Abstract: Embodiments herein relate to a method performed by a network node in a communication network for handling data of objects in the communication network. The network node determines a position of an object based on a signal strength or a signal quality of a beamforming transmission, wherein the beamforming transmission comprises transmitted radio beams that swipe a surrounding. The network node determines position by analysing the signal strength or signal quality of the transmitted radio beams and comparing signal strength or signal quality from a previous beamforming transmission that swipe the surrounding. The network node further provides an output indicating the determined position of the object.

Abstract: The invention relates to an energy chain for receiving and guiding cables, having pivotal chain links which adjoin one another in the longitudinal direction and each of which has cross members and comprises two side pieces lying opposite each other in a direction (q) transverse to the longitudinal direction (I), wherein the energy chain (5) includes a plurality of sections, each of which is designed in the form of two strand (7, 8) that are connected together by a deflecting region (6) extending about a deflecting arc. The energy chain can be moved about the deflecting arc, and each deflecting region (6) of the plurality of sections is guided on the inner face and the outer face thereof through guide elements (10) extending in an arc-shaped manner about the respective axis of the deflecting arc.

Abstract: At least one first section of a cable guide for receiving energy or communication cables in a receiving area can be arranged in the form of a first and second strand (3, 4), which are connected together by a deflecting region (2) extending about a deflecting arc, wherein the cable guide can be moved about the deflecting arc of the deflecting region (2). The aim of the invention is to allow a movement of the cable guide about the deflecting arc in the most frictionless manner possible while keeping the deflecting region stable. This is achieved in that a stabilization element (5) is provided which is substantially adapted to the deflecting arc and is arranged in a deflecting region (2) guide area that extends along the first section of the cable guide and passes through said section at least in one region and which supports the deflecting region (2) in the guide area in a floating manner when the cable guide is being moved about the deflecting arc without emerging from the guide area.

Abstract: In a line guiding device for receiving and guiding energy lines, which can be arranged to form at least one loop which includes two runs and a connecting region connecting same, there is provided a device which causes a restoring force to be produced in the spread-open state of the runs in which the connecting region is bent open, the runs being moved back into their folded-together position by the restoring force.

Abstract: Embodiments herein relate to a method performed by a network node in a communication network for handling data of objects in the communication network. The network node determines a position of an object based on a signal strength or a signal quality of a beamforming transmission, wherein the beamforming transmission comprises transmitted radio beams that swipe a surrounding. The network node determines position by analysing the signal strength or signal quality of the transmitted radio beams and comparing signal strength or signal quality from a previous beamforming transmission that swipe the surrounding. The network node further provides an output indicating the determined position of the object.

Abstract: A method is provided for analyzing data storage applied on at least one data storage type. The data to be stored is transmitted in at least one data stream between at least one application instance and the at least one data storage type. The method includes accessing, from the at least one data stream, data selected according to pre-defined rules. Data access patterns are aggregated on the basis of the selected data, where the data access patterns are indicative of the at least one storage type applied. Classifiers are obtained by applying trained classifiers to the aggregated data access patterns. Differences between the obtained classifiers and the trained classifiers are analyzed to determine, that the obtained classifiers are indicative of at least one data storage type other than a presently used data storage type, in case at least one predefined threshold value is exceeded when analyzing the differences.

Abstract: A network anomaly detector detects a network anomaly by monitoring a communication network and provides an indication of the detected network anomaly to a network anomaly analyzer. The network anomaly analyzer receives the indication of the detected network anomaly and, on the basis of data representing the detected network anomaly and additional data, e.g., from outside the communication network, performs classification of the detected network anomaly. Depending on the classification of the detected network anomaly, the network anomaly analyzer provides a report of the detected network anomaly to another node. If for example the detected network anomaly is classified as expected behavior, reporting of the detected network anomaly may be suppressed.

Abstract: A method is provided for operating an air spinning machine with a multiple number of spinning units, whereas each spinning unit has a spinning nozzle with an internal vortex chamber. The spinning nozzle is fed a fiber composite during the operation of the spinning unit. The spinning nozzle has a multiple number of air nozzles leading into the vortex chamber through which compressed air streams into the vortex chamber in order to generate a vortex air flow within the vortex chamber. The fiber composite receives a twist with the assistance of the vortex air flow within the vortex chamber such that a yarn is formed from the fiber composite. The air spinning machine features an additive supply, whereby an additive is at least temporarily fed a part of the spinning units. A liquid additive is used, whereas the additive is degassed prior to leaving the additive supply. In addition, an air spinning machine with a degassing device is described.

Abstract: In a line guiding device for receiving and guiding energy lines, which can be arranged to form at least one loop which includes two runs and a connecting region connecting same, there is provided a device which causes a restoring force to be produced in the spread-open state of the runs in which the connecting region is bent open, the runs being moved back into their folded-together position by the restoring force.

Abstract: A method (20) performed in a network node (9) for content distribution in a communication system (1) is disclosed. The method (20) comprises determining (21) a triggering criterion to be fulfilled; establishing (22) that there is common content in services requested by at least two communication devices (5a, 5b, 5c); and instructing (23) an access node (4a, 4b, 4c) of the communication system (1) to transmit the common content as one of: a multicast transmission and a broadcast transmission. A method (50) in a communication device (5a, 5b, 5c) and a method (80) in a network device (10) are also disclosed, as well as corresponding node, devices, computer programs and computer program products.

