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Method, system and device for transmitting data

  • US 9,801,029 B2
  • Filed: 07/31/2013
  • Issued: 10/24/2017
  • Est. Priority Date: 11/02/2012
  • Status: Active Grant
First Claim
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1. A method for transmitting data, comprising:

  • receiving, by a radio access network, data of at least one group of User Equipments, UEs, from a core network; and

    transmitting, by the radio access network, data of a group to UEs in a corresponding group over a user plane shared resource;

    wherein in an LTE system, the data of the group to which the UE belongs, is received by the UE over the user plane shared resource as follows;

    receiving, by the UE, scheduling information over a PDSCH resource scheduled by a PDCCH channel; and

    detecting, by the UE, a PDCCH scrambled by a G-RNTI in a specific sub-frame in a length of time specified by the scheduling information, and receiving the data of the group, to which the UE belongs, over the PDSCH;

    or detecting, by the UE, the PDCCH scrambled by the G-RNTI continuously for the length of time specified by the scheduling information and receiving the data of the group, to which the UE belongs, over the PDSCH.

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