- Patent Title: Capability extensions for multimedia broadcast multicast services
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Application No.: US16028882Application Date: 2018-07-06
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Publication No.: US10455548B2Publication Date: 2019-10-22
- Inventor: Mai-Anh Phan , Magnus Stattin , Henning Wiemann
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, PLLC
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W8/22

Abstract:
A base station of a mobile communication network supports continuity of a Multimedia Broadcast Multicast Service, MBMS, for a terminal. The base station receives, from the terminal, an information element informing the base station of a combination of bands, which the terminal supports for carrier aggregation. The terminal supports MBMS reception on any carrier configurable as a serving cell for the terminal according to the information element. The base station derives, from the received information element, MBMS reception capabilities of the terminal. The base station determines a number of carriers, which are configurable by the base station as serving cell of the terminal, such that the terminal is enabled to receive at least one MBMS.
Public/Granted literature
- US20180317203A1 Capability Extensions for Multimedia Broadcast Multicast Services Public/Granted day:2018-11-01
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