METHOD AND APPARATUS FOR MANAGING RADIO BEARER IN MULTI-RADIO MULTI-CONNECTIVITY

METHOD AND APPARATUS FOR MANAGING RADIO BEARER IN MULTI-RADIO MULTI-CONNECTIVITY

Disclosed are radio bearer management method and apparatus for multi-radio multi-connectivity. A method of a terminal may comprise: transmitting UP data to at least one node among an MN or SN through a first DRB; and in response to identifying a UL coverage loss in the second SN, determining switchi...

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Bibliographische Detailangaben
Hauptverfasser: KIM, Jun Sik, KIM, Jung Im, PARK, SoonGi, CHANG, Sung Cheol, JUN, Sun Mi, CHUNG, Hee Sang, KIM, II Gyu, CHOI, Yong Seouk
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Zusammenfassung:Disclosed are radio bearer management method and apparatus for multi-radio multi-connectivity. A method of a terminal may comprise: transmitting UP data to at least one node among an MN or SN through a first DRB; and in response to identifying a UL coverage loss in the second SN, determining switching from the first DRB to a second DRB based on a bearer switching rule.