Method of handling minimization of drive tests measurement and related communication device

摘要

A method of handling minimization of drive tests, hereafter called MDT, measurement for a mobile device in a wireless communication system is disclosed. The method includes registering to a first public land mobile network, and maintaining MDT measurement configuration when the UE registers to a second public land mobile network belonging to an operator as the first public land mobile network is, or the UE is in coverage of the first public land mobile network but registering to no public land mobile network.

主权项

1. A method of handling minimization of drive tests (MDT) measurement for a mobile device in a wireless communication system, the method comprising:
registering to a first public land mobile network of the wireless communication system, wherein the mobile device is configured with an MDT measurement configuration received from the first public land mobile network; and performing the following steps:
continuing performing measurement logging in a second public land mobile network according to the MDT measurement configuration when the mobile device registers to the second public land mobile network belonging to the same operator as the first public land mobile network; and continuing performing measurement logging in the first public land mobile network according to the MDT measurement configuration when the mobile device is in coverage of the first public land mobile network but rejected by the first public land mobile network, wherein the mobile device is rejected by receiving a message with a reject cause of that a location area or tracking area is not allowed for the mobile device, no suitable cell is in the location area or tracking area, or a closed subscriber group of the first public land mobile network is not authorized to the mobile device.