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NETWORK NODE AND METHOD FOR DETECTING FALSE BASE STATIONS

  • US 20160309332A1
  • Filed: 12/12/2015
  • Published: 10/20/2016
  • Est. Priority Date: 12/19/2014
  • Status: Active Grant
First Claim
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1. A method performed by a network node, for detecting a false base station in a communications network, which network node operates in the communication network and wherein the network node is adapted to serve a network device via a serving Radio Access, RA, node, characterized in that the method comprises:

  • sending a message to a network device, which message comprises configuration data configuring the network device to perform measurements in order to collect information transmitted by network nodes a surrounding area of the network device,receiving a message comprising measurement reports from the network device according to the configuration,providing an indication that a false base station is present when a difference between the received information in the measurement report and a predetermined target information is detected.

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