지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학위논문
- 저자정보
- 지도교수
- 정의승
- 발행연도
- 2021
- 저작권
- 고려대학교 논문은 저작권에 의해 보호받습니다.
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With the recent activation of telecommunication due to the coronavirus situation, remote control has become a widely accepted telecommunication tool. However, since existing operation methods for remote control via a touch screen often cause dissatisfaction to the user, there is a need for better touch interfaces. The purpose of this study is to find a new way to operating and improving the usability of touch interface when remotely controlling a PC through a tablet PC. Two new operation methods, which are distinct from the two operation methods being provided in existing applications, are devised and suggested in the research. Next, with the use of remote control, search, verification, and transmission procedures were developed and executed through an experiment. Finally, depending on the tasks to be conducted two optimal alternatives were found through analyses. As a result, when using a tablet PC to remotely control a PC, the virtual keyboard mode was most preferred over other operation methods for double-clicking and scrolling. However, since there is no drag or drop function possible in virtual keyboard mode, the touch button method was the most preferred for drag and drop. Statistical analyses showed that while there are differences in task completion time depending on the display size, virtual keyboards are the most efficient way to operate when double-clicking and scrolling. Next, the touch button becomes a more efficient operation method over the touch mode or the trackpad. In terms of using the drag and drop function, touch mode and touch button showed a better performances than trackpad, while there was no significant difference between the two. In Conclusion, in order to increase the usability of a tablet PC during remote control, a newly devised auxiliary operation method was proposed and yielded a better performance than currently available methods in terms of usability. This study is expected to be applied to smartphones as well as tablet PCs, as it aims at substituting existing operating methods and eliciting improvements in remote control of PCs with touch screens.
목차
1. 서론.................................................................................................................................. 11.1 연구배경.................................................................................................................... 11.2 연구목적.................................................................................................................... 42. 이론적 배경................................................................................................................... 52.1 원격 제어 시스템................................................................................................. 52.2 컴퓨터와 터치스크린의 조작 방식.................................................................... 72.3 터치스크린을 이용한 원격 조작........................................................................ 92.4 터치스크린의 크기 비교..................................................................................... 112.5 터치스크린의 조작 도구 비교........................................................................... 133. 조작 방식 소개 및 개발............................................................................................. 153.1 기존 조작 방식..................................................................................................... 153.1.1 터치모드..................................................................................................... 153.1.2 트랙패드..................................................................................................... 163.2 조작 방식 개발....................................................................................................... 193.2.1 가상 키보드............................................................................................... 193.2.2 터치 버튼................................................................................................... 224. 실험.................................................................................................................................. 264.1 실험 계획.................................................................................................................. 264.1.1 과업 설정........................................................................................................... 264.1.2 독립 변수........................................................................................................... 304.1.3 종속 변수........................................................................................................... 304.2 실험 참여자.............................................................................................................. 314.3 실험 장비.................................................................................................................. 314.4 실험 절차.................................................................................................................. 324.5 실험 결과.................................................................................................................. 334.5.1 손가락 터치 조작 시 실험 결과.................................................................. 344.5.1.1 손가락 터치 조작 시 과업 완료 시간............................................ 344.5.1.2 손가락 터치 조작 시 에러 발생 횟수............................................ 364.5.1.3 손가락 터치 조작 시 주관적 만족도.............................................. 384.5.2 스타일러스 펜 조작 시 실험 결과.............................................................. 404.5.2.1 스타일러스 펜 조작 시 과업 완료 시간........................................ 404.5.2.2 스타일러스 펜 조작 시 에러 발생 횟수........................................ 424.5.2.3 스타일러스 펜 조작 시 주관적 만족도.......................................... 435. 논의................................................................................................................................... 456. 결론................................................................................................................................... 48참고문헌............................................................................................................................... 51
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