Uplink broadcast/multicast packet processing

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12250614
APP PUB NO 20240098459A1
SERIAL NO

18521886

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods, devices, and systems for processing uplink broadcast or multicast (“broadcast/multicast”) packets from a user equipment (UE) and distributing the broadcast/multicast packets to other UEs in a network. In some aspects, a UE may receive, from a base station, a downlink packet comprising broadcast or multicast (broadcast/multicast) Ethernet data for a protocol data unit (PDU) session of the UE with a data network (DN) associated with the base station, determining whether the downlink packet corresponds to an uplink packet previously transmitted to the base station by the UE, discarding the downlink packet for the PDU session based on determining that the UE previously transmitted the corresponding uplink packet comprising the broadcast/multicast Ethernet data for the PDU session to the base station, and processing the downlink packet for the PDU session based on determining that the UE did not previously transmit the corresponding uplink packet.

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Patent Owner(s)

  • QUALCOMM INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Joseph, Vinay Calicut, IN 86 506
Prakash, Rajat San Diego, US 559 7615
Tinnakornsrisuphap, Peerapol San Diego, US 312 5647
Ulupinar, Fatih San Diego, US 215 6327

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