发明名称 REDUCING TRANSMISSION OF LOCATION UPDATES BASED ON LOITERING
摘要 The mobile communications device may reduce the amount of location updates transmitted by applying algorithm-based filters. By setting a minimum distance threshold applied to a location update, the mobile communication device reduces the amount of location updates transmitted when the mobile communication device is "loitering" at a specific location. This disclosure describes a use of a minimum threshold used in loitering analysis and improvements to loitering calculations.
申请公布号 CA2690425(A1) 申请公布日期 2010.10.08
申请号 CA20102690425 申请日期 2010.01.18
申请人 RESEARCH IN MOTION LIMITED 发明人 BROWN, MICHAEL S.;KLASSEN, GERHARD D.;LITTLE, HERBERT A.;KALU, KALU O.;HERNICZEK, PETER JAN KOTWICZ
分类号 H04W4/02;H04W64/00 主分类号 H04W4/02
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