Abstract: Security can be improved in a business application, such as an enterprise resource planning (“ERP”) system, by verifying and testing transports within the system or between systems. In one embodiment, a transport is verified by a transport profiler to ensure proper functioning and compliance. In one embodiment, the transport profiler may include visualization functionality for visualizing the transport between systems.

Abstract: The invention relates to a blank for unfolding a holding device for containers, in particular cans, with a beaded rim, where the blank has a cover section for the arrangement on a row of containers, and where two oppositely disposed fixation sections are formed at the cover section, by way of a fold line each to the cover section, which is characterised in that holding edges for engaging underneath the beaded rims of the containers are formed at the fixation sections by rectilinear main cut lines running offset parallel to the fold lines. The invention further relates to a holding device obtained by folding such a blank. The invention finally relates to a packaging with such a holding device at which containers, are held, where the holding edges of the fixation sections engage underneath beaded rims of the containers.

Abstract: Embodiments include methods for configuring a first node of a first radio access technology (RAT) in a radio access network (RAN), for dual connectivity toward a user equipment with nodes of a second RAT in the RAN. Such methods include receiving, from a DNS server, an address of a first node of the second RAT, which is configured to act as an address request proxy for nodes of the first RAT. Such methods include, based on the received address, establishing a first connection with the first node of the second RAT. Such methods also include receiving a third request to set up a second connection with a second node of the second RAT, and sending, to the second node a fourth request, to the second node (e.g., in response to the third request), for the second node to act as address request proxy for the first node of the first RAT.

Abstract: Embodiments herein relate to a method performed by a distributed unit of a network node, for establishing a connection between the distributed unit and a central unit connected to a core part of the wireless network. The network node includes the central unit and at least the distributed unit. The distributed unit performs a Domain Name Server lookup for a proxy central unit, which will act as a temporary or initial central unit with regard to a configuration transfer procedure. The distributed unit further receives an ip address of the proxy central unit and initiates the configuration transfer procedure by sending a configuration transfer message to the ip address of the proxy central unit. The distributed unit further receives an ip address of the central unit and establishes a connection between the distributed unit and the central unit using the received ip address of the central unit.

Abstract: The present disclosure relates to radio network communication. In one of its aspects, the disclosure presented herein concerns a method for retrieving configuration information from a target Base Station (BS) in an E-UTRA New Radio-Dual Connectivity (EN-DC) wireless communication system. The method is performed by a source en-gNB. According to the method, a request message requesting configuration information from the target BS is transmitted to a first proxy evolved Node B (eNB). The request message comprises identifiers identifying the source en-gNB and the target BS, respectively.

Abstract: The present disclosure relates to telecommunications. In one of its aspects, the disclosure concerns a method, performed by a first network node, for handling communication in a wireless communication system. The method comprises transmitting, to a second network node, a message related to a connection establishment between the first network node and the second network node, wherein the message comprises at least one of: a first indication indicating whether a list of served cells of the first network node comprised in the message is a partial list of cells; a second indication indicating a maximum number of cells in a list of served cells of the second network node that the first network node can receive; and a third indication indicating a reason for a failure of the connection establishment.

Abstract: Embodiments herein relate to a method performed by a distributed unit of a network node, for establishing a connection between the distributed unit and a central unit connected to a core part of the wireless network. The network node includes the central unit and at least the distributed unit. The distributed unit performs a Domain Name Server lookup for a proxy central unit, which will act as a temporary or initial central unit with regard to a configuration transfer procedure. The distributed unit further receives an ip address of the proxy central unit and initiates the configuration transfer procedure by sending a configuration transfer message to the ip address of the proxy central unit. The distributed unit further receives an ip address of the central unit and establishes a connection between the distributed unit and the central unit using the received ip address of the central unit.

Abstract: Embodiments include methods for configuring a first node of a first radio access technology (RAT) in a radio access network (RAN), for dual connectivity toward a user equipment with nodes of a second RAT in the RAN. Such methods include receiving, from a DNS server, an address of a first node of the second RAT, which is configured to act as an address request proxy for nodes of the first RAT. Such methods include, based on the received address, establishing a first connection with the first node of the second RAT. Such methods also include receiving a third request to set up a second connection with a second node of the second RAT, and sending, to the second node a fourth request, to the second node (e.g., in response to the third request), for the second node to act as address request proxy for the first node of the first RAT.

Abstract: The present disclosure relates to radio network communication. In one of its aspects, the disclosure presented herein concerns a method for retrieving configuration information from a target Base Station (BS) in an E-UTRA New Radio-Dual Connectivity (EN-DC) wireless communication system. The method is performed by a source en-gNB. According to the method, a request message requesting configuration information from the target BS is transmitted to a first proxy evolved Node B (eNB). The request message comprises identifiers identifying the source en-gNB and the target BS, respectively.

Abstract: Security can be improved in a business application, such as an enterprise resource planning (“ERP”) system, by verifying and testing transports within the system or between systems. In one embodiment, a transport is verified by a transport profiler to ensure proper functioning and compliance. In one embodiment, the transport profiler may include visualization functionality for visualizing the transport between systems.

