Invention Grant
- Patent Title: Method and node in a communications network
- Patent Title (中): 通信网络中的方法和节点
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Application No.: US12866672Application Date: 2008-05-20
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Publication No.: US08355725B2Publication Date: 2013-01-15
- Inventor: Tomas Nylander , Kimmo Hiltunen , Hakan Olofsson , Jari Vikberg
- Applicant: Tomas Nylander , Kimmo Hiltunen , Hakan Olofsson , Jari Vikberg
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, P.L.L.C.
- International Application: PCT/SE2008/050587 WO 20080520
- International Announcement: WO2009/099363 WO 20090813
- Main IPC: H04W36/00
- IPC: H04W36/00

Abstract:
The invention relates to a method in a node for ordering a handover process to handover a user equipment, being in active mode, from a first cell of a first frequency to second cell of a second frequency, being different than the first frequency, comprising the steps of: receiving (82, 92) data relating to a third cell of a third frequency, being the same as the first frequency, from the user equipment, determining (84, 94), based on the received data, that the third cell is a cell to which a soft handover cannot be performed, and, that being the case, ordering a handover process (86, 97) to handover the user equipment to the second cell in order to prevent interference with the third cell.
Public/Granted literature
- US20110014920A1 Method and Node in a Communications Network Public/Granted day:2011-01-20
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