• International Journal of Computer Science & Network Security
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• 제21권12호
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• pp.280-292
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• 2021

Enterprise Resource Planning (ERP) is a software that manages and automate the internal processes of an organization. Process speed and quality can be increased, and cost reduced by process automation. Odoo is an open source ERP platform including more than 15000 apps. ERP systems such as Odoo are all-in-one management systems. Odoo can be suitable for small and medium organizations, but duo to efficiency limitations, Odoo is not suitable for the large ones. Furthermore, Odoo can be implemented on both local or public servers in which each has some advantages and disadvantages such as; the speed of internet, synced data or anywhere access. In many cases, there is a persistent need to have more than one synchronized Odoo instance in several physical places. We modified Odoo to support this kind of requirements and improve its efficiency by replacing its standard database with a distributed one, namely CockroachDB.

• International Journal of Computer Science & Network Security
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• 제22권7호
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• pp.397-403
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• 2022

Enterprise resource planning (ERP) is widely adopted among enterprises and organizations. In recent years, researchers have become increasingly interested in factors related to ERP implementation success. In this paper, top management members, IT professionals, and end-users were interviewed in the study. The study used Hofstede's main cultural dimensions as a theoretical framework to identify cultural characteristics and their influence on ERP implementation within public organizations in Saudi Arabia. The study followed a qualitative methodology approach to carry on the study to investigate the national culture characteristics in Saudi Arabia that may influence ERP implementation success. The study found some culturally related factors that could influence success in ERP implantation projects in Saudi Arabia..

• 정보과학회지
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• 제30권1호
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• pp.17-21
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• 2012

• 한국인터넷방송통신학회논문지
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• 제16권6호
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• pp.55-63
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• 2016

많은 기업에서 방대한 데이터를 안정적으로 처리하고 업무시스템을 통합하기 위하여 SOA(service oriented architecture) 기반의 ESB(enterprise service bus) 모델을 적용하고 있다. 그러나 SOA 구축을 위한 기존 웹 서비스 기술은 안전하게 데이터를 교환하기에는 한계가 있어 웹 서비스 보안 기술의 표준화가 진행되고 있지만, 실질적인 적용이 미흡한 상황이다. 이와 같은 환경으로 구축된 대규모 업무시스템을 사용하는 내부의 종단 사용자는 다양한 조직과 역할로 구성된다. 종단 사용자가 규정된 일정한 권한을 넘어 인가되지 않은 정보를 취득하여 개인의 이익이나 악의적인 목적으로 이용하고자 하는 경우 기업은 외부의 공격보다 더 큰 피해를 입을 수 있다. 본 논문은 종단 사용자가 이용하는 웹 서비스 기술의 보안 위협을 식별하여 대응 할 수 있는 보안 아키텍처를 제안하고자 한다.

• The Journal of Asian Finance, Economics and Business
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• 제7권9호
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• pp.467-475
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• 2020

The study aims to investigate factors affecting enterprise's satisfaction and loyalty toward the Social Security's online public services, looking at the case of Thanh Hoa province, Vietnam. This study employs samples with 216 enterprises that use online public system of Thanh Hoa province's Social Security. The research model is closely linked to the SERVQUAL model developed by Parasuraman, Zeithaml and Berry (1988). We propose 23 scales that constitute the quality of service, three scales that constitute Customer Satisfaction and three components that constitute Customer Loyalty. This study use the tool of Exploratory Factor Analysis (EFA), Cronbach's Alpha test, Confirm Factor Analysis (CFA) and Structural Equation Modeling (SEM) in order to address the question of satisfaction and loyalty. The result shows that the factor with the most impact is Reliability, next is Capacity of staffs, Tangibles, Attitude of staffs, and the least impacting factor is Empathy; moreover, the results also show that Satisfaction has a strong impact on Customer Loyalty. The findings of this study suggest that Thanh Hoa province's Social Security should: (i) strengthen the reliability of online service system; (ii) build capacity for staffs; (iii) develop the responsiveness of electronic transactions systems; and (iv) improve the empathy of staffs.

• 스마트미디어저널
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• 제12권5호
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• pp.46-57
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• 2023

코로나 팬데믹과 IT 기술의 발전으로 원격 및 재택 근무가 점차 보편화되며, 클라우드 컴퓨팅 기술이 발전하고 있으며, 사이버 공격 기법 또한 더욱 세련되고 고도화되고 있다. 이러한 추세에 따라 기업에서는 기존의 경계 기반 보안을 벗어나 제로트러스트를 적용하여 보안을 강화하려는 움직임이 점차 커지고 있다. 제로트러스트는 모든 것을 의심하고 신뢰하지 않는다는 핵심 원리를 바탕으로 모든 트래픽을 식별하고 엄격한 인증과정을 통해 접근 권한을 부여함으로써 보안을 강화한다. 본 논문에서는 제로트러스트의 도입 배경과 선진적으로 도입을 추진하고 있는 국가들의 도입 정책과 동향에 대해서 분석하고, 기업 보안을 강화하기 위해 국가나 기관에서 필요한 노력과 더불어. 기업에서 제로트러스트를 적용할 때 유의해야 할 내용도 함께 제안한다.

