• 대한공간정보학회지
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• 제19권3호
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• pp.127-136
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• 2011

지금까지의 기반시설부담금 관련 기반시설설치비용 산정방식은 표준비용모델을 응용한 획일적 단위설치비용을 적용한 것으로서 이러한 획일적 원단위 적용은 비용산정에 있어 지역적 차별화와 개별사업단위 특수성 반영 등이 어렵다는 문제점이 있었다. 최근 국토연구원 연구를 통해 국토해양부는 새로운 표준단위설치비용 산정방식을 제안한 바, 본 연구는 이러한 개선안에 대해 국가지리정보체계 공간정보를 활용해 사례분석 최적지를 선별하고 GIS 기능을 통해 사례 토지이용계획안을 정밀 구축하여 표준단위설치비용 산정 전 과정을 계량적으로 분석해 보았으며, 특히 안성시를 사례대상지로 하여 시가화지역 외곽에 산업시설이 산재한 지자체 특성을 감안해 주거지역과 공업지역이 혼재한 복합형 단지개발방식을 설정해 사례를 분석해 보고 이를 통해 제도 개선사항의 특장점과 시의성을 확인해 보았다는 데 실증적 의미가 있다.

• International journal of advanced smart convergence
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• 제8권2호
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• pp.109-115
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• 2019

Currently, LPWA(Low Power Wide Area) communication technology is widely used due to the development of IoT(Internet of Things) technology. Among the LPWA technologies, LoRaWAN(Long Range Wide Area Network) is widely used in many fields due to its wide coverage, stable communication speed, and low-cost modem module prices. In particular, LoRa(Long Range) can easily construct LoRaWAN with a dedicated gateway. So many organizations are building their own LoRaWAN-based networks. The LoRaWAN Gateway receives the LoRa packet transmitted from an End-device installed in the adjacent location, converts it into the Internet protocol, and sends the packet to the final destination server. Current LoRa Gateway uses a single-hop method, and each gateway must include a communication network capable of the Internet. If it is the mobile communication(i.e., WCDMA, LTE, etc.) network, it is required to pay the internet usage fee which is installed in each gateway. If the LoRa communication is frequent, the user has to spend a lot of money. We propose an idea on how to design a multi-hop protocol which enables packet routing between gateways by analyzing the LoRaWAN communication method implemented in its existing single-hop way in this paper. For this purpose, this paper provides an analysis of the standard specification of LoRaWAN and explains what was considered when such protocol was designed. In this paper, two gateways have been placed based on the functional role so as to make the multi-hop protocol realized: (i) hopping gateway which receives packets from the end-device and forwards them to another gateway; and (ii) main gateway which finally transmits packets forwarded from the hopping gateway to the server via internet. Moreover, taking into account that LoRaWAN is wireless mobile communication, a level-based routing method is also included. If the protocol proposed by this paper is applied to the LoRaWAN network, the monthly internet fee incurred for the gateway will be reduced and the reliability of data transmission will be increased.

• 한국치위생학회지
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• 제11권2호
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• pp.275-289
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• 2011

Objectives : The recognition rate for issues and improving resolution for the recuperation income expense claim policy was examined. Methods : 1,135 copies of survey have been sent to the group of people who have claimed the dental recuperation income expense to dental recuperation institutions in Daejeon, Chungcheong Do that are registered to the health insurance evaluation and estimation office as of the May 2010 and 207 surveys that were regarded to be sincere for answering were analyzed. Results : Majority of respondence were belonged to the dentist institutions with more than 5 years of claim experiences as well as 10~50% of claim rate. The recognition of medical fee evaluation guideline was normal level, and negative recognition was higher to the health center with daily charge policy compare to the dental hospital and university affiliated dental center with treatment charge policy, Highest opinion for inappropriateness of dentist with significance was found (p<0.05). The openness of evaluation cases are regarded to be discharged through the transparent evaluation and most of the opinions for insurance claim evaluation adjustment are within the both 'Do not understand the evaluation guideline and program error of disease category, code and program' with significance(p<0.05). The reaction after the evaluation adjustment was high in reflection on the claim process after examining the reason for the evaluation adjustment through the evaluation and estimation office and university affiliated dental institution and dental center was regarded to be most active and deputy reclaimment was seemed to be most actively discharge the objection registration task (p<0.05). The claim error improving resolution recognition was highly prioritized to the accurate charting for the disease title and treatment description, improving the setting of claim program, and most highly recognized by the university affiliated dental hospital/dental center and comparably low by health center(p<0.05). and although the most of the responds of treatment description and browsing the medical fee was positive, 50% of dentists disagreed the idea so that this was creating a significant discrepancy with other groups(p<0.05). Conclusions : From this research, the recognition of medical fee evaluation guideline for dental (university) hospital and dentists were negative and high adjustment experience was examined as lacking of evaluation guideline understanding and error of disease name, code and programs and deputy reclaimment, university affiliated dental hospital/dental center were most actively handle the objection registration tasks and dentists have objection on the treatment description and browsing the treatment fee so that if these indexes can be referred to implement into the recuperation income claim process, this can be regarded to be a opportunity to create mutual credibility between recuperation institution, treatment pensioner and the evaluation institutions.

