Telefonaktiebolaget Lm Ericsson (publ)

Alexandros Nikou

Lackis Eleftheriadis

Aneta Vulgarakis Feljan

Rafia Inam

Yifei Jin

Marios Daoutis

Athanasios Karapantelakis

Ioannis Fikouras

Leonid Mokrushin

Maxim Teslenko

Vijaya Yajnanarayana

Jaeseong Jeong

Ramamurthy Badrinath

Marin Orlic

Adriano Mendo Mateo

Jose Outes Carnero

Saurabh Singh

Cecilia Nyström

Ahmet Cihat Baktir

Ezeddin Al Hakim

Embodiments herein may relate to a method performed by a radio network node for handling communication over a bandwidth interval for one or more UEs, in a wireless communication network. The radio network node determines to change a currently used bandwidth interval based on a current state of usage of resources in the 5 currently used bandwidth interval related to number of UEs served and/or a current state of positions of the number of UEs served. With the proviso that it is determined to change the currently used bandwidth interval, the radio network node calculates a changed bandwidth interval to use. The radio network node then adjusts the currently used bandwidth interval to the calculated bandwidth interval; and uses the adjusted 10 bandwidth interval for communicating with the one or more UEs.

Method performed by a radio network node for determining a changed bandwidth interval

A method, in a first network function, for providing one or more platoon recommendations for platooning of a plurality of communication devices the method comprising: obtaining mobility information for the plurality of communication devices; determining, based on the mobility information, a platoon recommendation comprising a subset of the plurality of communication devices to be grouped into a platoon and a head communication device of the subset of communication devices to be responsible for reporting reference signal measurements on behalf of the platoon; and transmitting the platoon recommendation to a second network function.

Platooning of communication devices

A computer-implemented method performed in a multi-agent system by a first network node is provided for transferring historical data from an operating agent to a second agent for an action controlling a performance of the multi-agent system. The method includes selecting at least one operating agent for transfer of historical data to the second agent. The historical data acquired from executions of an action by the at least one operating agent that at least partially fulfills an input parameter. The selecting is based on one or more criteria including (i) a performance of the at least one operating agent on the parameter or on a related parameter; (ii) an availability of the at least one operating agent; and (iii) an identity of an actuation target system for receipt of the action. The method further includes transferring the historical data to the second agent.

Historical data transfer to agent in a multi-agent system for an action controlling performance of the multi-agent system

A computer implemented method performed by a node in a communications network for matching parameters in a target network configuration with corresponding key performance indicators, KPIs, in the communications network. The method comprises obtaining () a first set of connections between a first subset of the parameters and a first subset of the KPIs. The method further comprises representing () the parameters as a first knowledge graph, representing () the KPIs as a second knowledge graph, and using () a graph-based machine learning process on the first knowledge graph and the second knowledge graph to match a second parameter to a second KPI.

Methods and nodes for matching parameters with corresponding key performance indicators in a communications network

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Danderyd, Sweden

Alexandros Nikou