• Journal of Korean Academy of Fundamentals of Nursing
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• v.26 no.2
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• pp.117-126
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• 2019

Purpose: This study was conducted to develop a handoff education program for nursing students and examine the effects of it on nursing students' self-efficacy, communication ability, and clinical performance ability. Methods: A quasi-experimental design was used with a nonequivalent control group pretest-posttest method. The experimental group (n=31) received handoff education using SBAR; the control group (n=31) received non-SBAR handoff education. Self-efficacy, communication ability, clinical performance ability were measured to evaluate the effects of the program. Results: The experimental group showed significant improvements in self-efficacy (p<.001), and communication ability (p=.025) compared to the control group. However, there was no significant difference in the clinical performance ability between the groups (p=.618). Conclusion: The results indicate that the handoff education program using SBAR is effective in improving nursing students'self-efficacy and communication ability.

• Journal of the Korea Convergence Society
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• v.12 no.12
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• pp.519-528
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• 2021

This study was conducted to examine the convergence effects of a simulation-based handoff training program on nursing students' handoff performance ability and handoff confidence. A quasi-experimental study of pre and post-experimental design was performed on 104 nursing college students located in P city and A city and the developed simulation-based handoff training program was implemented for 2 weeks from October 30 to November 10, 2017. The collected data were analyzed using the SPSS WIN 21.0 program with x² test, Fisher's exact test, independent t-test, ANCOVA with pretest value as covariate. The experimental group had significantly different handoff Performance Ability in comparison to the control group. The simulation-based handoff training program can be used as an effective handoff training program to enhance the handoff performance ability of nursing students.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.38B no.6
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• pp.454-472
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• 2013

The development of wireless network technology and the increasing use of wireless networks to mobile users with a variety of wireless network systems has arisen. Wireless sensor networks, they can be nested together, and the need to switch between the network, depending on your needs. Next Generation Wireless Networks(NGWN) gives the mobile user a wide coverage and optimized service etc. Previous hand off management protocol is not enough to secure support of the NGWN application program. Cross-layer Handoff(CLH) protocol technique has been developed to support between and inside networks of handoff management of NGWN. CLH supports mobility management in a wireless network environment and also utilizes mobility speed and handoff signaling delay information to improve the handoff performance ability. For the analysis of handoff performance ability, we analyzed sensitivity of link layer and network layer, therefore, CLH technique is suggested based on this analysis.

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 2004.11a
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• pp.324-324
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• 2004