Mitsubishi Electric Corporation

Mitsubishi Electric R&d Centre Europe B.v.

Mourad Khanfouci

Nicolas Gresset

Herve Bonneville

Loic Brunel

David Mottier

Damien Castelain

Cristina Ciochina

Jean-Christophe Sibel

Hervé Bonneville

Loïc Brunel

Nicolas Gressert

Examples include a method to determine a Quality of Service, QoS, parameter, comprising receiving, at a base station, and from a transmitting entity, a QoS parameter request for a session, whereby the request comprises a descriptor for the session and an indication that the session is a probing session. The method further includes determining, at the base station, the QoS parameter related to the probing session; and transmitting, by the base station, the determined QoS parameter to a receiving entity.

Method to determine a quality of service, computer-readable storage medium and device

Examples include a method to communicate between a first and a second synchronized mobile devices, the method comprising sensing a plurality of preconfigured radio resources and identifying for each sensed preconfigured radio resource, whether it is occupied. The method also comprises receiving an indication of future occupied preconfigured radio resource utilization by further mobile devices in the spatial domain, and selecting a specific pre-configured radio resource reducing or preventing communication collisions in the spatial domain. The method further comprises the first and the second mobile devices communicating using the selected specific preconfigured radio resource.

Method to communicate between synchronized mobile devices, storage medium and mobile device

Examples include a method for providing multi-site orchestration in a public network for factory automation. The public network provides communication and computing functionality to a plurality of sites which are configured to communicate with each other by means of slice of the public network. The method includes building a multi-site orchestration model based on initial performance of communication between different sites; determining choreography opportunities between the different sites by using the multi-site orchestration model; triggering choreography between the different sites; and evaluating performance of the choreography between the different sites and updating the multi-site orchestration model.

Method for providing multi-site orchestration in public network for factory automation, orchestrator, and communication system

Examples include a method for operating a specific mobile device moving from a source cell to a destination cell. The method comprises using a source sidelink managed by a source base station, whereby the specific and following mobile devices are located within the source cell. The method also comprises switching from the source sidelink to a fallback link, the fallback link resources being managed independently from any base station. The method further comprises switching from the fallback link to a destination sidelink managed by a destination base station, whereby the specific device and the following device are located within the destination cell.

Switching a sidelink from a source cell to a target cell using a fallback link

A method for providing network orchestration for industrial communication system with multiple network slices, comprising:&#x2014;calculating centralities of nodes in the industrial communication system;&#x2014;grouping nodes with similar centralities of nodes into clusters;&#x2014;selecting cluster head for each cluster that is responsible for the resources allocation for the members of the cluster; and&#x2014;calculating centrality metric for cluster centralities, so as to orchestrate the industrial communication system.

Method for providing network orchestration for industrial communication system

A method for managing a fronthaul network in a wireless communication system, the fronthaul network comprising several distributed units and one or more central units, is proposed. The method comprises: performing fronthaul network dynamic configuration on the fronthaul network, the fronthaul network dynamic configuration comprising, at a controller of the wireless communication system: obtaining information indicating a positioning of the mobile terminal, obtaining, based on the information indicating a positioning of the mobile terminal, a set of one or more active distributed units among the plurality of distributed units, determining first associations between each of the active distributed units and one or more first respective central units of the one or more central units, and configuring communication links between each of the active distributed units and their first respective one or more central units according to the determined first associations.

Method for managing fronthaul network, apparatus, computer program product, and data set

A method for setting, in a wireless cellular telecommunication network, a power of radio signals transferred by mobile terminals served by plural nodes, the method including, executed by a server in charge of the nodes: checking if a message is received from one of the nodes, the message being representative of occurrence of an event in a cell of the node which transferred the message; adjusting a common parameter value for the nodes according to reception or not of the message; and transferring to each node the adjusted common parameter value or information derived from the adjusted common parameter value.

