Invention Grant
- Patent Title: Method and apparatus for performing selective MBMS MDT in wireless communication system
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Application No.: US15120094Application Date: 2015-03-10
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Publication No.: US10257664B2Publication Date: 2019-04-09
- Inventor: Sangwon Kim , Youngdae Lee , Sunghoon Jung
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee Hong Degerman Kang Waimey
- International Application: PCT/KR2015/002274 WO 20150310
- International Announcement: WO2015/137684 WO 20150917
- Main IPC: H04B17/327
- IPC: H04B17/327 ; H04W24/10 ; H04W4/06 ; H04W4/90 ; H04W4/02 ; H04W4/22 ; H04L12/18
Abstract:
A method and apparatus for performing multimedia broadcast multicast service (MBMS) minimization of drive test (MDT) in a wireless communication system is provided. Upon receiving a MBMS-MDT configuration from a network, a user equipment (UE) selects a subset of multicast broadcast single frequency network (MBSFN) areas among multiple MBSFN areas providing interested MBMS services, and performs MBMS-MDT only for the selected subset of MBSFN areas. The subset of MBSFN areas may be selected based on priorities of the multiple MBSFN areas.
Public/Granted literature
- US20170064518A1 METHOD AND APPARATUS FOR PERFORMING SELECTIVE MBMS MDT IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2017-03-02
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