Data transmission method, system and device

Data transmission method, system and device

  • CN 101,814,944 A
  • Filed: 02/25/2009
  • Published: 08/25/2010
  • Est. Priority Date: 02/25/2009
  • Status: Active Application
First Claim
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1. a data transmission method is characterized in that, this method comprises:

  • The base station judges whether preset uplink resource satisfies the demands, and when preset uplink resource does not satisfy the demands, the descending sub frame that sets in advance is defined as sub-frame of uplink, and notifies grand subscriber equipment to adopt this sub-frame of uplink to send data;

    Described base station receives the data of the grand subscriber equipment transmission of carrying in the described sub-frame of uplink.

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