• Journal of the Institute of Convergence Signal Processing
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• v.10 no.4
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• pp.256-261
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• 2009

While .NET and J2EE bisects recent distributed environment, .NET displays "Remoting" as a technology to call remote object. Remoting is frequently used as a protocol in OLTP's WEB program development in form of RPC that exchange data in XML form under HTTP environment. Purpose of this research is to draw problems when applying security to .NET remoting technology that is recently used in web programming, and to find effective application plan by implementing. The main discussion is following. First, network layer security should be replaced to application layer security for better performance and flexibility. Second, the serialization procedure that is repeated in both remoting and encryption module should take place once. Lastly, implementation of "Surrogate" and "Compress" will be discussed that enables to eliminate unnecessary data(table relations, keys, etc) that is used in dataset object of .NET in order to reduce the size of data. It is possible to achieve improvement in speed by two times through immediate implementation in these cases. In order for easier use, component based framework should be supplied hereafter.

• The Journal of the Korea Contents Association
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• v.11 no.3
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• pp.36-47
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• 2011

The main issue in the current software development is the development of a reusable and flexible software. Already many successful software development experiences have been proposed to extract patterns of common look, depending on the software environment or depending on the nature of the module you want to implement. Can develop the software quickly and accurately to select fit for the purpose of developing and reuse using experienced patterns. These developments are depending on the success and failure become a new experience and reuse again. Apply design pattern in software development is required, was not an option. In this paper, design and implement to a common framework applied design patterns for the development of reusable software using .NET Remoting in one of the technologies of distributed communication services.

• Proceedings of the Korea Contents Association Conference
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• 2010.05a
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• pp.25-27
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• 2010

인터넷 보급률이 증가함에 따라 동시 접속자 수가 크게 증가한 요즘 기존에 소규모 시스템 및 소수의 사용자에게 적합한 클라이언트와 서버 방식인 2-티어 환경에서의 시스템은 성능저하의 요인이 되었고 이는 대규모 프로젝트 수행시 좀더 높은 성능으로 처리하게 되었다. 본 논문에서는 대규모 프로젝트의 최적의 성능 및 유지보수 편의성을 제공하기 위해 닷넷 리모팅 서비스와 스마트 클라이언트를 기반으로 한 3-티어 환경에서의 학사시스템 아키텍쳐를 설계하였다.