Invention Grant
- Patent Title: EMBMS session suspend/stop notification
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Application No.: US15516376Application Date: 2015-11-02
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Publication No.: US10484193B2Publication Date: 2019-11-19
- Inventor: Jun Wang , Xipeng Zhu , Xiaoxia Zhang , 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: Arent Fox, LLP
- Priority: WOPCT/CN2014/090477 20141106
- International Application: PCT/CN2015/093569 WO 20151102
- International Announcement: WO2016/070764 WO 20160512
- Main IPC: H04L12/18
- IPC: H04L12/18 ; H04W4/06 ; H04W72/00 ; H04W76/36 ; H04W76/40 ; H04W76/20 ; H04W76/12

Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a service through an MBMS session. The apparatus receives a first notification of an upcoming suspension of the MBMS session. The apparatus requests establishment of a unicast bearer prior to the upcoming suspension of the MBMS session upon receiving the first notification. The apparatus receives a corresponding unicast version of the service of the MBMS session via unicast when the unicast bearer is established. In an aspect, the first notification may be received during a first MCCH modification period, the corresponding unicast version of the service is received via unicast during a second MCCH modification period. In an aspect, the apparatus may further receive a second notification that the MBMS session is suspended during the second MCCH modification period.
Public/Granted literature
- US20170302465A1 EMBMS SESSION SUSPEND/STOP NOTIFICATION Public/Granted day:2017-10-19
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