Abstract: Method performed by a first core network node (101). The first core network node (101) sends (301) first information relating to a wireless device (140) handled by the first core network node (101), to a second core network node (102). The sending (301) is performed in the absence of a request from the second core network node (102) to obtain the first information. The sending (301) of the first information initiates registration of the wireless device (140) with the second core network node (102). A method performed by the second core network node (102) receiving the first information is also disclosed, as well as a method performed by a radio network node (110) sending (504) a third message enabling registration of the wireless device (140) with the second core network node (102). A method performed by the wireless device (140) receiving the third message and accepting the registration is also described.

Abstract: A method in a first radio access node for preparing handover of a user equipment in a wireless communications network. The user equipment is to be handed over from being served by the first radio access node to being served by a second radio access node. The first radio access node is connected to a first core network node currently serving the user equipment. Based on whether or not the second radio access node is connected to the first core network node the first radio access node selects (504) an interface for signalling handover of the user equipment among: a first interface interfacing the first radio access node and the first core network node, and a second interface. The second interface is an interface between the first radio access node and the second radio access node.

Abstract: A method for allowing a user equipment to determine whether Service Area Identities (SAIs) of a list of SAIs are current SAIs or neighboring SAIs by: receiving a list of SAIs from a network node, where the list is indicative of Service Areas capable of providing the broadcasted service to the user equipment and comprise at least one current SAI and at least one neighboring SAI; identifying, in the list, the SAIs as arranged into two distinguishable groups, where a first group comprise the at least one current SAI and a second group comprise the at least one neighboring SAI, and distinguishing, based on the arrangement of the list, current SAIs from neighboring SAIs. A method is also disclosed for arranging a SAI list into the two distinguishable groups by a network node.

Abstract: A control node (140; 150) of a cellular network establishes one or more control plane sessions with a gateway node (160). On the basis of these one or more control plane sessions with the gateway node (160), the control node (140; 150) also establishes one or more control plane sessions with one or more radio access network nodes (112, 114; 122, 24) to control multicast transmissions by the one or more radio access network nodes (112, 14; 122, 124). Further, the control node (140; 150) detects a connection failure to the gateway node (160). When detecting the connection failure, the control node (140; 150) starts a first timer. Further, also the gateway node (160) detects the connection failure. When detecting the connection failure, the gateway node (160) starts a second timer. The second timer is configured with a longer duration than the first timer.

Abstract: In one aspect, a network node determines there is a loss of user context information for one or more user equipments and signals to radio base stations connected to the network node to notify the one or more user equipments of the loss of user context information in broadcast system information. A radio base station transmits an information element indicating the loss of user context information in broadcast system information. A user equipment receives the information element in broadcast system information and detaches and reattaches to the network node upon a determination that the network node indicated by the information element matches a network node in registration information stored at the user equipment.

Abstract: A method in a first radio access node for preparing handover of a user equipment in a wireless communications network. The user equipment is to be handed over from being served by the first radio access node to being served by a second radio access node. The first radio access node is connected to a first core network node currently serving the user equipment. Based on whether or not the second radio access node is connected to the first core network node the first radio access node selects (504) an interface for signalling handover of the user equipment among: a first interface interfacing the first radio access node and the first core network node, and a second interface. The second interface is an interface between the first radio access node and the second radio access node.

Abstract: A control node (140; 150) of a cellular network establishes one or more control plane sessions with a gateway node (160). On the basis of these one or more control plane sessions with the gateway node (160), the control node (140; 150) also establishes one or more control plane sessions with one or more radio access network nodes (112, 114; 122, 24) to control multicast transmissions by the one or more radio access network nodes (112, 14; 122, 124). Further, the control node (140; 150) detects a connection failure to the gateway node (160). When detecting the connection failure, the control node (140; 150) starts a first timer. Further, also the gateway node (160) detects the connection failure. When detecting the connection failure, the gateway node (160) starts a second timer. The second timer is configured with a longer duration than the first timer.

Abstract: The invention relates to a method for producing sandwich construction elements for substantially load-bearing and self-supporting building parts. In one embodiment of the invention, a method is provided including a) producing at least one layer of a mechanically bonded fiber nonwoven which is impregnated with a binder based on at least one heat-curable resin system b) curing the heat-curable resin system in order to produce at least one hardened layer of the fiber nonwoven, and fixed thermally, c) bringing a heat-foamable or heat-foamed phenol resin into contact with that surface of at least one hardened layer of the fiber nonwoven which has been modified according to step b), d) possibly annealing the composite produced in a) to c), and e) curing the further binder based on at least one heat-curable resin system.

Abstract: A method in a user node for reducing signalling load in a multimedia broadcast multicast services, MBMS, network, the method comprising: receiving (301) from a network node a broadcasted system information block with information about at least one MBMS service supported by a current frequency for said service; initiating (302) a connection establishment procedure, the connection establishment procedure including one or more connection establishment messages sent between the user node and the network node to set up a connection; and during the connection establishment procedure, transmitting (303) an information to the network node in one of the one or more connection establishment messages indicating that the current frequency is a frequency of interest for the user node.

Abstract: A method in a network node for sending a message to a first group of wireless devices. The first group of wireless devices is served by a Primary Cell. The network node and the first group of wireless devices operate in a wireless communications network. The network node sends a single message to the first group of wireless devices. The wireless devices in the first group of wireless devices are in carrier aggregation mode, being further served by a Secondary Cell, SCell, of the network node. The single message comprises a first common Radio Network Temporary Identifier addressing all the wireless devices in the first group of wireless devices. The single message further comprises information related to the SCell.