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System for permitting control of the purging of a node B by the serving radio network controller

  • US 9,154,937 B2
  • Filed: 09/19/2014
  • Issued: 10/06/2015
  • Est. Priority Date: 05/10/2002
  • Status: Expired due to Term
First Claim
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1. A radio network controller (RNC) comprising:

  • at least one device configured to determine a radio link control (RLC) reset associated with a user equipment (UE); and

    the at least one device further configured, in response to the RLC reset determination, to send a data frame associated with a high-speed downlink shared channel (HS-DSCH) to a NodeB;

    wherein the data frame includes an information element that requests a purge of all packet data units (PDUs) associated with the UE in a transmission priority queue in the Node B.

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