发明名称 Method for re-direction of uplink access
摘要 A method for prompt re-direction of uplink access of a specific user equipment is disclosed. For initial random access to a network, if a user equipment transmits a preamble, which includes information related to random access, to a network node, the network node sends grant/rejection information of the preamble and re-direction information as a response message to the preamble. In comparison with the related art which controls a rush of an access request of the user equipment through a second response message from the network node, since the rush of an access request is controlled by a first response message in the present invention, it is possible to promptly deal with abnormal communication status, thereby improving communication efficiency.
申请公布号 US8520644(B2) 申请公布日期 2013.08.27
申请号 US20070312183 申请日期 2007.10.30
申请人 LEE YOUNG DAE;CHUN SUNG DUCK;PARK SUNG JUN;YI SEUNG JUNE;LG ELECTRONICS INC. 发明人 LEE YOUNG DAE;CHUN SUNG DUCK;PARK SUNG JUN;YI SEUNG JUNE
分类号 H04J3/00;H04K1/10;H04M11/00;H04W4/00;H04W72/00;H04W72/14;H04W74/08 主分类号 H04J3/00
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