Patent ID: 10271372

Abstract:
Provided are: a method by which a terminal, which is interested in a single-cell point-to-multipoint (SCPTM) transmission, establishes an RRC connection in a wireless communication system; and a device for supporting the same. A list of available SCPTM services is received from a serving cell, it is determined whether the SCPTM service of interest from among the received list of the available SCPTM services is a first-type SCPTM service or a second-type SCPTM service, the RRC connection with a network is established when the determined SCPTM service of interest is the second-type SCPTM service, and the second-type SCPTM service can be received through the established RRC connection. The first-type SCPTM service is a service for which RRC connection establishment is not required for the SCPTM service, and the second-type SCPTM service is a service for which RRC connection establishment is required for the SCPTM service.