公开(公告)号：US20180132146A1

公开(公告)日：2018-05-10

申请号：US15345057

申请日：2016-11-07

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun LEE ,  Sivaramakrishna VEEREPALLI ,  Reza SHAHIDI ,  Qingxin CHEN ,  Qiang JIANG ,  YuHung KAO ,  Ankit MEHROTRA

IPC: H04W36/02 ,  H04W36/00 ,  H04W72/00

CPC classification number: H04W36/0007 ,  H04W36/0069 ,  H04W72/005

Abstract: A method for single cell point-to-multicast service continuity on a multi-subscriber identity module (SIM) mobile communication device includes: receiving single cell point-to-multicast (SC-PTM) data from a first cell on a first subscription; activating a second subscription; receiving the SC-PTM data from the first cell on the second subscription; performing a handover or reselection from the first cell to a second cell on the first subscription; receiving the SC-PTM data from the second cell on the first subscription; and deactivating the second subscription.