Abstract: It is provided a method for enabling distributing of user data among users of respective user device, the users being participants of a meeting. The method is performed by an authenticator device and the method includes the steps of: receiving a signal based on a user action of a first user to enable data distribution; receiving a first set of attributes, including at least one attribute based on real-world data captured by a first user device of the first user; receiving a second set of attributes, including at least one attribute based on real-world data captured by a second user device of a second user, wherein the second set of attributes are of the same type as the first set of attributes; and enabling access to the user data for the user device of the second user when the first set of attributes match the second set of attributes.

Abstract: A method for enabling autonomous emergency assistance for a communication device, CD, registered in a regular cellular network is presented. The method is performed in an autonomous unmanned aerial vehicle, UAV, and comprises directing the UAV to a geographical region connected to a preregistered position of the CD, emulating a cellular network in the geographical region, wherein the UAV and the CD are without connectivity with the regular cellular network, and providing autonomous emergency assistance for the CD in the geographical region. A CD, a UAV, a computer program and a computer program product are also presented.

Abstract: A method performed by a first wireless device (121) is provided. The method comprises transmitting (503) a radio signal towards the at least one second wireless device indicating that the first wireless device is, or that the at least one second wireless device has an option to be, responsible for beamforming of transmissions over the direct D2D communication link. The method also comprises receiving (505) information from the at least one second wireless device indicating which of the first wireless device or the at least one second wireless device is to be responsible for beamforming of transmissions over the direct D2D communication link. Further, the method comprises configuring (506), based on the received information, which of the first wireless device or the at least one second wireless device is to be responsible for beamforming of transmissions over the direct D2D communication link.

Abstract: Methods and apparatus are provided for adapting a serving cell capacity of an integrated access and backhaul, IAB, node serving one or more wireless devices. In one embodiment a method is performed by the IAB node. The method includes determining a value corresponding to a backhaul link capacity, adapting, based on the determined value, a power level of the serving cell and signalling, to one or more served wireless devices, information indicative of the adapted serving cell power level.

Abstract: A method is provided which is performed by an online meeting application executed by an electronic device. The method includes, during an ongoing online meeting while the electronic device is operative in a perester mode, sending a first presentation stream to participant devices. The method receives a presentation quality metric from each of the participant device, where the presentation quality metric indicates how the first presentation stream is played out through the participant device. The method then displays an indication of the presentation quality metric on a display device for review by a user of the electronic device. Related electronic devices are disclosed.

Abstract: A method is provided for generating a media descriptor file for first streaming media content. The method is performed in a file generator and comprises the steps: obtaining metadata for the first streaming media content, the metadata comprising a reference to a media descriptor file for second streaming media content, the second streaming media content being separate from the first streaming media content; and generating the media descriptor file comprising the metadata.

Abstract: A user terminal emulation server maintains a database identifying network addresses, UI capabilities, and communication protocols of I/O user devices. Communication sessions are established between a user terminal emulation application and a network entity and I/O user devices proximately located to a user and provide a combined I/O user interface. Delay profiles are determined between the application and the I/O user devices. A downlink flow from the network entity is split into a plurality of downlink flow components assigned to the I/O user devices. For each of the downlink flow components, the server formats the component for transmission to the assigned I/O user device, initiates transmission of the formatted downlink flow component to the assigned I/O user device, and controls timing for when the formatted downlink flow component is transmitted to the assigned I/O user device based on the delay profile associated with the assigned I/O user device.

Abstract: Disclosed is a method performed by an airborne base station (155) arranged at an aircraft (160) and providing radio coverage to a wireless device (150) residing in the aircraft (160). The method comprises obtaining altitude information indicating at least one of the present altitude of the aircraft (160) and an altitude rate of change of the aircraft (160), and handling a connection of the wireless device (150) to the airborne base station (155) based on the obtained altitude information.

Abstract: A geofencing system (310) that does not rely on a GNSS or other like system. The geofencing system comprises a group of two or more fence-pole devices, FPDs, that define a geofenced area (399). Each FPD in the group is capable of making its own determination as to whether or not a certain communication device (377, 378) appears to be within the geofenced area. In one embodiment, if all of the FPDs have determined that the communication device appears to be within the geofenced area, then it is decided that the communication device is within the geofenced area. In another embodiment, if the group of FPDs consists of N FPDs and at least N?1 of the FPDs have determined that the communication device appears to be within the geofenced area, then it is decided that the communication device is within the geofenced area.

Abstract: According to some embodiments, a security management entity is provided. The security management entity includes processing circuitry configured to: generate a key having a plurality of key parts, anonymize at least a first data instance at least in part by using the key with threshold cryptography, transmit a respective key part to each one of the plurality of trusted entities, store at least one key part where the stored at least one key part is different from the transmitted respective key parts, receive a message from a first trusted entity of the plurality of trusted entities for investigating the anonymized first data instance where the message includes one of the transmitted respective key parts, and deanonymize the first data instance using the stored at least one key part and the one of the transmitted respective key parts associated with the first trusted entity.

