Mobility Robustness in a Cellular Network

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United States of America Patent

APP PUB NO 20160285679A1
SERIAL NO

14414512

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Abstract

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The present invention relates to a method in a node of a cellular network for supporting mobility, to a method in a user equipment for supporting mobility to in the cellular network, and to corresponding devices. According to one aspect, a method for supporting mobility in a cellular network is provided. The method runs in a node for the cellular network. According to the method, the node receives from a user equipment, an information of a radio link failure of a radio link between the user equipment and the cellular network and the node receives information related to a mobility of the user equipment. Based on the received information, the node adjusts at least one mobility parameter to increase robustness of mobility. The present invention improves robustness of mobility functions in a cellular network.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)STOCKHOLM SWE STOCKHOLM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Centonza, Angelo Winchester, GB 256 2082
Dudda, Torsten Aachen, DE 149 793
Folke, Mats Luleå, SE 92 554
Wager, Stefan Espoo, FI 234 3877
Yavuz, Emre Stockholm, SE 111 411

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