US 12,003,325 B2
Mobile communication system
Miho Maeda, Tokyo (JP); Mitsuru Mochizuki, Tokyo (JP); Taiga Saegusa, Tokyo (JP); and Yasushi Iwane, Tokyo (JP)
Assigned to Mitsubishi Electric Corporation, Chiyoda-ku (JP)
Filed by MITSUBISHI ELECTRIC CORPORATION, Chiyoda-ku (JP)
Filed on May 25, 2016, as Appl. No. 15/164,586.
Application 15/164,586 is a division of application No. 14/531,516, filed on Nov. 3, 2014, granted, now 9,386,577.
Application 14/531,516 is a division of application No. 13/378,380, granted, now 8,908,560, previously published as PCT/JP2010/003969, filed on Jun. 15, 2010.
Claims priority of application No. 2009-146295 (JP), filed on Jun. 19, 2009; and application No. 2010-086195 (JP), filed on Apr. 2, 2010.
Prior Publication US 2016/0269151 A1, Sep. 15, 2016
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/18 (2023.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01); H04W 28/06 (2009.01); H04W 48/08 (2009.01); H04W 72/04 (2023.01); H04W 72/20 (2023.01); H04W 72/23 (2023.01); H04W 88/02 (2009.01); H04W 88/12 (2009.01)
CPC H04L 1/1812 (2013.01) [H04L 5/001 (2013.01); H04L 5/0055 (2013.01); H04W 72/20 (2023.01); H04W 72/23 (2023.01); H04W 28/06 (2013.01); H04W 48/08 (2013.01); H04W 88/02 (2013.01); H04W 88/12 (2013.01)] 3 Claims
OG exemplary drawing
 
1. A mobile communication system in which with a use of aggregated carriers including a plurality of component carriers aggregated by carrier aggregation, comprising:
a user equipment; and
a base station configured to perform radio communication with the user equipment,
wherein
when transmission or reception of information is performed between the user equipment and the base station, the base station is configured to transmit component carrier information to the user equipment with a use of an RRC message or the user equipment is configured to transmit the component carrier information to the base station with the use of the RRC message, the component carrier information indicating a component carrier of the plurality of component carriers to which the information relates.