Hongmin Chen

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Location tracking (paging) and location update (registration) are the two fundamental operations in locating a mobile terminal in cellular mobile networks. In a location tracking process, the network system initiates a search process to find the mobile terminal to deliver an incoming call. A novel location tracking strategy is proposed based on location(More)
Location tracking in a personal communications services (PCS) network requires location update and paging. These procedures incur a large signaling cost as the demand for these services increases. In a location update process, the mobile terminal (MT) registers with the system when it enters into a new location area (LA) that contains many cells. In a(More)
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