• 중환자간호학회지
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• 제9권2호
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• pp.1-12
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• 2016

Purpose: This study aimed to develop a nursing handoff protocol for intensive care units and test its relevance. Methods: This is a methodological research to develop a protocol. A preliminary protocol was developed by composing items and testing content validity through literature review and experts' review. We revised and complemented the preliminary protocol following practical relevance assessment of 38 intensive care unit nurses at a university hospital to test content validity and to assess practical relevance of the final protocol. Results: On the basis of the content validity test for the final protocol, 40 items were adopted. The scores for the practical relevance of the final protocol increased significantly for items such as accuracy of handoff, reduction of handoff-related errors, convenience in using the protocol, reduction in handoff time, and simplification of handoff. Conclusions: The nursing handoff protocol for intensive care units in this study is expected to improve nursing performance with a standardized handoff in intensive care units, promote patient safety, and improve communication among the medical staff.

• 한국통신학회논문지
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• 제10권5호
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• pp.240-249
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• 1985

본 논문은 프로토콜 테스트의 기본 조건, 프로토콜 테스트 방법을 언급하며, PTF의 시스템 구성에 대하여 제시하였다. 또한 X.25 DTE Packet Level에 대한 프로토콜 테스트 계열 및 프로토콜 테스트 결과에 대하여 언급하였다.

• 임상간호연구
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• 제22권1호
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• pp.56-67
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• 2016

Purpose: The purpose of this study was to develop an evidence-based nursing protocol for peripheral intravenous catheter management in hospitalized children. Methods: The preliminary protocol of this study was developed based on domestic and foreign guidelines, research, a survey and an analysis of medical records in a university hospital. It is a methodological research to develop evidence-based nursing protocol of peripheral intravenous catheter management verified by content validity by a group of specialists and users. Results: The specialists' verification of validity in the preparatory protocol had a CVI level of 0.94 and the propriety and conveniency of users had an average of $3.0{\pm}0.52$. The final evidence-based nursing protocol was composed of 5 areas (education, dressing and fixation, maintenance and replacement, observation and record, and coping to complication) with 46 specific recommendations. Conclusion: Based on domestic and foreign research and guidelines verified by specialists and users, the findings in this study provide a simple, applicable and evidence-based nursing protocol for peripheral intravenous catheter management in hospitalized children. By the clinical application of this protocol, nurse tasks in managing peripheral intravenous catheter can be performed with more scientific evidence and be standardized.

• 기본간호학회지
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• 제5권1호
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• pp.7-17
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• 1998

Since patients who have suffered from strokes have chronic health problems, the development of a protocol for home care nursing is required. Therefore, this study was done to test the effects of such a protocol on stroke patients. This study was conducted by using a single group pre-post design. The subjects for the study were 13 home care nurses and 30 home care patients who had a stroke. Data collection was done from October 1997 to February 1998. The collected data was analyzed using the Wilcoxon signed rank test and paired t-test and the results were as follows : 1. The first hypothesis that 'working satisfaction of home nurses would be higher after using the home care protocol' was supported. 2. The second hypothesis that 'patients' satisfaction would be higher after using the home care protocol' was rejected. 3. The third hypothesis that 'the level of ADL of patients would be higher after using the home care protocol' was supported. In conclusion, by using a home care protocol, the satisfaction of nurses' work and the ADL of patients increased, and the patients' satisfaction also increased without statistical significance. The above results confirm that the application of a home care protocol is very effective. Thus, this protocol can be helpful in the quality care of stroke patients. Therefore, developing and organizing protocols, according to health problem, can be useful for beginner nurses who interact with high risk patients.

• 한국인터넷방송통신학회논문지
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• 제19권5호
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• pp.251-255
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• 2019

프로토콜 reverse-engineering 기술은 unknown protocol 의 스펙을 추출하기 위해서 보통 표준화된 방법이 없어서 대부분 수동으로 스펙을 분석하거나 반자동 방식으로 이를 분석한다. 만약 unknown protocol의 근간이 되는 프로토콜을 알 수 있다면, 이를 이용하여 스펙을 분석할 수 있으므로 자동화되고 정확한 분석이 가능할 것이다. 학습되지 않은 프로토콜을 분류하기 위해서는 특징추출은 매우 중요한 단계 중의 하나이다. 본 논문은 기존 프로토콜을 변형한 프로토콜에 대해서 높은 성능을 갖는 분류기를 개발하기 위해서 몇 가지 특징 추출 알고리즘을 제안하고, 프로토콜의 형태 변화에 강인한 특징추출 알고리즘을 제안한다. 성능 검증을 위해서 8개 공개 프로토콜을 대상으로 학습을 수행하고 이를 변형한 프로토콜을 대상으로 성능 측정을 진행하였다.

