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Cause value encoding for handovers in a wireless communications network

  • US 10,405,252 B2
  • Filed: 02/11/2015
  • Issued: 09/03/2019
  • Est. Priority Date: 02/12/2014
  • Status: Active Grant
First Claim
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1. A first network node for use in a wireless network, the first network node being adapted to:

  • forward information on movements of a wireless device to a second network node over an interface for a handover (HO) signalling;

    wherein the information on movements is represented by a HO cause value in a first field that uses an interface-dependent encoding and a HO cause value in a second field that uses an interface-independent encoding.

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