Method and apparatus for handling duplicated E-RABs for dual connectivity in wireless communication system

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United States of America Patent

PATENT NO 9986593
SERIAL NO

14877662

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Abstract

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A method and apparatus for handling duplicated evolved universal terrestrial radio access network (E-UTRAN) radio access bearers (E-RABs) for dual connectivity in a wireless communication system is provided. A mobility management entity (MME) receives an E-RAB modification indication message including several E-RAB identifiers (IDs) set to the same value, and triggers a user equipment (UE) context release procedure with a cause value.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INC20 YEOUIDO-DONG YEONGDEUNGPO-GU SEOUL 150-721 150-721

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byun, Daewook Seoul, KR 249 2089
Xu, Jian Seoul, KR 831 9277

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