Abstract: It is presented a method for controlling an autonomous device (4) of a cellular network (5). The method is performed by a network device (20) and comprises the steps of: predicting (43) a need to increase coverage of the cellular network or a need to increase capacity of the cellular network, comprising the steps of: inputting live data features into a trained classifier (80); and outputting a launch class from the classifier (80); and activating (45) an autonomous device (4) of the cellular network, to improve the cellular network. Corresponding network devices, computer program and computer program product are also presented.

Abstract: An approach for extending capacities of a Radio Access Network (RAN) is presented. An exemplary method implementation of that approach comprises flying a drone to an RAN site. The drone is carrying cloud computing resources that will be registered at a cloud management entity associated with the RAN. The registered cloud computing resources of the drone are then provided to the RAN to dynamically extend its capacities.

Abstract: The invention relates to a method for operating an air spinning machine with a multiple number of spinning units (1), whereas each spinning unit (1) comprises at least one spinning nozzle (2) with an internal vortex chamber (6), whereas the spinning nozzle (2) is fed a fiber composite (4) through an inlet (5) of the spinning nozzle (2) during the operation of the spinning unit (1), whereas the spinning nozzle (2) features a multiple number of air nozzles (9) leading into the vortex chamber (6), through which, during the operating of the air spinning machine, compressed air streams into the vortex chamber (6), in order to generate a vortex air flow within the vortex chamber (6), whereas the fiber composite (4) receives a twist with the assistance of the vortex air flow within a vortex chamber (6), such that a yarn (3) is formed from the fiber composite (4), which ultimately leaves the spinning nozzle (2) through an outlet (8), and whereas the air spinning machine features an additive supply (10), with the assi

Abstract: It is presented a method for controlling an autonomous device (4) of a cellular network (5). The method is performed by a network device (20) and comprises the steps of: predicting (43) a need to increase coverage of the cellular network or a need to increase capacity of the cellular network, comprising the steps of: inputting live data features into a trained classifier (80); and outputting a launch class from the classifier (80); and activating (45) an autonomous device (4) of the cellular network, to improve the cellular network. Corresponding network devices, computer program and computer program product are also presented.

Abstract: A method of building a geo-tree includes collecting a plurality of data items having geographic and contextual tags, associating the geographic tags with the contextual tags, clustering the collected data items based on the contextual tags, classifying the clusters based on the contextual tags, building a geo-tree with each classified cluster being associated with a node on the tree and storing the geo-tree.

Abstract: A server (3-2, 3-3) for supporting a recommendation (5) to a user device (1) is disclosed. The server comprises a matching unit (302) configured to match a first location profile associated with a current location (1r) of the user device with at least one other location profile, wherein the matching is based on at least one item consumed in the current location in a first time interval (?) and at least one item consumed in the other location in at least one second time interval (A1-A8, B1-B8, N1-Nn) which is different from the first time interval. A recommender system (3), a recommender engine computer program (91) and a computer program product (310) are also disclosed.

Abstract: A method for generating activity information for a cell, comprising for each cell identifier included in a set of cell identifiers, storing (304) meta-data concerning a cell; for at least a subset of said set of cell identifiers, storing (306) activity information, determining (308) that an amount of activity information associated with a first cell identifier is less than a threshold activity amount; using (310) said meta-data and meta-data associated with other cell identifiers to determine a group of one or more cells that are similar to the cell identified by the first cell identifier; for each cell included in the group of similar cells, obtaining (312) the activity information associated with the cell identifier that identifies the similar cell; generating (314) activity information for the first cell identifier using the obtained activity information; and storing (316) the activity information. Apparatuses, computer programs and computer program products are also disclosed.

Abstract: A network anomaly detector detects a network anomaly by monitoring a communication network and provides an indication of the detected network anomaly to a network anomaly analyzer. The network anomaly analyzer receives the indication of the detected network anomaly and, on the basis of data representing the detected network anomaly and additional data, e.g., from outside the communication network, performs classification of the detected network anomaly. Depending on the classification of the detected network anomaly, the network anomaly analyzer provides a report of the detected network anomaly to another node. If for example the detected network anomaly is classified as expected behavior, reporting of the detected network anomaly may be suppressed.

Abstract: A method is provided for analyzing data storage applied on at least one data storage type. The data to be stored is transmitted in at least one data stream between at least one application instance and the at least one data storage type. The method includes accessing, from the at least one data stream, data selected according to pre-defined rules. Data access patterns are aggregated on the basis of the selected data, where the data access patterns are indicative of the at least one storage type applied. Classifiers are obtained by applying trained classifiers to the aggregated data access patterns. Differences between the obtained classifiers and the trained classifiers are analyzed to determine, that the obtained classifiers are indicative of at least one data storage type other than a presently used data storage type, in case at least one predefined threshold value is exceeded when analyzing the differences.

Abstract: In a method executable on a server a version of an electronic book is provided to a user equipment, the electronic book comprising media content provided as sequentially arranged sections and including at least one tag, each of which is being representative of an associated annotation, where each annotation comprises additional media content.