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Message transmission in wireless access system

  • US 20060084453A1
  • Filed: 10/03/2005
  • Published: 04/20/2006
  • Est. Priority Date: 10/04/2004
  • Status: Active Grant
First Claim
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1. A method for transmitting messages to alter the operating status between a mobile station and a base station in a wireless access system, the method comprising:

  • at the mobile station, transmitting a first message to the base station, setting a first count to a first predetermined value and enabling a first timer, the first message requesting a alteration in operating status between the mobile station and the base station, whereupon expiration of the first timer before receiving a second message from the base station, the count is decremented and, if the count is above a second predetermined value, the first timer is reset and the first message is retransmitted to the base station; and

    at a base station, receiving the first message, transmitting a second message to the mobile station and enabling a second timer, the second message acknowledging the mobile station request for an alteration in operating status, whereupon expiration of the second timer, the alteration in operating status is effected and upon receiving another first message, the second message is retransmitted to the mobile station and the second timer is reset.

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