Method and device for transmitting TCP data over asymmetric links

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United States of America Patent

PATENT NO 8351328
APP PUB NO 20100091705A1
SERIAL NO

12518484

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Abstract

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In a method and device the TCP load offered in the uplink is manipulated such that an offered load asymmetry is achieved. Using such an arrangement it is possible to compensate for a link asymmetry when uplink and downlink connections are sharing the same uplink buffer in order to increase performance of the downlink. The method and device are capable of increasing the download performance both in the case when TCP connections are terminated in a different device than the terminal where the link layer is terminated, as well as when the TCP connections are terminated in the same device as the link-layer.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)SE-164 83 STOCKHOLM STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akbar, Waqas Espoo, FI 1 3
Meyer, Michael Aachen, DE 281 2727
Sagfors, Mats Kyrkslatt, FI 63 967

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