| 摘要 |
PROBLEM TO BE SOLVED: To provide an efficient method for paging a mobile unit in a radio communications system. SOLUTION: A mobility index is calculated for a mobile unit. The mobility index is calculated using the last interaction of the mobile unit with the MSC, the cell sector of the mobile unit, and the time of the last interaction between the mobile unit and an MSC. The system determines the number of cells to page based on the mobility index, preferably, by utilizing time since the last interaction between the mobile unit and a Mobile Switching Center. COPYRIGHT: (C)2006,JPO&NCIPI
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