公开(公告)号：US20210352444A1

公开(公告)日：2021-11-11

申请号：US17307535

申请日：2021-05-04

Applicant: QUALCOMM Incorporated

Inventor： Miguel GRIOT ,  Haris ZIMOPOULOS

IPC: H04W4/06 ,  H04W76/12 ,  H04W28/02 ,  H04W8/02 ,  H04W36/00 ,  H04W36/08

Abstract: Embodiments include systems and methods for enabling multicast service data transport for mobility between multicast/broadcast service (MBS) supporting and non-MBS supporting access nodes. Various aspects include methods for supporting an MBS session. In some embodiments, an MBS session context may indicate at least one multicast flow identifier (ID) for an MBS session and a unicast Quality of Service (QoS) flow ID for a unicast Packet Data Unit (PDU) session, wherein the MBS session context associates the unicast QoS flow ID with the at least one multicast flow ID.