• Digital Contents
• /
• no.3 s.10
• /
• pp.84-94
• /
• 1994

센터내 DB표준화분과위원회 DB표준분류 실무작업반은 지난 93년도 하반기에 데이터베이스 표준분류를 위한 연구를 수행했다. 그간 실무작업반에서는 데이터베이스 분류에 관한 자료의 수집 및 비교분석, 데이터베이스의 제작기관, 주제분야별, 가공형태별, 표현형태별, 언어별, 가공완성도 및 갱신주기별, 검색방식별, 제공매체별, 용도별체계화 등 데이터베이스 표준분류안을 마련했는데 본지에서는 연구결과를 중심으로 그 내용을 정리, 요약한다.

• Digital Contents
• /
• no.9 s.136
• /
• pp.61-67
• /
• 2004

한국데이터베이스진흥센터가 주관하는 2004년 제1차 공공기관 우수 데이터베이스(DB) 시상식이 지난달 20일 한국관광공사빌딩 지하 강당에서 개최됐다. 지난해 통계∙기상∙기업∙법률∙특허 등 5개 분야 DB 10종을 우수DB로 선정한 한국데이터베이스진흥센터는 올해 공공기관 DB를 대상으로 우수DB 6종을 선정했다. 이번에 선정된 공공기관 우수DB 6종은 재정경제부, 문화관광부, 산업자원부, 건설교통부와 산하 공 공기관에서 운영하고 있는 데이터베이스 가운데 건설교통, 경제산업, 문화예술 등 3개 분야에서 품질이 우수한 각 2종씩의 DB가 선정됐다. 건설∙교통 분야에서는 한국도로공사의‘로드플러스’와 건설교통부의‘건설교통종합정보센터’가 선정됐고, 경제∙산업 분야에서는 조달청의‘나라장터’와 한국은행의‘경제통계시스템’, 문화∙예술 분야에서는 한국관광공사의‘Visit Korea’와 문화재청의‘국가문화유산종합정보서비스’가 선정됐다. 한국데이터베이스진흥센터는 올 11월경 정보통신, 교육학술, 과학기술분야를 대상으로 제2차 우수 DB를 선정할 계획이며, 자세한 내용은 데이터베이스품질평가센터(www.dbq.or.kr)에서 소개하고 있다.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2006.11a
• /
• pp.637-640
• /
• 2006

DB는 더 이상 단순 데이터 관리의 장소가 아니며, 실시간 정보 분석의 핵심 요소임 . 데이터 측면의 RTE 구현 방안. DB의 통합. 단순화, 표준화, 전문화, 정보 전달 체인의 효율화, 통합 DB 상에서의 정보 분석. 정보 분석업무의 개선, 단순분석의 실시간화,고급분석의 전문화

• Digital Contents
• /
• no.8 s.123
• /
• pp.82-85
• /
• 2003

2003년도 국내 DB관련 업체를 대상으로 종합경기, 내수판매, 수출, 투자, 자금사정, 채산성, 고용 등 7영역에 대해 DB산업 경기실사지수(DB_BSI)를 조사한 결과, 1/4분기에 비해 2/4분기 경기실적은 다소 회복된 것으로 조사됐다. 이와 같은 호전세는 3분기에도 지속될 전망이나 세계경제의 부진, 중증급성호흡기증후군(SARS)으로 인한 중국시장 부진, 북핵문제를 둘러싼 지정학적 위협, 가계 부채 증가 등에 따른 시장부진 등의 악재로 인해 보합세(100)에는 미치지 못할 것으로 전망된다.

• Journal of Korea Society of Industrial Information Systems
• /
• v.6 no.3
• /
• pp.95-106
• /
• 2001

Rapidly changing today's market requires new and innovative marketing approaches. Relationship marketing is one of the innovative marketing approaches. The key elements of the relationship marketing concept are the attraction, maintenance and enhancement of customer relationships for competitive advantage. Customer information provides the foundation for relationship marketing activities within an organization. Relationship marketing is not possible without the development and use of a database marketing system. Often the greatest obstacle in achieving advantage from relationship marketing is the development of a database marketing system. Thus, it is imperative marketers identify the characteristics necessary for successful database marketing if they hope to practice relationship marketing. A lot of researchers conclude that organizational barriers are the true, key critical issues in obtaining competitive advantage from database marketing. While Fletcher, et al. found strong evidence f the importance of organizational variables on database marketing, this area of research is largely unexplored. The objective of this research is to provide additional empirical evidence of the relationship between organizational variables and database marketing sophistication.