• 의료법학
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• 제13권2호
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• pp.11-38
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• 2012

The Supreme Court stand in the position in specific lawsuit that it doesn't allow the discretionary not covered service, but recently in revocation suit of fine disposal that is imposed on medical fee of leukemia patient, it altered the existing adjudgement and admitted the discretionary not covered service exceptionally. It put forward the allowable condition roughly in that case. According as this alteration, it has become more important to embody the allowance conditions of exceptions. The Supreme Court presented three things, which are procedural condition, medical condition and subscriber's agreement. Concerning procedural condition, several present conciliation procedures are as follows: medical care benefit arret request, relative value conciliation etc, prior request on anti-cancer drug among chemicals which exceed acceptance criteria, request of non benefit object on common drugs. To be granted the existence of those system, there should be no obstacle to use that. Even if it were so, we should take circumstances into consideration; individual situation is unescapable concerning substance and urgency of the discretionary not covered service, process of the procedure, time required etc. Regarding medical condition, safety and effectiveness will be verified through evaluation procedures of new medical skill. About the necessity, the Supreme Court made clear through a sentence that it allow the discretionary not covered service, in case that needs to treat a patient out of the standard of medical benefit. Strict interpretation is right and it answer the purpose of the sentence that the supreme court permit the discretionary not covered service, exceptionally. We need to differentiate medical necessity and medical validity. Subscriber's agreement should holds true if it entails full explanation, and if it is preliminary, explicit and individual. On this account, it should be difficult to admit that someone agree effectively when he call for the affirmation that he is recipient of medical care. Reasonable expense needs to be a part of review whether the agreement is valid. Meanwhile If we adjust system of medical expense and eventually reorganize a fee for consultation payment system (Fee-for-service controlled by item to DRG (Diagnosis Related Groups)), controversial area of the discretionary not covered service will be decreased and that will guarantee the discretion of the doctor.

• 수산경영론집
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• 제30권1호
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• pp.119-147
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• 1999

This article is subject to the rationalization of the cold-storage warehouse management, which gives the stabilization of the fishery production and the food life with respect to fisheries industry. In this point of view, the article examines to the structure of the cold-storage warehouse industry from the perspective of the industrial organization. To put it concretely, the article intends to apprehend the state of the structure of the industry and analyze the cold-storage warehouse's management activities. In addition, I try to find know the factors that affect the management performance(profitablity) of the industry through the cross-sectional correlation analysis. Finally, the conclusion of the article can be described as follows : \circled1 On the basis of the cold-storage capacity, there is the tendency that the industry concentrate in the area of Pusan(41.7%). \circled2 By formulating step of development of the industry, it is divided by six types. Type I is designed as raw material-storage warehouse for self-processing. Type IIis the raw material-storage warehouse for self-processing and storage-sale warehouse. Type III is the raw material-storage warehouse for self.distribution. Type IV is the raw material-storage warehouse for self-distribution and storage-sale warehouse. Type V is the net storage-sale warehouse. Type Ⅵ is the physical distribution center warehouse. Although each region has one representative type,6 types exist in all regions. \circled3 The competition structure of the industry has double structure on the basis of cold-storage capacity. \circled4 With respect to the management activity of the cold-storage warehouse, there is no change or even a decrease not increasing or not any change in sales from 1996 to 1997 \circled5 In order to try to induce the amount of shipper's materials, services that a cold-storage warehouse supply with its users include a custody-fee discount, a distribution-process service, a finance service, quality management service and so on. One of the best attractive services is the custody-fee service. \circled6 In the structure and management activity of the industry, the factors that affect management performance (profitablity) are a custody-fee discount, sales ability and capital structure of individual firm. Positive factor is sales ability and capital structure of individual firm. But, The custody-fee discount turns out to be a negative capital structure of individual film.

• 정보저장시스템학회:학술대회논문집
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• 정보저장시스템학회 2005년도 추계학술대회 논문집
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• pp.195-196
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• 2005

We report the new design of a miniature electromagnetic actuator for probe-based data storage with anti-vibration mechanism. The actuator consists of a media substrate, silicon frame, 2 pairs of magnets, a spacer, and a printed circuit board (PCB). The total area of the device is $11.2{\times}11.2 mm^2$ while the data recording area is $7.4{\times}7.4 mm^2$. A net momentum fee structure was included for high vibration resistance. The simulation shows that the lateral vibration can be reduced to below 100 nm for 1 G acceleration if the counter mass is adjusted with $1\%$ difference. The peak power for ${\pm}50 {\mu}m$ displacement is below 50 mW for a actuator with a resonance at 200 Hz.

