블루투스와 무선 LAN 환경을 위한 IP 이동성 지원 시스템

• 영문명: IP mobility supporting system in heterogeneous network
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 강병훈(Kang Byoung Hoon) 김만배(Kim Man Bae) 최창열(Choi Chang Yeol)
• 간행물 정보: 『산업기술연구』vol.28, 245~250쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2008.09.30

영문 초록

Recently, mobile devices have supported wireless LAN as well as bluetooth, where the services such as heterogeneous network access and seamless mobility connection are important. Even though the mobility and physical network might be varied, an efficient communication mechanism for the network access and a robust mobility management of mobile devices are needed. In this paper, we design and implement a Bluetooth system with mobile LAN access capability. The proposed system has the following features; 1) IP connection is enabled by BENP in the link layer, 2) The networks devices of heterogeneous mobile devices are integrated into a single virtual network interface, 3) IP mobility between the bluetooth and wireless LAN is supported by mobile IP. The experimented results show that the packet loss and delay time during the handover duration is reduced by predicting the handover among different networks followed by the setup of any required parameters in advance.

목차

Abstract

1. 서론

2. 관련 연구

3. 설계 및 구현

4. 실험 및 결과

5. 결론

참고문헌

키워드

블루투스 IP 이동성 이종 네트워크 Bluetooth IP Mobility Heterogeneous network