METHOD AND APPARATUS FOR SUPPORTING GROUP DELEGATOR IN WIRELESS CONNECTION SYSTEM SUPPORTING MACHINE-TO-MACHINE COMMUNICATION

摘要

The present invention provides various methods and devices for supplying a group delegator (GD) in a wireless connection system supplying machine to machine communication. The method for selecting the GD in a wireless connection system supplying machine to machine communication includes a step of receiving a broadcasting message including a first threshold value used to select the GD in a M2M device included in a M2M group; a step of generating a first valve used to select the GD by the M2M device; and a step of selecting the GD by comparing the first threshold value to the first value.