DRIVE TEST MINIMIZATION METHOD AND DEVICE FOR OBTAINING TIME DELAY

摘要

The embodiments of the present invention disclose a minimization of drive test (MDT) method and device for obtaining a time delay. The device includes a receiving module and a statistical module, wherein: the receiving module receives a MDT measurement and configuration parameter, wherein the MDT measurement and configuration parameter carries a measurement requirement for obtaining the delay; the statistical module performs statistics on data information related to the total number of packets and the number of packets whose transmission time exceeds the packet delay budget of an air interface within measurement time.