Method for allocating group address in wireless local network area, method for transmitting response request frame and response frame in plurality of stations, and method for transmitting data using group address
The present invention relates to a method for allocating a group address in a wireless LAN, a method for transmitting a response request frame and a response frame to a plurality of terminals, and a data transmission method using the same group address. The method for allocating the group address of the present invention comprises the steps of: transmitting a group agreement request frame including the group address (identifier) to terminals as grouping targets; and receiving a response frame corresponding to the group agreement request frame. The group agreement request frame includes group address (identifier) information and a terminal address as a destination address and is transmitted to a receiving terminal as a destination.
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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Jeeyon Sok-Kyu Yun-Joo
Choi Lee Kim