- Patent Title: Redirection or handover for multicast broadcast multimedia service
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Application No.: US16790311Application Date: 2020-02-13
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Publication No.: US11265765B2Publication Date: 2022-03-01
- Inventor: Tom Chin , Ajith Tom Payyappilly , Kuo-Chun Lee
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Harrity & Harrity, LLP
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W36/08 ; H04W4/06 ; H04W36/38 ; H04W88/18 ; H04W88/06

Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a broadcast multicast service center (BMSC) device may receive, from a user equipment (UE) and via a first base station associated with a first radio access technology (RAT), a request for evolved multicast broadcast multimedia service (eMBMS) content. The BMSC device may transmit, to an access and mobility management function (AMF) device, a redirection request or a handover request, associated with the UE, from the first base station to a second base station associated with a second RAT. The BMSC device may transmit, to the UE and based at least in part on the UE being redirected or handed over to the second base station, the eMBMS content via the second base station. Numerous other aspects are provided.
Public/Granted literature
- US20200351720A1 REDIRECTION OR HANDOVER FOR MULTICAST BROADCAST MULTIMEDIA SERVICE Public/Granted day:2020-11-05
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