Lee Hong Degerman Kang Waimey
Apparatus and method for relaying data in wireless access system supporting device to device communication
The present invention relates to methods for efficiently relaying device to device (D2D) data utilizing a relay terminal (rUE) in a wireless access system supporting D2D communication, and apparatuses for supporting the methods. As one example of the present invention, a method for relaying D2D data by a relay terminal in a wireless access system supporting D2D communication may comprise the steps of: receiving a scheduling allocation (SA) signal for allocating a resource area where the D2D data are transmitted; receiving at least one D2D data; and relaying, from among the at least one D2D data, only the first D2D data received from a terminal out of coverage. The first D2D data among the at least one D2D data can be detected on the basis of a SA signal and a medium access control header relating to the at least one D2D data.
LG ELECTRONICS INC.
H H H H H H H H H H H
H04W H04L H04W H04W H04W H04W H04W H04L H04W H04B H04W
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Youngtae Seonwook Hanbyul Inkwon Seungmin
Kim Kim Seo Seo Lee