무선 네트워크 망에서 시그널링 시간을 고려한 핸드오버 기법

• 영문명: Handover Scheme Considering for Signaling Time in Mobile Networks
• 발행기관: 한국시뮬레이션학회
• 저자명: 김도연(Doh-yeon Kim) 박상준(Sangjoon Park) 한정안(Jungahn Han) 김관중(Kwan Joong Kim) 김병기(Byung-gi Kim)
• 간행물 정보: 『한국시뮬레이션학회 논문지』제11권 제1호, 45~58쪽, 전체 14쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2002.03.30

영문 초록

In the wireless communication systems of the next generation, the hard handover may frequently occur between the existing 2G(2nd generation) and the 3G(3rd generation). When it occurs between the 2G and the 3G, the call setup procedure will be added to MT(Mobile Terminal), the relay bases in 2G and 3G, and the switches. It causes total time to handle the handover to increase. Therefore, the forced termination probability may be increased since relative time decreases. In this paper, we propose a method to decrease the forced termination. The method execute the handover procedure with speed and direction of the MT preestimated in the inner cell when MT enters the boundary cell.

목차

1. 서론

2. 3G System

3. 시그널링 절차

4. 제안 시스템 환경 및 방법

5. 시뮬레이션

6. 결론

참고문헌

키워드

Mobile Networks Handover