Methods and apparatus for detecting Master Cell Group failures in dual-connectivity radio access networks and enabling recovery through secondary node messaging.

Patentradars sammanfattning

This patent application from Ericsson discloses systems and methods for handling Master Cell Group (MCG) failures in radio access networks with dual connectivity. The user equipment detects a failure in the connection to a master node and reports it via a secondary node, receiving instructions to perform connection reconfiguration, re-establishment, or setup. The invention addresses robust failure detection and recovery mechanisms in advanced cellular architectures involving master and secondary cell groups.

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