MDT method and apparatus for Sending and Receiving Minimization of Drive Test measurement information in the mobile communication networks

摘要

The present invention relates to a method and apparatus for performing a base station and a terminal operation to effectively utilize a Minimization of Drive Test (MDT) technology in a mobile communication system. In the present invention, in the method for transmitting and receiving measurement information of the base station MDT (Minimization of Drive Test) in the mobile communication system, the step of setting the MDT to the terminal, collecting the MDT measurement information from the terminal and the next generation frequency in the terminal is set MDT Determining whether an enhanced inter-cell interference coordination (eICIC) is set, and if next-generation frequency interference control technology is set in the terminal, the MDT measurement information indicates that the MDT measurement information is affected by the next-generation frequency interference control technology. The present invention proposes a method for transmitting and receiving MDT measurement information including reporting with the MDT measurement information.