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OwnerGenadi Velev, Andreas Kunz +1inventors
InventorsGenadi Velev, Andreas Kunz, Iskren Ianev
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A method for signalling congestion avoidance based on Non-Access Stratum (NAS) level congestion control in a mobile network includes activating or starting a group specific NAS level congestion control mechanism that applies to a group of terminals; receiving at a serving node of a terminal of the group of terminals an NAS Session Management (SM) request message from the terminal related to a particular access point name (APN); and transmitting from the serving node of the terminal to the terminal one or more NAS reject messages that indicate suppression or prevention of NAS SM signalling of the terminal that is related either to all APNs to which the terminal has established or activated IP bearers or to all APNs to which the terminal has a subscription.
A method for signalling congestion avoidance based on Non-Access Stratum (NAS) level congestion control in a mobile network, the method comprising:
A terminal device for use in a mobile network, the terminal device comprising:
A serving node for use in a mobile network, the serving node comprising:
Dependencies are inferred from the claim text.