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Method of coordinating fault detection responses by access nodes of a network

  • US 9,204,315 B2
  • Filed: 06/20/2011
  • Issued: 12/01/2015
  • Est. Priority Date: 06/20/2011
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • detecting a sleeping cell at an access node;

    modifying at least one coverage area of the access node to compensate for lost coverage in the sleeping cell, wherein the access node implements resource allocation algorithms; and

    instructing the resource allocation algorithms to perform one of a plurality of predetermined actions concurrently with said modification depending on whether at least one quality of experience (QoE) is being met for at least one user.

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