• Proceedings of the Korean Information Science Society Conference
• /
• 2005.07b
• /
• pp.415-417
• /
• 2005

우편 서비스는 사람과 조직간을 이어주어 실물 배달과 의사 소통을 위한 중요 네트워크 중의 하나이다. 정보통신의 발달로 우편 서비스의 대표적인 형태인 서장이 전자메일로 대치되고 있으나, 전자상거래의 급속한 확장에 힘입어 소포 등과 같은 새로운 우편 서비스 영역의 중요성이 동반 확대되고 있는 실정이다. 인터넷 기반의 우체국 서비스를 의미하는 ePOST는 전통적인 우편 서비스와 쇼핑, 전자고지납부 및 에스크로 서비스 등으로 확대되고 있다. 한편 우리나라의 휴대전화의 보급율은 2004년 현재 $80\%$ 안팎에 이르고 있으며, 이제 ePOST 도 휴대전화상에서 새로운 서비스를 제공하기 위한 준비가 필요하다. 따라서 이 논문에서는 대국민 서비스와 효과적인 비즈니스를 동시에 지원하기 위한 모바일 우편 서비스(mPOST) 방안과 간단한 프로토타입 구현을 소개한다.

• Proceedings of the Korean Information Science Society Conference
• /
• 2001.10c
• /
• pp.568-570
• /
• 2001

최근에 들어와 그 응용분야가 확대되어 가고 있는 에이전트 소프트웨어는 점점 그 크기와 복잡성이 커져 감에 따라 소프트웨어 개발치 효율성을 필요로 하는 추세이다. 이에 따라 네트워크에 분산되고 이질적인 시스템에 존재하는 에이전트들은 자신의 정보를 효율적으로 교환할 수 있도록 하기 위해 통신 프레임웍을 필요로 하게 되었다. 본 논문에서는 네트워크에 존재하고 동일한 환경 또는 서로 다른 환경에 존재하는 에이전트들 간의 의사 소통을 위한 통신 프레임웍의 설계 및 구현을 제시한다. 기본적으로 에이전트 소프트웨어 아키텍처는 KRIL(KQML- Router Interface Labrary), Router, Facilitator로 구성되어 진다. 같은 호스트에 존재하는 에이전트들은 같은 주소를 가지기 때문에 각기 다른 Router를 가질 필요 없이 하나의 Router를 공유한다. Router는 로컬 호스트에 존재하는 에이전트들의 리스트를 유지 관리하며, 로컬 에이전트가 보낸 메시지의 수신자가 자신의 리스트에 없을 경우 Facilitator를 통해 다른 호스트에 존재하는 에이전트에 메시지를 전달한다. 서로 다른 환경에 존재하는 에이전트들 간의 통신과 스레드 관리, 병행처리와 동기화 등을 위해 KRIL은 ACE(The Adaptive Communication Environment) 라이브러리를 사용하였으며, Router와 Facilitator는 Java로 구현하였다.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.12 no.3
• /
• pp.209-216
• /
• 2012

The purpose of this study is to find the UCC (User Created Contents) communication structure in the perspective of smart-phone technologies or SNS (Social Network Service). In developing the research model, we have focused on selecting the success factors appropriate for the UCC through reviewing past researches and on developing more accurate success measures. The model consists of relation each service (Facebook linked in Flickr and so on), relation of trust, transfer to Social Capital and so on . The result shows thar process of trust based in UCC is the most important determinants of structure and organization network. And collaboration relationship is the most important of SNS used in SSO and Open-API technologies. The practice characteristic of UCC has direct and indirect effect on SNS of improving social trust.

• The KIPS Transactions:PartD
• /
• v.16D no.4
• /
• pp.631-642
• /
• 2009

Although the Korean government is making great effort to prevent the redundancy in IT investment and efficiently allocate the IT budget, actual achievements are quite limited because of the variety of IT resources and different architecture description among organizations and projects. Thus, a standardized description model of the system architecture is strongly needed to identify the common resources and improve the efficiency of IT investment. Therefore, in this paper, we have developed the function-network matrix model which can be used as the basic template for a standard for architecture description of e-Government systems. The function-network matrix model integrates the function tiers and the network areas into a single unified framework, which enables the functionality of each component and the flow of information clearly visible. Moreover, we described the architectures of Korean e-government’s citizen service systems using our model, resulting in clear demonstration of the similarities and differences between different systems, and easy identification of the common resources. Using the architecture description model developed in this research, the consolidation of national IT resources can be promoted, and non-expert IT users can easily recognize the architecture of their systems. In addition, more efficient and systematic IT resource management can be achieved using our model.

• Journal of Internet Computing and Services
• /
• v.14 no.1
• /
• pp.41-52
• /
• 2013

Social Network Service(SNS) have become very popular during the past few years. Also SNS, an current communication platform, greatly contributes to transmit the information rapidly and strengthen a sense of community and fellowship in military service. however it has vulnerable factors. For example, invasion of privacy, exposure of personal information and military data. In this particular case, it is a deathblow to the military service. Military Social Network Service require to protect the military security threats and disclosure of defense secrets. For such reasons we need the secure SNS that protects from any attacks or vulnerable factors. We present classification of functional type and analysis the SNS architecture. The goal of this work is propose military SNS security functional requirements for practical use safely.

