Method and apparatus for performing selective MBMS MDT in wireless communication system

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United States of America Patent

PATENT NO 10257664
APP PUB NO 20170064518A1
SERIAL NO

15120094

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL SOUTH KEREAN SEOUL

International Classification(s)

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  • 2015 Application Filing Year
  • H04L Class
  • 33706 Applications Filed
  • 25909 Patents Issued To-Date
  • 76.87 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Sunghoon Seoul, KR 704 7227
Kim, Sangwon Seoul, KR 411 2697
Lee, Youngdae Seoul, KR 1044 8867

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Patent Citation Ranking

  • 1 Citation Count
  • H04L Class
  • 24.59 % this patent is cited more than
  • 6 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges269570387872598844251541201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 90100 +050010001500200025003000350040004500500055006000650070007500

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