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AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsJens POSCHER, Ralph DETKE, Pedro TERCERO, Stefan EICHINGER
Estimating the term…
A method where an emergency management entity receives from at least a first cellular network a status indicator indicating a radio network outage in its radio network coverage, where a connection to the at least first cellular network is temporarily not possible. The entity generates a coverage map based on the status indicator indicating a first geographical area where the connection to the first cellular network is temporarily not available due to the radio network outage, determines at least one backup cellular network providing coverage in the first geographical area, and transmits, to the at least one backup cellular network, a first emergency request which includes a network identifier of the first cellular network and the first geographical area.
A method comprising, at an emergency management entity:
A method comprising, at a radio access node of a backup cellular network:
-13. (canceled)
An emergency management entity comprising a memory and at least one processing unit, the memory containing instructions executable by the at least one processing unit to configure the emergency management entity to:
A radio access node of a backup cellular network comprising a memory and at least one processing unit, the memory containing instructions executable by the at least one processing unit, to configure the radio access node to:
-31. (canceled)
Dependencies are inferred from the claim text.