Nelson Mullins Riley & Scarborough LLP
Method and device for managing of multicast and broadcast service
A method for managing a multicast and broadcast service in a base station according to an embodiment of the present invention includes: transmitting a multicast and broadcast service control channel to a terminal; transmitting an indicator channel for indicating a change of the multicast and broadcast service control channel by using a unicast control channel when the multicast and broadcast service control channel is changed, to the terminal; and transmitting the changed multicast and broadcast service control channel to the terminal.
Electronics and Telecommunications Research Institute
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inventional additional additional
Jung-Im Chul Sik
Kim Yoon