• Review of KIISC
• /
• v.6 no.3
• /
• pp.37-48
• /
• 1996

초고속정보통신기반이 구축되면 보다 다양한 출현이 예상되고 이에 따른 위험 및 취약요인도 증대하게 될 것이다. 따라서 보다 안전한 응용서비스 공급과 이용자 보호 및 올바른 초고속정보통신기반의 발전을 위해서는 초고속정보통신기반하에서 요구되는 종합적인 시큐리티 대책의 수립이 필요하다. 본 논문에서는 초고속정보통신기반의 시큐리티 위협요인과 필요한 시큐리티 서비스를 살펴보고 초고속정보통신기반 요구되는 시큐리티 요구사항과 시큐리티 기본원칙을 제시한 후 시큐리티 프레임워크와 시큐리티 대책 방향을 제안하였다.

• Journal of the Korean Society for information Management
• /
• v.14 no.2
• /
• pp.165-189
• /
• 1997

In analyzing, designing, implementing the system, the traditional modeling method lacks design procedure and specification in reflecting the functional or nonfunctional requirements perfectly and consequently. These problems are unreliable in the Library and Information System since it requires a diversity of reference methodes based on various types of data. In this paper, we modify the method partially which the OMT proposes and apply it on system development. We also prepare the object oriented modeling modified from OMT type' modeling for Library User System Requirements.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2003.11c
• /
• pp.1653-1656
• /
• 2003

무선 인터넷(wireless Internet)이란 무선단말기를 통해 무선 상에서 인터넷에 접속하여 데이터 통신이나 인터넷 서비스를 제공받을 수 있는 아키텍처와 기술 및 서비스를 말한다. 1999년 전 세계 무선 인터넷 이용자 수는 3,200만 명으로 24,100만 유선 인터넷 이용자의 13% 수준에 분과하였으나 2004년에는 이용자수가 7억 5천만 명으로 유선 인터넷 이용자 수를 추월하고, 그의 시장규모는 약 450억 달러에 이를 것으로 전망하고 있다. 그러나 이러한 무선 인터넷 환경의 확산과 사용자의 증가에 따른 요구사항의 증가에도 불구하고 현재 이러한 기반 하에서 이루어지는 컨텐츠나 해당 서비스의 다양화가 부족한 실정이다. 이에 따라 무선 인터넷 디바이스를 수용하고 기존의 유선 인터넷 기반의 컨텐츠나 기타 서비스들을 무선 환경으로 확장, 혼용시킬 수 있는 XML 기반의 무선 인터넷을 위한 컨텐츠 변환 시스템을 설계 및 구현하고자 한다.

• Proceedings of the Korean Society for Information Management Conference
• /
• 2014.08a
• /
• pp.213-216
• /
• 2014

본 연구는 현재 공공도서관 비이용자이나 향후 이용할 가능성이 있는 잠재적 이용자의 공공도서관 비이용 원인이 무엇인지를 탐색하는 것을 목적으로 하며, 이를 위해 도서관 이용 중단자 및 비이용자 3명을 대상으로 한 심층면담의 내용을 분석하였다. 분석 결과, 잠재적 이용자들의 이용/비이용에 영향을 미치는 요인들로서 '동기', '도서관 지식', '만족', '접근성', '대용채널'의 5가지를 파악할 수 있었으며, 공공도서관에 대한 요구사항이 개선되었을 경우 이용할 의향이 있는 것으로 나타났다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 1999.11a
• /
• pp.312-321
• /
• 1999

Advanced system and softwares are required for informal ion communications ions protocol in Information sharing. electronlc commerce and intranet applications with the increase of Internet usage. Therefore. the development methodology of telecommunications protocol to meet user's requirement and increase reliability becomes more important. This study aims to develop the verification model and tool for ATM protpcol using SDL formal description technique and will becomes basic technique for the implementation of integrated protocol development tool.

• Journal of the Korean Society for Library and Information Science
• /
• v.42 no.3
• /
• pp.301-323
• /
• 2008

There has been significant movements in the provision of equal access to library and information services for persons with disability. This study aimed to analyze the use and needs of library services of disabled people with a survey. The survey data revealed that the majority of disabled persons did not visit library and not experience library sol-vices. The main reason was reported that they had poor information about the library services. Also, they did not satisfy the variety, sufficiency, accessibility, up-to-dateness of the materials in general. And there were difference of favorite programs and needs among different kinds of the disabled. Therefore, active guidance and public relations about library services. improvement of accessibility for the disabled by building digital collection, resource sharing and extension of services by building library cooperation network, and the arrangement of librarians for the disabled and education for them should be back up for improving library services for the disabled.

• Journal of the Korean Society for Library and Information Science
• /
• v.51 no.1
• /
• pp.49-67
• /
• 2017

An archives collects and manages a variety of records and archives including information reflecting the phases of the times and has a role in society as archive information center. Also, archives support that users can efficiently search and use records. Although archives has a variety of records and archives, users and non-users has low recognition on it. This study aims to find factors why people don't use archives and analyzes requirements to utilize archives activation for users and non-users. To perform the goals, questionnaires were used to collect data from 148 domestic people. Also, this study used descriptive statistics and independent t-test to analyze the collected data. With the analyzed results, this study proposed suggestions to improve user's perception and factors for activation of archives.

• Journal of the Korean Society for information Management
• /
• v.36 no.1
• /
• pp.269-294
• /
• 2019

To effectively cope with new and different types of disasters, it is very important to communicate and update disaster information to the public quickly and efficiently. SNS enables rapid spread of information and continuous exposure. SNS enables two-way communication by directly communicating with users. SNS complements the shortcomings of mass media, and increases the effectiveness of disaster management work. This study analyzed user awareness and requirements to derive effective methods of SNS operation of disaster management institutions. For this purpose, a user survey was conducted to identify the types of information that are highly user-interested and to select information items suitable for SNS services. Through this, we suggest ways to improve the SNS disaster record information service of the disaster management institution.

• Journal of the Korean Society for Library and Information Science
• /
• v.44 no.2
• /
• pp.157-176
• /
• 2010

The purpose of this study is to analyze information needs and information usage of academic information users. This study aims to identify more specific information needs through an analysis of the gap between undergraduate and graduate users. Interviews with 20 users of K and S University were conducted for this study. As the result of this study, we found that the information needs from undergraduate and graduate users are different. The undergraduate users were less satisfied (30%) with information results than the graduate (90%) users and types of their needed information were more diversified. Additionally, the study suggests that information services for undergraduate users should be developed more seriously because their information satisfaction was considerably lower even though they actively utilize information.

• Review of KIISC
• /
• v.23 no.2
• /
• pp.35-42
• /
• 2013

최근 모바일 게임서비스의 이용자가 증가함에 따라 스미싱 등 결제부정행위에 악용되는 사례들이 증가하고 있다. 이에 따라 안드로이드 환경에서 동작하는 스마트폰 내 모바일 게임 서비스에 대한 보안 요구사항이 게임앱 개발사, 게임서비스 제공사, 유통플랫폼 기업들에 요구되고 있다. 모바일 게임 서비스 보안은 PC 상에서의 게임보안과 어떤 차이점들이 존재하며 모바일 게임 내에 존재하는 취약점들의 유형은 어떤 것들이 있는지 살펴보고, 이에 대한 대안 및 기술적 한계를 살펴보도록 한다.