• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.10a
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• pp.495-498
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• 2009

In Ubiquitous computing environment, as the requirements of various services and combination of personal digital assistant are increasing, the standards and technologies have been developing all over the world. Also, ubiquitous government is planning to provide seamless service therefore, the demand is very high about infrastructure of service combination which connects various governmental systems. As a result, it is required that the Service-Oriented Architecture (SOA) and technical developments which combine various services, devices and terminal accepting to use seamless service convergence in ubiquitous computing environment. In this paper, I suggest to combine for a single web service to use Business Process Management (BPM). It can be expected to develop technologies efficiently and effectively by reusing web services, and reducing mistakes and faults of the development.

• Journal of Digital Convergence
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• v.7 no.2
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• pp.43-50
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• 2009

인터넷의 사용증가는 전자정부 서비스 성장의 주요한 촉매제 역할을 하고 있다. 이러한 전자정부 서비스의 증가에도 불구하고 사용자 만족에 대한 실증적인 연구는 시작단계이다. 본 연구에서는 실증 분석결과 전자정부 서비스 만족에 영향을 미치는 6가지 요인을 도출할 수 있었다. 즉, 전자정부 서비스의 구성(formation), 기능성(function), 신뢰성(reliability), 시각성(visibility ), 효율성(efficiency), 그리고 지속성 (substantiality)이라는 요인이다. 본 연구는 전자정부 서비스를 기획하고 구현하는데 주요한 지침으로 활용될 수 있을 것이다. 그리고 본 연구의 실증분석 결과 도출된 전자정부 서비스 만족에 영향을 미치는 6가지 요인은 한국의 전자정부 서비스의 향상과 정책에 주요한 시사점을 제공할 것 이다.

• Journal of Digital Convergence
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• v.13 no.3
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• pp.201-208
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• 2015

Recently computer, smart phone, medical devices, etc has become used in a variety of environments as the application fields of IT products have become diversification. Attack case of abuse of software security vulnerabilities is on the increase as the application fields of software have become diversification. Accordingly, secure coding program is of a varied but history management, updating, API module to be vulnerable to attack. Thus, this paper proposed a materialization of CMS linked system to enable check the vulnerability of the source code to content unit for secure software development, configuration management system that interwork on the transmission module. Implemented an efficient coding system secure way that departmentalized by the function of the program and by analyzing and applying secure coding standards.

• Journal of Digital Convergence
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• v.10 no.11
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• pp.1-10
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• 2012

Korean government is providing a Internet-based government services to people. One of the main concerns of the government for implementing e-government services is to increase the sustainable use of the people. Therefore, management and development of e-government Web site is an important issue. In particular, it is an important to the government policy for reinforcing satisfaction and trust of the usage of e-government services. Thus, the Web site design is an important issue to consider for increasing usage of e-government services. Therefore, studies of e-government Web site design suggested an important implication to spread for continual usage of e-government services. In this study, we investigated relationships among the design factors of e-government Web site, trust, and satisfaction. The results of this study will provide useful suggestions for developing design strategies for continual adoption of e-government services.

• Journal of Digital Convergence
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• v.19 no.11
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• pp.85-93
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• 2021

The government is pursuing plans to create new e-government services. In terms of improving business procedures, dBrain (finance), e-people (personnel), and Onnara (electronic payment and business management) have achieved considerable results, and are currently making efforts to improve existing administrative services using newly emerged ICT. Among them, this paper attempted to study whether self-learning-based intelligent administrative services are efficient in the work process of public officials promoting actual work and affect their continued use. Based on individual perceptions and attitudes toward advanced ICTs such as AI, big data, and blockchain, public officials' influences on administrative services were identified and verified using UTAUT variables. They believe that the establishment and introduction of innovative administrative services can be used more efficiently, and they have high expectations for the use and provision of services as ICT develops. In the future, a model will be also applied to citizens

• Journal of Digital Convergence
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• v.11 no.4
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• pp.45-55
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• 2013

New information communication technologies are changing our society completely, offering the government new possibilities for providing citizens and businesses with better, and more efficient E-Government services. This study analyzes the direct and indirect impact of service value, innovativeness, and users' participation level on the trust toward the Government. Results from a citizen survey indicate that service value, innovativeness, and participation positively affect the trust toward the Government, and that innovativeness has been found to affect service value as well as the level of participation. However, the moderating effect of political efficacy on the relationship between two variables(service value and participation) and trust have been found to be insignifcant. Several other findings and policy implications are also discussed.

• Journal of Digital Convergence
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• v.10 no.2
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• pp.37-45
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• 2012

In the 21st century, administration is changing rapidly. The process of reconstruction based on ubiquitous environment in the enhanced information society reflects the paradigm shift to the information and knowledge society. Attempts to improve administrative services are also continuing through restructuring of administrative organization and organization reengineering in public sector. Thus, this study reviews the process of development in the e-government and tries a preliminary approach for diagnosis and performance measurement. It is needed to examine in order to maintain continuity of the future e-government. Henceforth, clear and diverse performance management and evaluation on the e-government should be made.

• Journal of Digital Convergence
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• v.10 no.5
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• pp.7-17
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• 2012

This paper identifies the determinants of adoption and diffusion of e-government services, and examines the causal relationship among the variables of adoption behavior. The main findings, based upon survey responses from service users, are as follows: first, both the value of service and the socially influencing factor have the positive effect to the intention of utilizing services. Second, the socially influencing factor has the indirect effect to the intention of utilizing services, because it positively affects the value of service. The interaction factors, however, do not directly affect the intention of utilizing services. These interaction factors indirectly affect the intention of utilizing services through the path which increases the value of service, and its effect is larger than the socially influencing factor.

• Journal of Digital Convergence
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• v.19 no.5
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• pp.69-79
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• 2021

As the government's public services have been digitized, the necessity of research on the use of e-government services by middle and high-aged people has been raised. Thus, this study aims to verify the mediating effect of digital capacity on the relationship between the family structure and use of e-government services of middle and older aged adults. The study analyzed 1,660 middle and elderly individuals from the 2018 Digital Divide Survey conducted by the National Information Society Agency(NIA) using Baron & Kenny(1986)'s method for mediation. The result is as follows: first, the family structure of the middle and older adults has a significant effect on use of e-government services. Second, the effect of the family structure of middle and older aged people on use of e-government services is partially mediated by digital capacity. The result represents that the elderly living with two or three generations have higher use of e-government services than the elderly living alone and married elderly couple. Also the elderly living with two or three generations have higher digital capacity, resulting in higher use of e-government services. Based on the results, The study suggested that the specific plan for each type of family structure to promote the use of e-government services and a plan to improve the digital capacity of middle and older aged adults.

• Journal of Digital Convergence
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• v.13 no.9
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• pp.89-98
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• 2015

To celebrate the convergence era, Park Geun-Hye government has adhered to the principle sets out to secure revenue no tax increase due to the underground economy legalization, etc. Recently due to the tax deduction policies such as cash receipts and credit card is like getting better transparency on income. However, focusing on the self-employed Evaded income scale is increasing steadily. For the underground economy legalization, it has the plan to increase the transparency of the capital market due to the strengthening of the cash receipt system and the mobile payment market. The purpose of this study is that it hopes the domestic mobile payment market is expanding for the underground economy legalization. To this end, domestic financial companies are hoping to develop a variety of additional services. And the mobile payments market is hoping to gain the trust our customers due to safety and security, etc. As a result the underground economy is expected to disappear naturally.