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REFERENCE LINKING PLATFORM OF KOREA S&T JOURNALS
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Journal of the Korea Convergence Society
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Journal DOI :
Korea Convergence Society
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Volume & Issues
Volume 5, Issue 4 - Dec 2014
Volume 5, Issue 3 - Sep 2014
Volume 5, Issue 2 - Jun 2014
Volume 5, Issue 1 - Mar 2014
Selecting the target year
Modify of extended API for Smart-TV security
Moon, Jeong-Kyung ; Kim, Jin-Mook ;
Journal of the Korea Convergence Society , volume 5, issue 2, 2014, Pages 1~6
DOI : 10.15207/JKCS.2014.5.2.001
Latest Smart TV is rapidly increasing in prevalence. Smart-TV can provide reserve-service, training-service, and game service to user. Smart-TV need standard API for user requested app to run it. In this case, the cracker can run Malicious apps or user-request contents to modify it by analysis of the vulnerability of the smart-TV platform. Therefore, we modify the extension API on Smart-TV to prevent hacking. Our proposed research method can support that device is illegal in Smart-TV device can prevent unauthorized access.
Analytical Study on Durability due to the Load of Artificial Knee Joint
Cho, Jae-Ung ;
Journal of the Korea Convergence Society , volume 5, issue 2, 2014, Pages 7~11
DOI : 10.15207/JKCS.2014.5.2.007
The artificial joint is consisted with the upper structure of tungsten alloy steel and the lower part of polyethelene are applied with load. When this joint is applied with load in this study, the load distribution at the joint and the stress distribution of support hole to install the joint are investigated by finite element analysis. These results can be utilized at obtaining the basic material to have the experiment for the real thing. The crack is initiated as the load is concentrated at the end of corner on the upper structure. This behavior is in accord with a case of tissue damage due to the breakage of artificial joint reported at medical science.
A Study on Structural Durability due to the Configuration of Ripper at Excavator
Kang, Min-Jae ; Cho, Jae-Ung ;
Journal of the Korea Convergence Society , volume 5, issue 2, 2014, Pages 13~18
DOI : 10.15207/JKCS.2014.5.2.013
In this study, two models due to the configuration of ripper at excavator are investigated by structural and fatigue analyses. The maximum stress and deformation are happened at the axis connected with the body of working device and the direct working part respectively. Model 1 is thought to have more structural durability than model 2. Fatigue life or damage in case of 'SAE bracket history' whose load change is most severest among non-uniform fatigue loads is shown to become most unstable. But life or damage in case of 'Sample history' whose load change is slowest among non-uniform fatigue loads is shown to become most stable. These study results can be effectively utilized with the design of ripper at excavator by anticipating and investigating prevention and durability against its fatigue damage.
A Study on Air Flow Analysis due to the Shape of Automotive Body
Lee, Hyun-Chang ; Cho, Jae-Ung ;
Journal of the Korea Convergence Society , volume 5, issue 2, 2014, Pages 19~23
DOI : 10.15207/JKCS.2014.5.2.019
In this study, the air resistance is studied by using flow analysis near automotive body due to the its shape. Flow velocities of airs entering into inlet plane are two kinds of 70 km/h and 100 km/h. Air resistance in case of high speed driving(100 km/h) becomes higher than regular speed driving(70 km/h) and the resistance in case of the car with wider cross section at front side becomes higher than narrower cross section. By using this analysis result, the shape of automotive body can be effectively designed in order to reduce the air resistance.
Analysis of Dynamic Development Initiative frame work for Knowledge Processing Outsourcing
Clementking, A. ; Rani, Rani ; Meraj, Syeda ;
Journal of the Korea Convergence Society , volume 5, issue 2, 2014, Pages 25~32
DOI : 10.15207/JKCS.2014.5.2.025
Indian economy growth changed due Indian business operational approach with convergent technologies. The current economy growth supported by Information Technology Development and Information Technology Enabled Service. As part of the Information technology enabled upcoming Knowledge processing outsourcing provide huge opportunities to develop Indian business with our human resources. The KPO business sector basis and frame work can be achieve through Development Dynamic initiatives. This paper discuss about the basis of KPO and Dynamic Development Initiative frame work strategic compact components and its characters.