• Journal of Korea Society of Industrial Information Systems
• /
• v.12 no.3
• /
• pp.69-85
• /
• 2007

This research examines strategic preference of domestic and foreign brick-and-mortar companies in an industrial cluster in S. Korea. This paper also examines the relationships between the anticipated benefit factors of introducing online business activities by brick-and-mortar companies and their competitive strategies. Six major honest factors were derived including easiness of obtaining information, online intermediary, online distribution, online communication, sharing information and knowledge. Comparing domestic and foreign companies operating in S. Korea, the analyses show that the benefit factors influence on firms' choosing one or some combination of the competitive strategies. The result also shows that there was no big difference between domestic and foreign companies in terms of strategic preference and anticipated levels of benefit factors by introducing online business activities.

• The Korean Journal of Archival Studies
• /
• no.52
• /
• pp.315-342
• /
• 2017

Language is an important medium for communication among the members of society and a mirror that reflects society as a whole. As society and culture change and develop over centuries, language follows suit. To keep up with the changes in the new era and express new concepts, countless new neologisms continue to appear. Recently, the use of neologisms is getting increasingly focused on social networking service and other Internet communication sites, which then spread rapidly through various media. If you look at the popular neologisms on the Internet, it implicitly reflects conflicts between the eras and the generations, people's psychology and ideology, and social phenomena such as culture. The function of neologisms is not solely for the entertainment element of communication but also for criticizing social problems and their vital use as a search keyword. This study focuses on the meaning and importance of gathering information and analyzing records about neologisms that reflect the social phenomenon in a certain period, and this will be labeled as "neologism archiving." This study proposes a direction for the construction of a neologism archive by comparing the currently existing neologism archiving system with the existing dictionary concept. In addition, this study serves as a reminder of the convenience and the contemporary social phenomena, such as smooth communication between generations, and the dissemination of inequality of information sharing. Lastly, this study aims to support experts with their research on neologisms for the social phenomenon.

• Journal of the Korea Convergence Society
• /
• v.12 no.3
• /
• pp.297-304
• /
• 2021

This study aims not only to access the visual thought-oriented approach that has been implemented in established art therapy and education but also to integrate language education and therapeutic approach to support the development of school-age children. Thus, text mining technique was applied to search for areas where different areas of language and art can be integrated. This research was conducted in accordance with the procedure of basic research, preliminary DB construction, text screening, DB pre-processing and confirmation, stop-words removing, text mining analysis and the deduction about the convergent areas. These results demonstrated that this study draws convergence areas related to regional, communication, and learning functions, areas related to problem solving and sensory organs, areas related to art and intelligence, areas related to information and communication, areas related to home and disability, topics, conceptualization, peer-related areas, integration, reorganization, attitudes. In conclusion, this study is meaningful in that it established a framework for designing an activity-centered convergence program of art and language in the future and attempted a holistic approach to support child development.

• Journal of Service Research and Studies
• /
• v.4 no.1
• /
• pp.21-35
• /
• 2014

Many people have a social network service (SNS) by utilizing a variety of community activities, information sharing, and the creation of social networking. In terms of marketing academics view social networks between businesses and consumers in the new communication strategy, a new way to make them in terms of marketing a new business opportunity. That is, they are actively engaged in the various marketing activities targeting customers using SNS. According to H. A. Simon's needle theory, it is efficient to make a decision within the bounded rationality due to the difficulty of collecting data in decision-making as well as the inability to collect all information because of limited time and money. If the information or the informant can be trusted, the customers would be able to make a quick decision and get higher satisfaction from it. Therefore, this study examines and thereby empirically demonstrates what role customers' trust plays in a company's marketing using SNS by exploring how trust condition works in the mediated model and, theoretically, intends to introduce an empirical methodology on more strictly mediated moderating effects and, in practice, revisit the role of trust on direct and indirect effect the SNS's Information quality has on the performance variables such as customer satisfaction and loyalty. This study thereby aims to provide a strategic tool for the companies that plan to use the SNS in developing marketing strategies.

• Journal of The Korean Association For Science Education
• /
• v.37 no.6
• /
• pp.1005-1014
• /
• 2017

Focusing on the role of the science museum as an institution to improve the scientific literacy of the public, this study investigated public perception and behavior about science museum to know how much science museums affect the public by using social media big data analysis. For this purpose, we extracted texts containing 'science museum' in Naver blogs and Twitter, analyzed them by using network, frequency, co-ocurrence, and semantics analysis and compared them with the results in English speaking countries. As a result, blogs were mainly concerned with science museum among parents who have young children, while in Twitter posts from many students who visited as a group appeared. Therefore, the Korean public used science museum mainly as a space for children's experience, and in this case, programs and exhibitions of science museums are perceived positively. On the other hand, students who visited as a group showed some negative emotions. The result of comparison with the cases of foreign countries in terms of the function of the third generation science museum such as communications with the science museum and the public and the participation of the public in science, the Korean public hardly mentioned the scientific contents, words related to communications such as 'argue', and curators or staff after visiting the science museum. In contrast to many verbs related to meaningful activities such as 'learn', 'participate', 'listen', 'read', 'ask', 'think' appeared in English, only a small number of verbs include 'ask' and 'thin' appeared in Korean. Therefore, science museum need to improve impression, communicating with public, and involving activity with impact and variety after visit.