In this study, a model was developed to predict for Disinfection By-Products (DBPs) generated in water supply networks and consumer premises, before and after the introduction of advanced water purification facilities. Based on two-way ANOVA, which was carried out to statistically verify the water quality difference in the water supply network according to introduce the advanced water treatment process. The water quality before and after advanced water purification was shown to have a statistically significant difference. A multiple regression model was developed to predict the concentration of DBPs in consumer premises before and after the introduction of advanced water purification facilities. The prediction model developed for the concentration of DBPs accurately simulated the actual measurements, as its coefficients of correlation with the actual measurements were all 0.88 or higher. In addition, the prediction for the period not used in the model development to verify the developed model also showed coefficients of correlation with the actual measurements of 0.96 or higher. As the prediction model developed in this study has an advantage in that the variables that compose the model are relatively simple when compared with those of models developed in previous studies, it is considered highly usable for further study and field application. The methodology proposed in this study and the study findings can be used to meet the level of consumer requirement related to DBPs and to analyze and set the service level when establishing a master plan for development of water supply, and a water supply facility asset management plan.

화재나 긴급상황이 발생하였을 때 임시적으로 네트워크를 구성할 수 있는 애드혹 네트워크분야에서 DSR, AODV, TORA, ZRP 라우팅 프로토콜의 연구가 활발하며 이에 대한 여러가지 개발이 이루어지고 있다. 본 논문에서는 AODV 라우틸 프로토콜을 이 용하여 다양한 네트워크 환경에서 AODV 라우팅 프로토콜의 성능평가와 함께 AODV 라우팅 프로로콜의 문제점을 수정하여 개선하여 실질적인 MANET 통신에서 사용될수 있는 라우팅 프로토콜을 제안한다.