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US 11,963,250 B2Granted
Small data transmission assistance information
AssigneeCanon Kabushiki Kaisha
InventorsTaehun Kim, Kyungmin Park, Esmael Hejazi Dinan, Jinsook Ryu, Peyman Talebi Fard
Life of this patent
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Abstract
A second base station sends to a first base station, a request for a context of a wireless device, wherein the request comprises assistance information for a small data transmission (SDT) procedure of the wireless device. The assistance information indicates whether single data associated with the SDT procedure is expected, or more than single data associated with the SDT procedure is expected.
Claims20
A method comprising:
- sending, from a second base station to a first base station, a request for a context of a wireless device, wherein the request comprises assistance information for a small data transmission (SDT) procedure of the wireless device, the assistance information indicating whether:
- single data associated with the SDT procedure is expected;
- or
- more than single data associated with the SDT procedure is expected.
1 more element
A second base station comprising:
- one or more processors;
- and
- memory storing instructions that, when executed by the one or more processors, cause the second base station to perform operations comprising:
- sending, to a first base station, a request for a context of a wireless device, wherein the request comprises assistance information for a small data transmission (SDT) procedure of the wireless device, the assistance information indicating whether:
- single data associated with the SDT procedure is expected;
- or
- more than single data associated with the SDT procedure is expected.
4 more elements
A system comprising:
- a second base station comprising:
- one or more processors and memory storing instructions that, when executed by the one or more processors, cause the second base station to perform operations comprising:
- sending, to a first base station, a request for a context of a wireless device, wherein the request comprises assistance information for a small data transmission (SDT) procedure of the wireless device, the assistance information indicating whether:
- single data associated with the SDT procedure is expected;
- or
- more than single data associated with the SDT procedure is expected;
- and
- the first base station, wherein the first base station comprises:
- one or more processors and memory storing instructions that, when executed by the one or more processors, cause the first base station to perform operations comprising:
- receiving the request for the context of the wireless device.
7 more elements
Dependencies are inferred from the claim text.