• Annual Conference of KIPS
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• 2007.05a
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• pp.965-968
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• 2007

현재 보안 운영체제로서의 SELinux를 이용하기 위해서는 전문적인 지식이 필요하며 정책을 설정함에 있어서도 시스템 콜 레벨의 설정이 필요하다는 문제점이 존재한다. 이러한 문제점을 개선하기위해 정책 정의를 SELinux의 TE모델보다 간략하게 표현 및 정의하고 사용자의 접근성을 높일 수 있는 기술언어를 본 연구에서 설계하였으며 이를 통해 보안 운영체제의 활용도를 높이도록 하였다.

• International Journal of Costume and Fashion
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• v.12 no.1
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• pp.65-82
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• 2012

This study examines open market websites of Korea and China and identifies differences in the web design factors so as to verify how the design factors affect consumers' trust and purchase intention in the open market websites. Two hundred consumers, respectively in Korea and China, filled out survey questionnaires. According to the survey result, design factors of open market websites of both countries consisted of context, contents, communities, communication, connectivity and commercial transaction; and trust-building factors were comprised of customer services, product perception and security perception. This study found that there was no significant difference in the design factors of open market websites between the two countries, but trust levels in accordance with design factors and purchase intention in accordance with trust level differed by country. Therefore, this result would help Korean companies targeting Chinese consumers understand that there are differences between Korean and Chinese consumers in their trust level and purchase intention in accordance with open market website designs; encourage Korean online shopping malls to move to the Chinese market; and provide rich insights into developing marketing plans based on the different web design factors of Korean and Chinese open markets.

• Journal of the Korea Furniture Society
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• v.25 no.4
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• pp.353-363
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• 2014

Design of the container was designed to be able to have a sense of security by emphasizing the points and easy to use sophisticated in order to match the image of the company in an environmentally friendly form of the whole. The design of the natural detergent container, because the container itself is to prevent related bar closely with water, a slip, with an emphasis on the form of fish swim, looks the handle of the oval for the harmony of the entire container I was used to the point. The image extraction in the ordinary, you can design by applying the curve of streamlined feet of thin in order to emphasize the image of honest companies, oval fuselage top, easily without slipping and harmony of the image of the entire container in view of the functional aspects can grab to, which is designed to enter the interior. The design of the natural environment detergent container industry, it was incorporated as much as possible to the vessel and corporate image and sense of stability and the proportion of the overall shape, the basic concepts, the form on the productivity and functionality in the field of design, through the change and simplicity, with an emphasis on merchantability.

• Proceedings of the KSME Conference
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• 2001.06c
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• pp.146-151
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• 2001

This study is an investigation for the ADS optimum design by using FEM. We write out program which express ADS perfectly and reduce the required time for correcting of model to the minimum in solution and manufacture result. We complete algorithm which can plan optimum forming of model by feedback error information in CAE. For that, we draw up ADS program which modeling rachet wheel by using visual LISP and telegraph to ANSYS, structural solution program, we can solve stress solution. Then we correct model by feedback date obtaining in solution process, repeat course following stress solution again and do modeling rachet wheel for optimum forming. That is our aim. As a result of experience, we can develope automatic design program using Visual LISP and exhibit ADS as modeling third dimension CAD for optimum design. Also, we develop optimum design algorithm using ADS and FEM. In rachet wheel, greatest equivalence stress originates in key groove comer and KS standard is proved the design for security.

• Korean Institute of Interior Design Journal
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• v.20 no.2
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• pp.156-166
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• 2011

A studio type urban lifestyle housing was recently introduced as a new urban multi-housing typology. It was particularly created to meet the increasing housing demand of one-person households due to the population change and the shortage of housing supply. However, some concerns have been raised, because the government's policy has been focused on expanding housing supply by easing certain legal regulations in construction. Poorly planned and managed urban lifestyle housings might degrade living conditions for one-person households and ultimately harm urban environments. As such, this research is conducted to investigate the design characteristics of the studio type urban lifestyle housing from selected construction precedents in Seoul. Critical evaluations are made for the facilities and uses in site plans, unit plans, and shared public spaces. As a result, problem areas are found in the lack of design varieties, privacy protection in units, control of natural environment conditions, and the absence of community spaces. Improvement strategies can be suggested by comparing with some overseas' housing precedents: Design variations can be extended through flexible structure, facility, and furniture systems. Privacy and natural environment can be controled through the integration of interior space configurations and exterior envelope systems. The housing policy needs to be reconsidered to improve a variety in design, residents' social interaction, security, and management. Thereby, the studio type urban lifestyle housing should be holistically approached in terms of design and policy to enrich urban living experiences by residents and communities.

