US 12,273,236 B2
Terminal apparatus, base station apparatus, and method
Takuma Kawano, Sakai (JP); Shohei Yamada, Sakai (JP); Hidekazu Tsuboi, Sakai (JP); and Kyosuke Inoue, Sakai (JP)
Assigned to SHARP KABUSHIKI KAISHA, Sakai (JP)
Filed by SHARP KABUSHIKI KAISHA, Sakai (JP)
Filed on Mar. 10, 2022, as Appl. No. 17/691,741.
Claims priority of application No. 2022-015192 (JP), filed on Feb. 2, 2022.
Prior Publication US 2023/0246906 A1, Aug. 3, 2023
Int. Cl. H04L 41/0813 (2022.01); H04W 76/20 (2018.01)
CPC H04L 41/0813 (2013.01) [H04W 76/20 (2018.02)] 3 Claims
OG exemplary drawing
 
1. A terminal apparatus for communicating with a base station apparatus, the terminal apparatus comprising:
a receiver configured to receive first radio resources control (RRC) signaling including information related to a conditional reconfiguration from the base station apparatus; and
processing circuitry configured to hold an entry list, wherein
the information related to the conditional reconfiguration includes an entry addition/modification list,
the entry addition/modification list includes one or more entries,
one entry includes at least one conditional reconfiguration information element,
the entry list includes one or more entries,
the processing circuitry adds the one or more entries in the entry addition/modification list to the entry list, or modifies the one or more entries in the entry list based on the entry addition/modification list,
the processing circuitry performs an RRC connection reconfiguration based on a conditional reconfiguration information element in the entry list or RRC signaling that is received, and
the processing circuitry determines, in a case of performing the RRC connection reconfiguration, not to delete all the one or more entries included in the entry list based on first information included in the entry list and delete all entries in the entry list except for the one or more entries determined not to be deleted.