| 摘要 |
<p>The present invention relates to transmitting broadcasting data using an LTE broadcast channel, and more specifically, to a system and a method for broadcasting data transmission in LTE D2D communication, which efficiently uses existing LTE channels without building a separate channel for D2D communication. The system for broadcasting data transmission in LTE D2D communication comprises a first base station that wirelessly provides a mobile communication service and a first terminal that receives the mobile communication service from the first base station, wherein the first terminal performs D2D communication with at least one among a second terminal that wirelessly receives the mobile communication service from the first base station, a third terminal that receives a mobile communication service from a second base station providing wirelessly the mobile communication service in an area different from that of the first base station, and a fourth terminal that receives no mobile communication service.</p> |