Method for setting, in a wireless cellular telecommunication network, the power of uplink radio signals

A method for setting power of radio signals transferred by a node and/or of the radio signals transferred by mobile terminals served by the node. The node: receives, from at least one neighbouring node, at least one parameter value used by the neighbouring node for setting the power of the radio signals transferred by the neighbouring node and/or of the radio signals transferred by mobile terminals served by the neighbouring node, determines, at least from the parameter value, a parameter value to be used by the node, sets the power of the radio signals transferred by the node and/or the power correction of the radio signals transferred by mobile terminals served by the node according to the determined parameter value, and transfers at least the determined parameter value to the at least one neighbouring node.

Method for setting, in a wireless cellular telecommunication network, the power of the radio signals transferred in cells

A method performing handover of a mobile terminal from a source base station to a target base station, which can directly communicate with each other via first respective communication interfaces, and communicate via second respective communication interfaces with a core network entity, the core network entity managing subscriptions to services of at least the target base station and authorizing access to the services via handover to only subscribers to the services. The method includes: obtaining a trust level indication for the mobile terminal, representative of how much the mobile terminal can be trusted when declaring having subscribed to the services of the target base station; performing directly the handover via the first communication interfaces, when the obtained trust level indication is above a first threshold; and otherwise requesting authorization from the core network entity for the mobile terminal to access via handover the services of the target base station.

Trust based system and method for performing a handover from a source base station to a target base station

A method enabling a mobile terminal to access a wireless cellular telecommunication network including plural base stations and a core network device. The mobile terminal is allowed to access the wireless cellular telecommunication network through at least one first base station and memorizes a list including information enabling the identification of signals transferred by each first base station, the mobile terminal not memorizing information enabling the identification of signals transferred by second base stations. One second base station: receives a message requesting the second base station to transfer signals that should be transferred by one first base station, transfers signals that should be transferred by the first base station, and broadcasts information enabling the identification by the mobile terminal of other signals transferred by the second base station and/or at least one other second base station.

Method and a device for enabling a mobile terminal to access to a wireless cellular telecommunication network

A method for enabling a mobile terminal to access to a wireless cellular telecommunication network including plural base stations, the mobile terminal having right to access to the wireless cellular telecommunication network through a first base station, the mobile terminal having no right to access to the wireless cellular telecommunication network through a second base station. The method includes: detecting reception of a message transferred by the mobile terminal to the second base station, determining if the first base station is operational, giving right to the mobile terminal to access to the wireless cellular telecommunication network through the second base station if the first base station is not operational, and rejecting right to the mobile terminal to access to the wireless cellular telecommunication network through the second base station if the first base station is operational.

The present invention concerns a method for determining, in a wireless cellular telecommunication network, in which condition a first base station which is in an energy saving mode has to switch in an operation mode which enables a mobile terminal to be handled by the first base station and wherein the mobile terminal is currently handled by a second base station. The method comprises the steps of:

Method for determining in which condition a first base station which is in an energy saving mode has to switch in another operation mode

A telecommunication network includes a telecommunication device and one or more mobile terminals that communicate data over multiple frequency bands. The telecommunication device obtains the carrier aggregation capability of the mobile terminals, as well as its own coordinated carrier aggregation capability. The telecommunication device then transfers this information to a centralizing device, as well as information related to a neighboring telecommunication device. The centralizing device then responds with a frequency band to be used by the telecommunication device for communication with the mobile terminals, as well as control signaling through the frequency band.

Method and an apparatus for enabling at least one mobile terminal to transfer and/or receive data through multiple frequency bands

The present invention concerns a method for adjusting the transmission power of signals transferred by or to a first base station, the first base station being located in the cell of a second base station, the first base station:

Method and a device for adjusting the transmission power of signals

The present invention concerns a method for determining if a collaboration session may be established between a first wireless telecommunication device and a second wireless telecommunication device of a wireless cellular telecommunication network. The second wireless telecommunication device:

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Rennes, France

Mourad Khanfouci