• 지능정보연구
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• 제20권3호
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• pp.151-171
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• 2014

SaaS는 사용자가 필요한 소프트웨어를 인터넷을 통해 원격으로 서비스 받을 수 있도록 하는 모델로 소프트웨어 시장에서 차지하는 비중이 커짐과 동시에 관련 분야의 비즈니스 요구사항의 증가에 따라 지속적인 성장이 기대되는 분야이다. 이에 본 연구는 SaaS 공급업체들을 대상으로 기업에서 추구하는 차별화 전략 및 낮은 가격전략과 고객획득성과와의 관계를 살펴보고 더 나아가 이들 간의 관계에서 SaaS 기술성숙도 수준의 매개효과와 조절효과를 알아보고자 하였다. 이를 위해 SaaS 제공업체 및 국내 CNK(commerce net Korea) 데이터베이스에 등록된 업체의 어플리케이션을 대상으로, 175개 기업 총 199개 SaaS 전략사업단위의 설문결과를 분석에 활용하였다. SaaS 기술성숙도가 차별화전략 및 낮은가격전략과 고객획득성과와의 관계를 매개하는지 검증하기 위해 Baron and Kenny (1986)가 제안한 절차에 따라 회귀분석을 실시하였고, SaaS 기술성숙도의 조절효과를 살펴보기 위해 위계적 회귀분석(hierarchical regression analysis) 방법을 적용한 상호작용효과를 검증하였다. 분석결과, 첫째, SaaS 제공업체가 추구하는 차별화 전략(업종특화, 파트너활용, 전담인력수) 및 낮은 가격전략(월이용료, 초기설치비)과 같은 기업전략은 고객획득에 긍정적인 영향을 미치는 것으로 나타났다. 또한, SaaS 공급업체의 기술성숙도 수준(어플리케이션 서비스 제공, 웹 기본 어플리케이션, 웹 서비스 어플리케이션)과 고객 획득성과 간에 유의미한 긍정적인 관계가 있는 것으로 확인되었다. 마지막으로, SaaS 기술성숙도 수준의 기업전략과 고객획득성과와의 관계에 대한 조절효과는 주로 차별화 전략에 대해 나타난 반면, 매개효과는 주로 낮은 가격전략에 대해 나타남을 확인하였다.

• 한국전자통신학회논문지
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• 제11권6호
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• pp.561-566
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• 2016

승강장에는 승객의 안전사고를 방지하기 위하여 스크린도어를 설치하고 있으며 스크린도어에는 장애물 검지를 위해 Area센서를 설치하고 있다. 그러나 먼지, 햇빛, 눈, 벌레 등으로 인한 스크린도어의 빈번한 동작오류가 원활한 열차운행을 방해하고 있어 장애물 감지 센서의 동작오류 감소와 장애물 검지 기능을 고도화하기 위한 대체 검지기의 연구가 필요하다. 본 논문에서는 대구 문양역에 시범운영 중인 로프타입 상하개폐식 스크린도어에 Area센서와 장애물검지 다중공간분할 검지알고리즘을 적용한 3D센서를 설치하여 검지 데이터를 수집하고 CCTV를 이용한 영상데이터 판독결과를 비교하였다. 3D 센서의 장애물 검지율은 약 86.91%로 Area센서의 약 78.88% 대비 장애물 검지율이 6.87~9.79%가 더 높아 설치비용의 절감과 검지성능을 개선한 3D 센서의 적용 가능성을 확인 할 수 있었다.

• International journal of advanced smart convergence
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• 제8권2호
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• pp.191-198
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• 2019

On the basis of 2017, the cremation rate in capital area was 89.0% which was much higher than the national average cremation rate(84.6%). Due to the short supply of cremation facilities in accordance with the increased number of cremation cases every year, the demand for cremation from the residents outside of the jurisdiction area with no cremation facilities was increased, so that the residents in the jurisdiction area had difficulties in using the Online Cremation Reservation Service in Funeral Information System. Thus, this study aims to make suggestions for policies as follows.First, on the basis of 2017, the demand-supply rate of cremation facilities in Gyeonggi-do was 139.4%, which means that the demand for cremation largely exceeds the ability to supply cremation. Therefore, first, in the level of Gyeonggi-do, the expanded supply of cremation facilities should be induced by carrying forward policies such as financial support to the basic local governments installing cremation facilities and expansion of incentives support to the residents of regions attracting cremation facilities. Second, it would be necessary for the central government to expansively conduct the support standard price and government subsidy rate(70%) for the new construction of cremation facilities and the establishment of cremation furnaces. Third, there should be some policies to decrease the inflow of residents outside of the jurisdiction area by raising the fee for using cremation facilities outside of the jurisdiction area of Seoul Metropolitan City and also expanding the application of a sliding scale of cremation hours.

• 농촌계획
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• 제16권1호
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• pp.1-8
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• 2010

The purpose of this paper is to estimate a probability to visit the Yeosu Aquarium with an ordered logit model. Ordered logit model is affordable to estimate the probability when the dependant variable represents likert-type scale. The estimated results are as follows. The more income induces the visiting-expectation. The experience for another aquarium and the visiting-expectation for the Yeosu EXPO are contributed to the visiting-expectation for the Yeosu Aquarium. The needs to visit the Yeosu Aquarium is low in Kyoungsang area and Seoul-Kyounggi-Incheun Metropolitan area. This is related to the Aquarium facilities, which were established in each area. In average level conditions regarding to all independent variables the probability to visit the Yeosu Aquarium is calculated to 15.75%. However, the probability to visit to the Yeosu Aquarium is decreasing according to the change of an admission fee.