VERFAHREN UND VORRICHTUNG ZUR VERMEIDUNG VON KOMMUNIKATIONSVERLUST MIT EINER MOBILSTATION
A method for performing hard handoff between communication systems is described, the method comprising receiving, at a mobile station, parameter data from an origination system; unsuccessfully attempting to acquire a destination system by hard handoff using the parameter data; determining that the d...
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| Format: | Patent |
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| Zusammenfassung: | A method for performing hard handoff between communication systems is described, the method comprising receiving, at a mobile station, parameter data from an origination system; unsuccessfully attempting to acquire a destination system by hard handoff using the parameter data; determining that the destination system is available; searching to locate pilot offsets where base stations in the destination system are available; transmitting to the origination system information discovered during the searching; receiving updated parameter data from the origination system; and re-attempting to acquire the destination system by hard handoff using the updated parameter data. |
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