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Radio protocol for mobile communication system and method

  • US 7,756,159 B2
  • Filed: 01/12/2009
  • Issued: 07/13/2010
  • Est. Priority Date: 04/08/1999
  • Status: Expired due to Fees
First Claim
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1. In a wireless communication system that employs a layered radio interface protocol, an apparatus comprising:

  • a radio link control (RLC) layer; and

    a radio resource control (RRC) layer adapted to control the transfer of data between the RLC layer and a higher layer by employing one of at least two control entities depending upon the characteristics of the data being transferred, the at least two control entities including;

    a first control entity adapted to control the transfer of broadcast data; and

    a second control entity adapted to control paging and notification data.

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