{HEAD ~ The present invention} relates to {TAIL ~ the handling} of handovers in a mobile communication system, for example when mobile stations move between radio access network cells, or within a core network, i.e. between nodes in a core network 
relates to
{ HEAD ~ The present invention } relates to { TAIL ~ the handling } of handovers in a mobile communication system , for example when mobile stations move between radio access network cells , or within a core network , i.e. between nodes in a core network
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