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Hybrid Location-Update Scheme for Mobile Networks
2009
IEEE Transactions on Vehicular Technology
In this paper, we propose a hybrid location-update scheme, which combines the time-and movement-based locationupdate approaches. In the proposed scheme, a mobile user updates its location after the following two events have occurred: First, the mobile crossed n cell boundaries, and then, a time interval T elapsed. We also examine the inverse scheme, where an update is performed after the n boundary crossings occur subsequent to the time interval T . We evaluate our scheme by applying it to
doi:10.1109/tvt.2008.923661
fatcat:wwe4es76mbcqvmpjvjfw5eotqi