• Parasites, Hosts and Diseases
• /
• v.47 no.2
• /
• pp.103-107
• /
• 2009

The genus Acanthamoeba can cause severe infections such as granulomatous amebic encephalitis and amebic keratitis in humans. However, little genomic information of Acanthamoeba has been reported. Here, we constructed Acanthamoeba expressed sequence tags (EST) database (Acanthamoeba EST DB) derived from our 4 kinds of Acanthamoeba cDNA library. The Acanthamoeba EST DB contains 3,897 EST generated from amebae under various conditions of long term in vitro culture, mouse brain passage, or encystation, and downloaded data of Acanthamoeba from National Center for Biotechnology Information (NCBI) and Taxonomically Broad EST Database (TBestDB). The almost reported eDNA/genomic sequences of Acanthamoeba provide stand alone BLAST system with nucleotide (BLAST NT) and amino acid (BLAST AA) sequence database. In BLAST results, each gene links for the significant information including sequence data, gene orthology annotations, relevant references, and a BlastX result. This is the first attempt for construction of Acanthamoeba database with genes expressed in diverse conditions. These data were integrated into a database (http://www. amoeba.or.kr).

• KIPS Transactions on Computer and Communication Systems
• /
• v.4 no.3
• /
• pp.97-104
• /
• 2015

This paper will feature designs for security vulnerability based on MS-SQL Database and OLE connectivity by checking the MS-SQL database password policy, the user account password access attempts, a user without password, and password does not be changed for a period of time. This paper uses the MS-SQL database and C++ linkage in order to use the OLE DB function. The design module should judge presence or absence of security vulnerability by checking database password policy, the user account password access attempts, a user without password, password does not be changed for a period of time. The MS-SQL database password associated with a feature, judging from the many features allows you to check for security vulnerability. This paper strengthen the security of the MS-SQL database by taking the advantage of the proposed ability.

• Sijohaknonchong
• /
• v.44
• /
• pp.105-138
• /
• 2016

Recently with the research function, "XML Digital collection of Sijo Texts in the Period of Modern Enlightenment" DB data is being provided through the Korean Research Memory (http://www.krm.or.kr) and the foundation for the constructing the contents of Sijo Texts in the Period of Modern Enlightenment has been laid. In this paper, by reviewing the characteristics and problems of Digital collection of Sijo Texts in the Period of Modern Enlightenment and searching for the improvement, I tried to find a way to make it into the content. This database has the primary meaning in the integrating and glancing at the vast amounts of Sijo in the Period of Modern Enlightenment to reaching 12,500 pieces. In addition, it is the first Sijo data base which is provide the variety of search features according to literature, name of poet, title of work, original text, per period, and etc. However, this database has the limits to verifying the overall aspects of the Sijo in the Period of Modern Enlightenment. The title and original text, which is written in the archaic word or Chinese character, could not be searched, because the standard type text of modern language is not formatted. And also the works and the individual Sijo works released after 1945 were missing in the database. It is inconvenient to extract the datum according to the poet, because poets are marked in the various ways such as one's real name, nom de plume and etc. To solve this kind of problems and improve the utilization of the database, I proposed the providing the standard type text of modern language, giving the index terms about content, providing the information on the work format and etc. Furthermore, if the Sijo database in the Period of Modern Enlightenment which is prepared the character of the Sijo Culture Information System could be built, it could be connected with the academic, educational contents. For the specific plan, I suggested as follow, - learning support materials for the Modern history and the national territory recognition on the Modern Age - source materials for studying indigenous animals and plants characters creating the commercial characters - applicability as the Sijo learning tool such as Sijo Game.

• Proceedings of the Korea Contents Association Conference
• /
• 2007.11a
• /
• pp.331-334
• /
• 2007

As information renewal period comes to be quick recently, the need that IRS must have data management facilities such as transaction processing, join, view, trigger is extending. Therefore, DB-IR(Database ? Information Retrieval) Integration is a recent budding area of interest in the research fields of database area and information retrieval area. Since the role of DB-IR integration systems is different from those of DBMS or IRS, It is necessary to be a new design of structure for DB-IR integration system. We have designed a new server structure for efficiency and stability of DB-IR integration system.

• Journal of the Institute of Electronics and Information Engineers
• /
• v.53 no.12
• /
• pp.152-158
• /
• 2016

In this paper, we implemented the full stack platform design with MongoDB database of open source platform Raspberry PI 3 model. We experimented the triggering of event driven with acceleration sensor data logging with wireless communication. we captured the image of USB Camera(MS LifeCam cinema) with 28 frames per second under the Linux version of Raspbian Jessie and extended the functionality of wireless communication function with Bluetooth technology for the purpose of making Android Mobile devices interface. And therefore we implemented the functions of the full stack platform for recognizing the event triggering characteristics of detecting the acceleration sensor action and gathering the temperature and humidity sensor data under IoT environment. Especially we used MEAN Stack for developing the performance of full stack platform because the MEAN Stack is more akin to working with MongoDB than what we know of as a database. Afterwards, we would enhance the performance of full stack platform for IoT clouding functionalities and more feasible web design with MongoDB.