×

METHOD AND APPARATUS FOR PROCESSING SIGNAL ASSOCIATED WITH WARNING NOTIFICATION IN WIRELESS COMMUNICATION SYSTEM

  • US 20120250501A1
  • Filed: 03/30/2012
  • Published: 10/04/2012
  • Est. Priority Date: 03/31/2011
  • Status: Active Grant
First Claim
Patent Images

1. A method of performing radio access congestion control in a wireless communication system using a number of orthogonal frequency-division multiplexing (OFDM) symbols, the method performed by a user equipment (UE) and comprising:

  • receiving a paging message including warning indication from a network;

    starting a delay timer upon receiving the paging message if the UE belongs to a delay-tolerant category;

    acquiring scheduling information included in a first system information block;

    receiving a second system information block according to the scheduling information;

    determining whether the delay timer expires; and

    performing a random access procedure after the delay timer is expired if a session initiation request is triggered.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×