Maintaining N32 interface when using different radio access technologies

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12256361
APP PUB NO 20230083873A1
SERIAL NO

17794284

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process of operating a first network node in a first communication network can include establishing a control plane interface between the first network node and a second network node in a second communication network. The process can further include communicating first control plane data via the control plane interface. The first control plane data can be associated with operation of a user equipment, UE, in a first communication system of the first communication network. The process can further include determining that the UE has moved to a second communication system of the first communication network. The process can further include maintaining the control plane interface between the first network node and the second network node in the second communication network. The process can further include communicating second control plane data via the control plane interface.

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Patent Owner(s)

  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jost, Christine Dalby, SE 66 139
Keller, Ralf Würselen, DE 252 2520

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