Method of controlling movement of mobile robot between user regions

A method performed by a user device to control a movement of a mobile robot between user regions, the method comprising:

• setting user boundaries, wherein a plurality of regions based on the user device is defined by the user boundaries;
• transmitting data about the set user boundaries to the mobile robot;
• transmitting a movement control request to the mobile robot in response to an input of a user service request, wherein the movement control request is a request to perform a movement control to move the mobile robot to a target region, and the target region is one of the plurality of regions;
• identifying a region where the mobile robot is located by performing positioning on the mobile robot;
• and
• allowing the movement control of the mobile robot to be stopped by transmitting a confirmation signal to the mobile robot when the identified region where the mobile robot is located is the same as the target region.