Abstract: Various embodiments disclosed herein are directed to a user device for displaying a user-interface object. The user device includes a first display device with a touch-sensitive interface, at least one processor, and at least one memory storing instructions executable by the processor. The instructions executable by the processor are configured to identify a defined touch gesture applied to the touch-sensitive interface. The instructions executable by the processor are also configured to display a user-interface, UI, object, which has been displayed on the first display device, on a second display device communicatively coupled to the user device responsive to the identification of the defined touch gesture.

Abstract: Embodiments of the present disclosure provide a method, a computer program product, and a wearable device for controlling display of content. The method is performed in a wearable device (10) comprising a head mounted display having a display region (12). The method comprises causing (S12) to display a first visual content (32) on a first portion (14) of the display region, corresponding to an eye gaze direction (22) of the user (20). The method comprises determining (S13) to transmit a second visual content (34) to one or more external display devices (40a-40n) based on presence of the one or more external display devices (40a-40n) in a field of view, FoV, of the wearable device (10). Further, the method comprises sending (S14) a request to at least one of the one or more external display devices (40a-40n) to display the second visual content (34). The method further comprises causing (S15) to display the second visual content (34), at least outside the first portion (14) of the display region (12).

Abstract: Disclosed is a method performed by a communication device (140) for handling access to a service of an authorization-requiring network (150), the communication device (140) being connected to a communication network (100).The method comprises initiating access to the service of the authorization-requiring network (150), and after the initiating of the access, obtaining information on a security level of a context of the communication device (140).

Abstract: An adaptive music system includes at least one processing circuit operative to characterize ambient noise features of digitized ambient noise obtained from a microphone circuit associated with a user device and characterizes music features of digitized music being played through the user device to a speaker. The at least one processing circuit is further operative to generate a music playout command responsive to processing the characterized ambient noise features and the characterized music features through a machine learning model that has been trained based on a combination of historical user actions to control music playout, historically characterized ambient noise features that are correlated in time to the historical user actions, and historically characterized music features that are correlated in time to the historical user actions. The at least one processing circuit is further operative to control music playout through the user device responsive to the music playout command.

Abstract: It is provided a method for enabling rendering of user-specific information using a display device, the method being performed by a user device comprising a camera, the user device being separate from the display device. The method comprises the steps of: determining a selected display device and creating a logical association between the user device and the selected display device; capturing at least one image of the display device using the camera; decoding the at least one image, resulting in decoded content; and rendering the decoded content for a user of the user device in a location corresponding to the selected display device.

Abstract: There is provided mechanisms for triggering mobility measurements. A method is performed by a network node. The method comprises obtaining information about backhaul link quality of a wireless backhaul link of the network node. The method comprises, as a result thereof, sending, to at least a subset of all UEs served by the network node in a cell, an indication for the subset of UEs to perform mobility measurements. The method comprises receiving mobility measurement reports from the subset of UEs. The method comprises determining a handover action for the subset of UEs based at least on the backhaul link quality and on the mobility measurement reports.

Abstract: A method and a communication device for estimating a geographical position of a point of interest is suggested, where the method comprise: acquiring estimates of a first relative distance between, and a direction from a first communication device to the point of interest, wherein said estimate is based on data provided from the first communication device; acquiring complementary data, suitable for estimating a second relative distance between, and a second direction from at least one second communication device to the point of interest, wherein the at least one second communication device has been determined based on the estimated first relative distance and direction, and acquiring an estimate of a geographical position of the point of interest, wherein said estimate is based on the estimates of the first relative distance and direction and the acquired complementary data.

Abstract: A method performed by a first wireless device (121) is provided. The method comprises transmitting (503) a radio signal towards the at least one second wireless device indicating that the first wireless device is, or that the at least one second wireless device has an option to be, responsible for beamforming of transmissions over the direct D2D communication link. The method also comprises receiving (505) information from the at least one second wireless device indicating which of the first wireless device or the at least one second wireless device is to be responsible for beamforming of transmissions over the direct D2D communication link. Further, the method comprises configuring (506), based on the received information, which of the first wireless device or the at least one second wireless device is to be responsible for beamforming of transmissions over the direct D2D communication link.

Abstract: A user terminal emulation server maintains a database identifying network addresses, UI capabilities, and communication protocols of I/O user devices. Communication sessions are established between a user terminal emulation application and a network entity and I/O user devices proximately located to a user and provide a combined I/O user interface. Delay profiles are determined between the application and the I/O user devices. A downlink flow from the network entity is split into a plurality of downlink flow components assigned to the I/O user devices. For each of the downlink flow components, the server formats the component for transmission to the assigned I/O user device, initiates transmission of the formatted downlink flow component to the assigned I/O user device, and controls timing for when the formatted downlink flow component is transmitted to the assigned I/O user device based on the delay profile associated with the assigned I/O user device.

Abstract: A mobile electronic device (device) operating with other devices form a group for wireless coordinated playout of audio media content. The processor performs operations that determine a common time sync shared with the other devices, and determine a timing of occurrence of a sound transient sensed relative to the common time sync. The operations receive timing reports from the other devices, where each of the timing reports indicates a timing of occurrence of the sound transient sensed at a respective one of the other devices relative to the common time sync. The sound transient sensed by the devices is generated at a preferred listening location. The operations coordinate timing of playout of audio media content by the group of devices responsive to comparison of the timing of occurrence of the sound transient sensed by the microphone of the device and the timing of occurrences indicated by the timing reports.