New handover mechanism for Internet on the train

초록

It is a critical issue in the technical areas of Internet to provide Internet service to mobile nodes. The crux of the matter is that packet losses happened during handover let the quality of service fall. This paper is about a seamless handover scheme for a large and fast moving mobile network such as an express train. We use dual mobile routers (Dual MR) to minimize packet loss and service disruption time during a handover process. The analysis showed that the proposed scheme which use dual MRs can provide excellent performance in comparison with basic Network mobility (NEMO).