【摘 要】
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This paper proposed a new scheme for smooth handoff over F-HMIPv6 networks based on Location Based Services (LBS). It uses the available information about mobil
【机 构】
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Electrical Engineering Department, Port Said University, Port Said, 42523, Egypt
论文部分内容阅读
This paper proposed a new scheme for smooth handoff over F-HMIPv6 networks based on Location Based Services (LBS). It uses the available information about mobile node (MN) such as user mobility patts and MN’s velocity to reduce handoff latency. In the proposed scheme, the movement patt of users plays an important role in the perfor-mance analysis. The proposed scheme devel-ops LBS that records a number of mobility patts based on user daily behavior, and ex-ploits these information to reduce the handoff latency. The proposed scheme is analyzed and compared with F-HMIPv6 protocol. The re-sults show that it improves the performance in terms of handoff latency, packet delivery cost, and location update cost. Specifically, the pro-posed scheme achieves the tradeoff between realizing a smooth handoff and minimizing the cost that is the demand for all customers of mobile services.
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