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SYSTEM AND METHOD FOR PROVIDING MESSAGE PUSH SERVICE IN WIRELESS COMMUNICATION SYSTEM

  • US 20100195576A1
  • Filed: 02/04/2010
  • Published: 08/05/2010
  • Est. Priority Date: 02/05/2009
  • Status: Active Grant
First Claim
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1. A method for providing a push service in a wireless communication system adopting any one of an Orthogonal Frequency Division Multiplexing (OFDM) scheme and an Orthogonal Frequency Division Multiple Access (OFDMA) scheme, the method comprising:

  • when receiving a message from at least one of another network and another messaging server, transmitting, at a messaging server, a push service request message to a push server;

    when a Mobile Station (MS) of which the push service is requested using the push service request message of the messaging server, operates in an awake mode, transmitting, at the push server, a first push deliver message comprising a message designated for the MS, to a Base Station (BS); and

    when receiving the first push deliver message, transmitting, at the BS, a second push deliver message based on a Media Access Control (MAC) layer comprising the message designated for the MS, to the MS.

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