US 12,143,867 B2
Processing state information
Himke Van der Velde, Staines (GB); and Gert Jan Van Lieshout, Staines (GB)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on May 8, 2023, as Appl. No. 18/313,912.
Application 18/313,912 is a continuation of application No. 18/057,683, filed on Nov. 21, 2022, granted, now 11,647,427.
Application 18/057,683 is a continuation of application No. 16/908,622, filed on Jun. 22, 2020, granted, now 11,510,110, issued on Nov. 22, 2022.
Application 16/908,622 is a continuation of application No. 16/383,069, filed on Apr. 12, 2019, granted, now 10,728,804, issued on Jul. 28, 2020.
Application 16/383,069 is a continuation of application No. 15/604,566, filed on May 24, 2017, granted, now 10,264,493, issued on Apr. 16, 2019.
Application 15/604,566 is a continuation of application No. 14/374,870, granted, now 9,681,338, issued on Jun. 13, 2017, previously published as PCT/KR2013/000637, filed on Jan. 25, 2013.
Claims priority of application No. 1201452 (GB), filed on Jan. 26, 2012.
Prior Publication US 2023/0319651 A1, Oct. 5, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 36/00 (2009.01); H04L 41/0668 (2022.01); H04W 8/24 (2009.01); H04W 76/20 (2018.01); H04W 92/20 (2009.01); H04W 8/18 (2009.01); H04W 76/18 (2018.01)
CPC H04W 36/0016 (2013.01) [H04L 41/0668 (2013.01); H04W 36/0007 (2018.08); H04W 36/0033 (2013.01); H04W 36/0061 (2013.01); H04W 36/0066 (2013.01); H04W 76/20 (2018.02); H04W 92/20 (2013.01); H04W 8/18 (2013.01); H04W 8/24 (2013.01); H04W 76/18 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method performed by a terminal in a wireless communication system, the method comprising:
transmitting, to a first base station, a first message including information associated with the terminal;
receiving, from the first base station, a second message associated with a handover from the first base station to a second base station;
identifying whether the terminal has transmitted the first message to the first base station during a predetermined time period associated with reception of the second message; and
in case that the terminal has transmitted the first message to the first base station during the predetermined time period, transmitting, to the second base station, a third message including information associated with the terminal.