• 전자공학회논문지 IE
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• 제47권4호
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• pp.48-52
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• 2010

Mobile Internet 개념인 WiBro Data Service는 최근 무선 데이터 통신의 규모는 스마트 폰이나 WiBro 서비스 등의 보급에 힘입어 최근 빠르게 성장하고 있다. 이에 따라 무선 인터넷 분야에서 무선구간 보안성 확보 문제와 네트워크 구간의 보안성 확보 문제 강조되고 있다. 본 논문에서는 이러한 문제에 대한 해결 방안으로 기존에 구현되어 있는 기술들을 결합하여 Public 망 개념인 WiBro Network에서 기업 가입자의 보안성 확보를 위한 Mobile-VPN구축 방법을 제안하고자 한다.

• 방재&안전
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• 제5권1호
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• pp.93-100
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• 2015

Although many years passed since 'The Legislative bill on the support of voluntary activities of enterprises for disaster reduction'(hereinafter referred to as 'enterprise disaster reduction act') has been first enacted in 2007, BCMS is still not activated in our society. In contrast, after 911 Terror, importance of BCM is getting magnified and standardization research & institutionalization i s a lso proceeding i all over world. Lately, Disaster preventing activities is urgently needed like the sinking of 'Sewol ferry'. So the purpose of this paper is proposed for establishment of 'BCMS' and activation of the certificate system for Best-Run Business by analyzing the problem of 'enterprise disaster reduction act' and weak of activation as following. First, propel changing the policy of self-regulated participation to mandatory about the certificate system for Best-Run Business from public entity to government ministry and it is able to activate by propelling demo business of the certificate system for Best-Run Business. Second, public entity that has been given the certificate system for Best-Run Business by affiliating with Disaster Management Assessment of government management can be exempted from Disaster Management Assessment or those entity can arrange for connectivity acquisition method of 'Excellent rate'. Third, to publicize the activation of the law mentioned above, makes public entity r ecognizable by incorporating 'BCMS' into National safety management plan and establishment of National critical infrastructures security plan. Fourth, it should be reviewed to improving the related act regarding to inclusion of public organizations as well as private enterprises.

• 복식
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• 제56권5호
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• pp.75-88
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• 2006

The conception of uniform is changing from function and economical efficiency of the past to symbolism and aesthetic sense So, in such a management strategical point of view as enterprises' PR, scouting talent, organization revitalization etc, this is required to settle uniform culture which is proper to each enterprise and design development. The purpose of this thesis is, first, to study to help distribution enterprises' CI or PR by examining the present condition of uniform design in domestic fashion distribution enterprise and planning uniform design on the base of real case and finally making a real thing in person. Second is to suggest to fashion enterprise security of competitive ability of uniform-producing enterprise by developing article design of worth. Third is to present academic area with how to do design education in a wide range not based on trend article development. Following is how and what to study to carry out these purposes. Details about necessity and how and what to study are in an introduction, the conception of uniform in theory through precedential records examination in chapter 2, the present condition of uniform design based on Changwon city in chapter 3, planning uniform design and making a real thing suitable for F enterprise in chapter 4, and the conclusion is in chapter 5. Through this study, I became to know that uniform in distribution enterprise who treats visitors face to face is very important. I supply material and information concluded from this study to uniform industry and hope this will be helpful in developing uniform. It is significant in that this study as being related with enlarged uniform and enterprise, beyond such a uniform area as school uniform and hospital one, expanded the study range of clothing. I already tell you that this study is based on visual expression of uniform and wearer's feeling in clothes is not included.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제11권9호
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• pp.4588-4608
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• 2017

The measurement of information security levels is a very important but difficult task. So far, various measurement methods have studied the development of new indices. Note, however, that researches have focused on the problem of attaining a certain level but largely neglecting research focused on the issue of how different types of possible flaws in security controls affect each other and which flaws are more critical because of these effects. Furthermore, applying the same weight across the board to these flaws has made it difficult to identify the relative importance. In this paper, the interrelationships among security flaws that occurred in the security controls of K-ISMS were analyzed, and the relative impact of each security control was measured. Additionally, a case-control study was applied using empirical data to eliminate subjective bias as a shortcoming of expert surveys and comparative studies. The security controls were divided into 2 groups depending on whether or not a security flaw occurs. The experimental results show the impact relationship and the severity among security flaws. We expect these results to be applied as good reference indices when making decisions on the removal of security flaws in an enterprise.