Telefonaktiebolaget Lm Ericsson (publ)

Diana Andrei

Fredrik Gunnarsson

Samuel Axelsson

Olof Axel Granberg

Stefan Johansson

Rasmus Axén

Robert Petersen

Peter Östrup

Andreas Olsson

Sven Harald Ekemark

Per-Daniel Stålnacke

Peter Werner

Pontus Sandberg

Elisabeth Hansson

Sven Ekemark

Method or connecting a User Equipment, UE, to a telecommunication network via an access node comprised in said network, said method comprising the steps of receiving, by said access node, a connection request from said UE, retrieving, by said access node, connection configuration parameters for said UE related to a prior connection between any UE and said telecommunication network, determining, based on a time value associated to said connection configuration parameters related to said prior connection, that said connection configuration parameters related to said prior connection can be re-used, connecting, by said access node, said UE to said telecommunication network via said access node by setting up said connection configuration parameters related to said prior connection, for said UE.

Method, system and devices for connecting a user equipment, UE, to a telecommunication network

Method of connecting a User Equipment, UE, to a telecommunication network via an access node comprised in said network, said method comprising the steps of receiving, by said access node, a connection request from said UE, retrieving, by said access node, connection configuration parameters for said UE related to a prior connection between any UE and said telecommunication network, determining, based on a time value associated to said connection configuration parameters related to said prior connection, that said connection configuration parameters related to said prior connection can be re-used, connecting, by said access node, said UE to said telecommunication network via said access node by setting up said connection configuration parameters related to said prior connection, for said UE.

The present disclosure relates to a method in a radio access controller in a first radio access network for providing access control in a wireless network comprising the first radio access network arranged to operate according to a first radio access technology and a second radio access network arranged to operate according to a second radio access technology. The method comprises the steps of receiving an access request (Si, Si) originating from a wireless device, said access request comprising wireless device related information including information related to a global cell identity; assessing (P) the access request based on the received wireless device related information, a throughput related value for the first radio access technology and a throughput related value for the second radio access technology, and responding (Si, Si) to the access request based on the assessment. The present disclosure further relates to a method in a radio access controller in a second radio access network, radio access controller, a method in a wireless device and a wireless device.

System and method for wireless network access control

A method in a first network node for handling traffic tracing of a user equipment. The first network node is comprised in a first Radio Access Technology, RAT, system. The first network node starts a handover procedure to handover the user equipment from the first RAT system to a second RAT system. The user equipment has an active traffic tracing ongoing in the first RAT system. The traffic tracing relates to tracing associated with communication between the user equipment and the first RAT system. The first network node sends a message to a second network node in the second RAT system. The message is sent directly to the second network node or via one or more intermediate network nodes. The message comprises one or more parameters relating to the ongoing traffic tracing of the user equipment. The parameters define when the traffic tracing is to continue in the second RAT system.

Network nodes and methods for handling traffic tracing of a user equipment

The invention relates to a method in a first radio base station for determining a performance state of a first cell served by the first radio base station, which first radio base station is comprised in a radio communications network. The method comprises determining traffic statistics of the first cell, comparing the traffic statistics with a threshold value, when the determined traffic statistics goes beyond the threshold value, transmitting a data request to a second radio base station requesting data retrieved in or associated with a second cell to be used to determine performance state of the first cell, receiving a data response indicating the requested data from the second radio base station, and determining the performance state of the first cell based on the data response.

Methods and radio base stations for determining performance state of a cell

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Linköping, Sweden

Diana Andrei