Patent 9154986 was granted and assigned to Acer on October, 2015 by the United States Patent and Trademark Office.
A method of MDT measurement configuration triggering for a mobile device in a wireless communication system is disclosed. The method comprises determining whether an event predefined in the mobile device occurs, and transmitting a message for indicating a network of the wireless communication system to configure a MDT measurement to the mobile device, to the network when the event occurs.