Use of per-connection spectral efficiency as basis for dynamic control of air-interface communication with dual-connected device

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United States of America Patent

PATENT NO 11363495
SERIAL NO

16949770

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Abstract

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A method and system for controlling data split of a dual-connected user equipment device (UE) when the UE has at least two co-existing air-interface connections including a first air-interface connection with a first access node and a second air-interface connection with a second access node. An example method includes (i) comparing a level of spectral efficiency of the first air-interface connection with a level of spectral efficiency of the second air-interface connection, (ii) based at least on the comparing, establishing a split ratio that defines a distribution of data flow of the UE between at least the first air-interface connection and the second air-interface connection, and (iii) based on the establishing, causing the established split ratio to be applied. Further the method could include using the comparison as a basis to set one of the UE's air-interface connections as the UE's primary uplink path.

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Patent Owner(s)

  • SPRINT SPECTRUM L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Marupaduga, Sreekar Overland Park, US 501 688

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