• 한국응급구조학회지
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• 제26권3호
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• pp.121-135
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• 2022

Purpose: The purpose of this study was to develop a training protocol to standardize the management of mass casualties as part of the disaster response, and to verify the effectiveness of the training protocol. Methods: The study was conducted as a quasi-experimental study with a non-equivalent control group and pretest-posttest design. The protocol was divided into 5 parts, the first for the advance party, the second for the rescue team, the third for the paramedic team, the fourth for the ambulance team, and the fifth for the 119 EMS team. This study was conducted on November 15, 2021 and consisted of 21 subjects in the final experimental group and 23 subjects in the control group. In this study, the prior homogeneity test was analyzed using the χ²-test, intragroup comparisons were analyzed using the paired t-test, and intragroup comparisons were analyzed using the independent t-test. Results: The protocol was developed in five parts: advance party, rescue team, paramedics team, ambulance team, and 119 EMS team. In verifying the effectiveness of the protocol, it was found that there were significant differences in self-efficacy (t=-0.941, p=0.001) and self confidence within the group (t=-0.025, p=0.001) after the implementation of the mass casualty incident response training program. However, there was no significant difference between the experimental and control groups. Conclusion: Based on the findings of this study, it is believed that disaster response personnel can experience lower levels of anxiety and tension in disaster situations if they receive practical and realistic education and training. In the future, it is necessary to enhance protocol based practical education that can improve the knowledge and skills of each team and individual.

• 정보보호학회논문지
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• 제22권3호
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• pp.405-415
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• 2012

여러 응용 분야에서 서버의 도움 없이 리더는 태그들의 그룹에 특정 태그가 존재하는지를 알 필요가 있다. 이것을 서버 없는 RFID 태그 검색(serverless RFID tag searching)이라 한다. 이를 위해 몇 개의 프로토콜이 제시되었다. 하지만 이들 프로토콜들은 한 번에 하나의 태그를 검색하는 단일 태그 검색 프로토콜이다. 본 논문에서는 해시함수와 난수 발생기에 기반하여 한 번에 여러 개의 태그를 검색할 수 있는 다중 태그 검색 프로토콜을 제안한다. 이를 위해, S3PR 프로토콜[1]의 문제점으로 지적된 통신 오류에 의한 시드의 동기화 문제를 해결하는 프로토콜을 제안하고, 이를 기반으로 통신량을 줄일 수 있는 다중 태그 검색 프로토콜을 제안한다. 제안된 프로토콜은 추적공격, 위장공격, 재생공격 및 서비스 거부 공격에 안전하다. 이 연구는 다중 태그 검색 프로토콜 개발의 기초가 될 것이다.

• 임상간호연구
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• 제16권3호
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• pp.175-186
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• 2010

Purpose: Delirium can be a highly prevalent symptom in intensive care units but it may still be under-recognized despite its relation with inclined morbidity, mortality, cost, and readmission. Therefore, this study aimed to develop a protocol that covers risk factors and non-pharmacological interventions to prevent delirium in ICU patients. Methods: This study was conducted using methodological design, and it followed the Scottish Intercollegiate Guideline Network (SIGN) guideline development steps: 1) the scope of protocol was decided (population, intervention, comparison, and outcomes); 2) guidelines, systematic reviews, and protocols were reviewed and checked using methodology checklist; 3) the level of evidence and recommendation grades was assigned; 4) the appropriateness of recommendations was scored by experts; 5) the final protocol & algorithm was modified and complemented. Results: The evidence-based delirium prevention protocol was completed that includes predisposing factors, precipitating factors and recommendations with evidenced grades. Conclusion: This protocol can be used as a guide nurses in screening patients with high risk factors of delirium as well as in intervening the patients non-pharmacologically to prevent delirium.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2005년도 학술대회 논문집 정보 및 제어부문
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• pp.107-109
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• 2005

BACnet(Building Automation and Control networks) is a standard data communication protocol designed specifically for building automation and control systems. BACnet provides BACnet/IP Protocol for data communication through the internet. BACnet device transmits BACnet broadcast messages and BACnet/IP messages using conventional IP technologies. Specially, BBMD(BACnet Broadcasting Management Device) is used to deliver BACnet broadcast messages. In this study, we propose a mechanism of fault tolerant BBMD in the BACnet/IP protocol. The Fault Tolerant BBMD mechanism(FTBM) improves the connectivity of BACnet/IP networks by inheriting the operation of BBMD in the networks. The FTBM is implemented with added functions to the original BACnet/IP protocol so that it can be applied together with original BACnet/IP devices. We also prove the FTBM's backward compatibility with original BACnet/IP protocol using experimental analysis.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2001년도 춘계학술대회 논문집 전기기기 및 에너지변환시스템부문
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• pp.69-71
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• 2001

In this paper, we propose a new communication protocol for remote metering in electric power meters, also define necessary functions for it. The new protocol is based on the international metering protocol. IEC 1107, 62056, DNP 3.0. This protocol has 4-layered architecture, which has physical. data link, lower application, and upper application layers. For each layer, definitions and detailed functions are introduced. The protocol will be used for communication between the meters and the metering computer(or AMR system). KEPCO (Korea Electric Power Corporation) plans to adopt this protocol as a part of a new metering standard for electric power meters.