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US 12,756,670 B2Granted
Maximum transmission unit size enforcement
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsMarcus Ihlar, Miguel Angel Muñoz De La Torre Alonso
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AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsMarcus Ihlar, Miguel Angel Muñoz De La Torre Alonso
Estimating the term…
There is provided a method for performing Maximum Transmission Unit size enforcement. The method comprises: receiving at a first node, a first Maximum Transmission Unit size threshold and at least one Packet Detection Rule associated with the first Maximum Transmission Unit size threshold, each of the at least one Packet Detection Rule being associated with one or more enforcement actions for a Protocol Data Unit session; determining at the first node, whether the size of a packet received from a network host exceeds the first Maximum Transmission Unit size threshold; and performing at the first node, an action corresponding to the at least one Packet Detection Rule associated with the first Maximum Transmission Unit size threshold if it is determined that the size of the packet exceeds the first Maximum Transmission Unit size threshold.
A method performed by a first node for performing Maximum Transmission Unit (MTU) size enforcement, the method comprising:
The method of 1, wherein reporting the PMTUD capability of the first node is performed at a Packet Forwarding Control Protocol (PFCP) association procedure between the first node and the fourth node.
A communication system configured to perform Maximum Transmission Unit (MTU) size enforcement, the communication system comprising a first network node having processing circuitry configured to:
An apparatus comprising a processor coupled with a memory, wherein the apparatus is configured to:
Dependencies are inferred from the claim text.