Invention Grant
US09439125B2 Location-based, event triggered inter-radio access technology handovers from a CDMA macrocell to a WCDMA femtocell
有权
基于位置的事件触发的无线电接入技术从CDMA宏小区切换到WCDMA毫微微小区
- Patent Title: Location-based, event triggered inter-radio access technology handovers from a CDMA macrocell to a WCDMA femtocell
- Patent Title (中): 基于位置的事件触发的无线电接入技术从CDMA宏小区切换到WCDMA毫微微小区
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Application No.: US12272911Application Date: 2008-11-18
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Publication No.: US09439125B2Publication Date: 2016-09-06
- Inventor: Suat Eskicioglu , Cristian Demetrescu
- Applicant: Suat Eskicioglu , Cristian Demetrescu
- Applicant Address: FR Boulogne-Billancourt
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Boulogne-Billancourt
- Agency: Davidson Sheehan LLP
- Main IPC: H04W40/00
- IPC: H04W40/00 ; H04W36/32 ; H04W36/00 ; H04W36/14 ; H04W84/04
Abstract:
The present invention provides a method for implementation in mobile unit that is configured to communicate with a wireless communication system that includes macrocells and femtocells. The macrocells and the femtocells use different generation radio access technologies. The method includes determining a distance between the mobile unit and the femtocell(s) and transmitting a first measurement report when the distance between the mobile unit and the femtocell(s) is less than a threshold distance. The method also includes performing an inter-radio access technology handoff from the base transceiver station to the femtocell when the distance is less than a threshold distance.
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