The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 11, 2016

Filed:

Jan. 29, 2013
Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Kyung Min Park, Gyeonggi-do, KR;

Dae Wook Byun, Gyeonggi-do, KR;

Jin Sook Ryu, Gyeonggi-do, KR;

Jian Xu, Gyeonggi-do, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04W 36/16 (2009.01); H04W 36/08 (2009.01); H04W 36/00 (2009.01); H04W 36/38 (2009.01); H04W 24/04 (2009.01);
U.S. Cl.
CPC ...
H04W 36/165 (2013.01); H04L 41/0668 (2013.01); H04W 24/04 (2013.01); H04W 36/0005 (2013.01); H04W 36/0055 (2013.01); H04W 36/38 (2013.01); H04W 36/08 (2013.01);
Abstract

A method and apparatus for transmitting a handover report message in a wireless communication system is provided. A first eNodeB (eNB) serves a first cell which is a coverage hole compensating cell between a source cell and a second cell, and a user equipment (UE) is moving from the source cell to the second cell through the first cell. The first eNB performs a handover procedure for a user equipment (UE) with a source eNB serving the source cell, receives a radio link failure (RLF) indication message from a second eNB serving the second cell, and transmits a handover report message to the source eNB, the handover report message including an indicator which informs the radio link failure.


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