The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 2013
Filed:
Apr. 06, 2009
Achim Von Brandt, München, DE;
Domagoj Premec, Zagreb, DE;
Achim von Brandt, München, DE;
Domagoj Premec, Zagreb, DE;
Nokia Siemens Networks Oy, Espoo, FI;
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.