no.1 s.103
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• pp.97-104
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• 2007

디지털 포렌식은 정보기기에 내장된 디지털 자료를 근거로 삼아 그 정보기기를 매개체로 하여 발생한 어떤 행위의 사실 관계를 규명하고 증명하는 신규 보안서비스 분야이다. 본 고에서는 디지털 포렌식 수행절차인 증거 수집, 증거 분석, 증거 제출 과정에서 필요한 기술들과 문제점들에 대해서 살펴본다. 또한 현재까지 개발된 포렌식 툴들의 현황과 활용 분야 및 발전 방향에 대해서도 살펴본다.

• The Journal of the Korea institute of electronic communication sciences
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• v.13 no.1
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• pp.163-168
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• 2018

With the advent of the fourth industrial revolution era, the use of drone has been progressing rapidly in various fields. Now the drones will be used extensively in the area of investigation. Until now the criminal photographs stayed in 2D digital images, it would be possible to reproduce not only 3D images but also make a crime scene with 3D printer. Firstly, the video images taken by the investigation agency using the drones are digital image evidence, and the requirements for securing the evidence capability are not different from the conditions for obtaining the proof of digital evidence. However, when the drones become a new area of scientific investigation, it is essential to systematize the authenticity of the images taken by the drones so that they can be used as evidence. In this paper, I propose a method to secure the evidence capability of digital images taken by drone.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2018.05a
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• pp.262-264
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• 2018

VTS관련 선박 항적 자료 등의 정보 공개 및 형사 증거 자료 요건에 대한 관련 법률 검토로 업무 개선 방향을 모색하였다.

• Proceedings of the Korea Information Processing Society Conference
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• 2023.11a
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• pp.236-239
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• 2023

본 논문에서는 디지털증거 분석을 위해 확보한 증거파일 들로부터 범죄 정황에 해당하는 단어 및 어휘를 추출하여 해당 범죄를 인과관계 분석을 하기 위해 핵심 단서와 원인을 효과적으로 파악하기 위해 필요한 인과정보를 제안한다. 이 정보들은 개체명 인식 및 분류를 할 수 있도록 구성되어 범죄 관계인, 관계인간 관계, 범죄 수법과 범죄관련 정보를 추출하고 유형화하여, 향후 해당 범죄에 대한 인과 분석 기법을 활용한 범죄 예방 분석과 수사에 기여할 수 있도록 도움을 준다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2011.06a
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• pp.149-153
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• 2011

2010년에는 국내에 Smart Phone이 확산되면서, Smart Phone은 단순한 음성통신정보 전달 이외에 기존의 인터넷 PC가 정보를 전달 할 수 있는 전자책, 영화, 음악, 콘텐츠 영역으로 확장되고 있다. 하지만 Smart Phone 사용자들은 멀티미디어 저작권 콘텐츠를 불법으로 이용하고 있다. 또한 이동통신 단말로서 Smart Phone관련 범죄 증거의 생성, 저장된 디지털 증거는 증거의 활용도가 높아 모바일 포렌식 연구가 필요하다. 본 논문에서 Smart Phone에서 저작권 위반 내용들을 전자책, 영화, 음악, 콘텐츠 영역으로 조사한다. 저작권 위반 Smart Phone 증거자료를 추출하고 분석하기 위한 SYN 방식과 JTAG 방식을 연구한다. Smart Phone SYN 방식과 JTAG 방식으로 Smart Phone의 저작권 위반 자료를 추출하여 복원하고, 자료를 분석하였다. 본 연구 결과는 저작권위반 단속 기술 향상과 포렌식 수사 기술 발전에 기여 할 수 있을 것이다.