http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
QoS-aware Fast Wakeup and Connection Mechanism on Broadcasting Convergence Network
김문,Kim, Moon The Korea Navigation Institute 2017 韓國航行學會論文誌 Vol.21 No.4
방송 기술과 통신 기술의 융합은 유비쿼터스 네트워크를 위한 핵심 기술 중 하나이다. 본 논문에서는 AT-DMB(advanced terrestrial digital multimedia broadcasting) 방송망과 통신망의 융합망을 제안하고, MIIS(media independent information server/service)를 통한 방송 시스템과 통신 시스템 간 연동을 제공하는 융합 시스템을 제안한다. 특히, 방송통신 융합망에서 QoS(Quality of Service)와 전력절감의 향상을 위한 fast wakeup and connection 기술을 제안한다. 제안하는 기술은 사용자 단말의 휴지기 인터페이스로 유입되는 서비스 지연과 해당 인터페이스의 전력소모를 최소화하는 기술이다. 끝으로, 시뮬레이션 및 성능분석을 통해 제안하는 기술이 서비스 지연을 감소시키면서 전력소모를 최소화할 수 있음을 확인하였다. The convergence of broadcasting and telecommunication technologies is a key issue of the ubiquitous networks. So this paper offers the convergence of integrated telecommunication networks and broadcasting system, Advanced Terrestrial Digital Multimedia Broadcasting (AT-DMB), and the interconnection of them via the Media Independent Information Server/Service (MIIS). Then, this paper proposes the fast wakeup and connection mechanism with concepts for improving QoS and energy efficiency simultaneously. In the proposed convergence network, our mechanism places the key on the minimization of both the incoming service delay destined to a turned-off interface by using the broadcasting network and the additional energy consumption. This paper further evaluates the performance of proposed mechanism through the numerical and experimental analysis and has confirmed the decrease of both service delay and energy consumption.
다양한 제조방법으로 제조된 V<sub>2</sub>O<sub>5</sub>-TiO<sub>2</sub> 촉매를 이용한 제련공정에서 발생한 황화수소 제거능 비교
김문일,Kim, Moon il 한국환경과학회 2021 한국환경과학회지 Vol.30 No.6
V<sub>2</sub>O<sub>5</sub>-TiO<sub>2</sub> catalysts were prepared by various methods. V<sub>2</sub>O<sub>5</sub>-TiO<sub>2</sub> were prepared by sol-gel method with different drying conditions (aerogel and xerogel), and V<sub>2</sub>O<sub>5</sub> supported on TiO<sub>2</sub> obtained by sol-gel method with precipitation-deposition method and impregnation method. The performance of the V<sub>2</sub>O<sub>5</sub>-TiO<sub>2</sub> catalysts was investigated for the selective oxidation of hydrogen sulfide in the stream containing both ammonia and excess water. All the catalysts showed good dispersion of vanadium and they had high H<sub>2</sub>S conversion with no or little production of sulfur dioxide. The V<sub>2</sub>O<sub>5</sub>-TiO<sub>2</sub> aerogel catalyst prepared by sol-gel method with drying under super critical condition had the highest surface area which led to better catalytic activity compared to those by other synthesis methods.
김문일(Kim Mun-Il) 대한건축학회 2008 대한건축학회논문집 Vol.24 No.12
Kong-Gae-Gong-Ji in a site is an open space where can make use of not only users within a site but also outer passersby. Therefore, when public authorities construct a building within private site for securing Kong-Gae-Gong-Ji and provide certain part of the site as an open space, they endow incentives equivalent to those offer. This study regards the incentive system about Kong-Gae-Gong-Ji prescribed in the present Building Act as the way for improving effectiveness. Furthermore, in order to secure Kong-Gae-Gong-Ji, this study analyze the relationship among the factors involved in site including Kong-Gae-Gong-Ji through making use of legal factors according to the condition of site.
건축허가 및 사용승인을 위한 확인 업무 대행 제도 연구
김문일(Kim Mun-Il) 대한건축학회 2010 대한건축학회논문집 Vol.26 No.8
Some laws require building regulations, depending on the characteristics of local governments to consider the cases prescribed by the Building Regulations have a target of this research field survey confirmed. Check if the agency business and agency procedures, including the scope of the work required to build the ordinance set has to be. Accordingly, local governments across the field survey & Inspection Agency confirmed on the basis of each local government has implemented a separate. However, this study looked at the status and issues for local government as unreasonable and reduces transparency by applying a criteria of agency business system is not a valid role in the formal system was found to be operating. This field study confirmed Inspection agency business in order to improve the effectiveness of the methods specified in the agency, the administrative processing time, the propriety of agency fees, if you need to complement the construction of municipal ordinances and regulations on non-building regulations need to operate this system is.