• Journal of the Korean Institute of Landscape Architecture
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• v.33 no.5 s.112
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• pp.114-122
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• 2005

Anyang city performed a design competition for the existing paper mill site and this design is the work that was submitted to that competition. The design instructions for the competition were about an organic site which had harmony of aboveground park and underground parking lot, establishment of park planning which is fit for the features of nearby areas, and security of proper parking space. This design criteria set the design concept to a new wave of Anyang by reflecting the design instructions of prize contest and features of the site and developed it as three waves. First, the eco wave, one of three waves, means that it compose the ecological healthy park and urban environment together with restoration and preservation of Suamcheon (stream), and futhermore the waves that the natural resource are maintained in a delicate ecological balance as the water resource of Anyang city are connected to the axis of mountain resource. Secondly, the emotion wave indicates that the wave toward culture and art emotional park that stimulates and fills up the emotion to makes impoverishing modems minds fertile. Thirdly, the health wave means the waves toward a park to keep the sound of minds and bodies of Anyang citizens, and healthy and sound life as well as the waves toward a park to contribute the healthy leap and development of Anyang. These three waves will enrich the park keeping the dynamic relationship mutually and will be a new culture and art code of Anyang city.

• Korean Institute of Interior Design Journal
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• v.22 no.1
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• pp.85-96
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• 2013

This study relates to meta-phenomena in architectural design. Among others, this study aims to interpret and demonstrate the cognitive thoughts and methodological systems in 'autonomy and instrumentality' presented in works of art by positivist architects focusing on diagrams after the second modernity in addition to earlier formal experiments by John Hejduk, Peter Eisenman, Bernard Tschumi, and Daniel Libeskind. In order to achieve these aims, this study approached the mimetic concepts developed by Walter Benjamin and Theodor Adorno. Especially, meta-phenomena in the methods of architectural design were connected to productivity in Adorno's mimetic concepts. Also, in terms of formation and creation of works of art, the mimetic backgrounds of Adorno's theories on aesthetics were identified from features of concepts on the part of formal experiments. The results were systemized methodologically based on meta-phenomena appearing in pure arts and overall architectural design. These were presented as a framework to interpret 'autonomy and instrumentality' that exist in the working of negativity and mimesis. In this way, logics and intuition in architectural design as well as methodological systemization of convergent creativity were proved valid. In conclusion, Adorno's mimetic concepts systemized based on negativity and critical awareness may lead to new concepts. It has been proved that it is valid for security of meta-phenomena of architectural design as a production of autonomous spaces for differences and creation.

• Journal of the Korean Institute of Landscape Architecture
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• v.40 no.2
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• pp.38-48
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• 2012

Since the late 20th century, sustainability is one of the most pressing concerns for the security and well-being of our society when we are witnessing the rapid change in urban landscape patterns. Responding to this issue, the discipline of environmental designs including landscape architecture has also attempted to realize this concept in various ways. The purpose of this study lies in introducing and redefining the meaning of ecological aesthetics as an alternative "sustainable" design theory. This paper theoretically discusses about the role of aesthetics in landscape design and the relationship between landscape and aesthetics to emphasize the importance of ecological aesthetics. Based on extensive literature review and analysis, the study attempts to redefine the characteristics of ecological aesthetics: an emphasis on cognitive process in landscape appreciation, environmentalism, unrestricted from style, and nonnative aesthetics. Having defined the characteristics, this study also finds several design subjects to adapt the concept of ecological aesthetics to actual design practice. Founded on the big idea "make nature visible", the defined subjects are ecological functions, temporality of landscape, and history of landscape, security, and accessibility. Also, this study stresses the importance m the creativity of the design(er) in order to effectively represent these subjects to the public.

• Journal of the Korea Society of Computer and Information
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• v.19 no.10
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• pp.107-115
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• 2014

In recent years, large companies and public institutions in the Smartphone business purposes has been used a lot. Personal Smartphone are worried about security of personal information only. But if you are a corporate or business purposes requires a more cautious approach. It can destroy an organization's network to hack Smartphones have very serious damage. For this purpose, the existing solution, and try to solve security issues with MDM or MAM. However, Smartphone users discomfort and there is a limit of organizational control. In this paper, we can propose with these issues more broadly would like to suggest. Secure mobile traffic management system enables companies or agencies the ease for users to use a Smartphone. And, for organizations that provide smart phones are more powerful and can provide a means of control. In addition, wired/wireless integration and security measures that can provide new services to offer.

• Convergence Security Journal
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• v.4 no.2
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• pp.27-34
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• 2004

The recent explosive use of the Internet and the development of computer communication technologies reveal serious computer security problem. Inspite of many studies on secure access to the system, generally, the attackers do not use the previous intrusion techniques or network flaw, rather they tend to use the vulnerabilities residing inside the program, which are the running programs on the system or the processes for the service. Therefore, the security managers must focus on updating the programs with lots of time and efforts. Developers also need to patch continuously to update the Program, which is a lot of burden for them. In order to solve the problem, we need to understand the vulnerabilities in the program, which has been studied for some time. And also we need to analyze the functions that contains some vulnerabilities inside. In this paper, we first analyzed the vulnerabilities of the standard C library, and Win32 API functions used in various programs. And then we described the design and implementation of the automated scanning tool for writing secure source code based on the analysis.