Lee Hong Degerman Kang Waimey
Method for triggering a buffer status reporting in dual connectivity and a device therefor
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for triggering a buffer status reporting in dual connectivity, the method comprising: configuring a threshold value for a PDCP entity associated with a first MAC entity for a first eNB and a second MAC entity for a second eNB for a radio bearer; checking, by the PDCP entity, whether an amount of uplink data available for transmission in the PDCP entity is less than the threshold value; and indicating, by the PDCP entity, that the amount of uplink data available for transmission in the PDCP entity is ‘0’ to the second MAC entity, if the amount of uplink data available for transmission in the PDCP entity is less than the threshold value.
LG ELECTRONICS INC.
H H H H H H H H H H H H H H H
H04B H04W H04W H04L H04J H04L H04W H04L H04W H04L H04W H04W H04W H04W H04L
inventional additional additional additional inventional inventional additional inventional inventional inventional inventional inventional additional inventional inventional
Seungjune Sunyoung
Yi Lee