Invention Grant
- Patent Title: Method and apparatus for providing an efficient handover in a telecommunications system
- Patent Title (中): 在电信系统中提供有效切换的方法和装置
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Application No.: US12418856Application Date: 2009-04-06
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Publication No.: US08457634B2Publication Date: 2013-06-04
- Inventor: Achim von Brandt , Domagoj Premec
- Applicant: Achim von Brandt , Domagoj Premec
- Applicant Address: FI Espoo
- Assignee: Nokia Siemens Networks Oy
- Current Assignee: Nokia Siemens Networks Oy
- Current Assignee Address: FI Espoo
- Agency: Brake Hughes Bellermann LLP
- Priority: EP08006863 20080404
- Main IPC: H04W36/00
- IPC: H04W36/00

Abstract:
Apparatus and method for an efficient handover of at least one user equipment from a first access node to at least one further access node of a plurality of access nodes in a telecommunications system, said method comprising the steps of: said first access node, upon reception of a handover request from said user equipment, preparing a group of further access nodes of said plurality as possible target access nodes, upon attachment of said user equipment to said one further access node, said one further access node transmitting a message to said first access node, and upon reception of said message by said first access node, said first access node transmitting a further message to said possible target access nodes.
Public/Granted literature
- US20090298503A1 METHOD AND APPARATUS FOR PROVIDING AN EFFICIENT HANDOVER IN A TELECOMMUNICATIONS SYSTEM Public/Granted day:2009-12-03
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