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A Seamless Handover Scheme for High-Speed Trains using Dual Mobile Routers  

Park Hee-Dong (포항1대학 컴퓨터응용계열)
Kwon Yong-Ha (경북대학교 전자전기컴퓨터학부)
Lee Kang-Won (경북대학교 전자전기컴퓨터학부)
Lee Sung-Hyub (경북대학교 전자전기컴퓨터학부)
Cho You-Ze (경북대학교 전자전기컴퓨터학부)
Yoon Yong-Ki (한국철도기술연구원 철도통신연구그룹)
Publication Information
Journal of KIISE:Information Networking / v.33, no.3, 2006 , pp. 269-276 More about this Journal
Abstract
This paper proposes a seamless handover scheme for high-speed trains using dual mobile routers to minimize service disruption time and packet loss during handovers. In the proposed scheme, each of the dual mobile routers is located at each end of the moving network for space diversity. One of the two mobile routers can continuously receive packets from its home agent, while the other is undergoing a handover, but they act as one logical mobile router. Analytical and simulation results showed that the proposed scheme could provide no service disruption or packet losses during handovers.
Keywords
Network Mobility; Dual Mobile Routers; Mobile Network; Seamless Handover;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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