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US 12,192,111 B1Granted
Notification of discarded PDCP SDUs in a wireless network apparatus
AssigneeAerKodo, LLC
InventorKenneth McClure
Life of this patent
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Abstract
A method comprising receiving, by a Packet Data Convergence Protocol (PDCP) entity, a plurality of PDCP SDUs for transmission, discarding at least one PDCP SDU from the plurality of PDCP SDUs for transmission, and transmitting a discard notification, the discard notification indicating the discarding of the PDCP SDU is disclosed.
Claims19
An apparatus, comprising:
- at least one processor;
- and
- at least one memory including computer program code, the memory and the computer program code configured to, working with the processor, cause the apparatus to perform at least the following:
- receive, by a Packet Data Convergence Protocol (PDCP) entity of the apparatus, a plurality of PDCP Service Data Units (SDUs) for transmission;
- discard at least one PDCP SDU from the plurality of PDCP SDUs for transmission;
- and
- transmit a discard notification, the discard notification indicating the discarding of the at least one PDCP SDU by way of a bitmap indication and a first discarded PDCP SDU indication.
4 more elements
A method, comprising:
- receiving, by a Packet Data Convergence Protocol (PDCP) entity, a plurality of PDCP Service Data Units (SDUs) for transmission;
- discarding at least one PDCP SDU from the plurality of PDCP SDUs for transmission;
- and
- transmitting a discard notification, the discard notification indicating the discarding of the at least one PDCP SDU by way of a bitmap indication and a first discarded PDCP SDU indication.
1 more element
At least one non-transitory computer-readable medium encoded with instructions that, when executed by a processor, perform:
- receiving, by a Packet Data Convergence Protocol (PDCP) entity, a plurality of PDCP Service Data Units (SDUs) for transmission;
- discarding at least one PDCP SDU from the plurality of PDCP SDUs for transmission;
- and
- transmitting a discard notification, the discard notification indicating the discarding of the at least one PDCP SDU by way of a bitmap indication and a first discarded PDCP SDU indication.
1 more element
Dependencies are inferred from the claim text.