A method for locating a VR device and a VR device is applied to a head-mounted displaying device of the VR device, and includes: sending a locating and synchronizing signal to the handle at a first preset interval, so that the handle controls each of LED lights of the LED light ring according to the locating and synchronizing signal to lighten for a first preset duration; simultaneously while the head-mounted displaying device is sending the locating and synchronizing signal, controlling, by the head-mounted displaying device, the camera to expose for a second preset duration to photograph the handle to obtain at least one locating photograph, wherein a starting time of the second preset duration is earlier than a starting time of the first preset duration, and the second preset duration is longer than the first preset duration; and determining spatial-position information of the handle according to the locating photograph.

An information processing apparatus for configuring a first device and a second device connectable thereto includes an interface and a memory that stores: location information indicating a predetermined location at which the devices are to be installed, first information indicating an initial setting for the first device, and second information indicating an initial setting for the second device. The apparatus further includes a processor configured to, upon receipt of a first request including location information from the first device, authenticate the first device by comparing a location indicated by the location information with the predetermined location, when the authentication is successful, control the interface to transmit the first information to the first device, and upon receipt of a second request from the first device after the initial setting for the first device has been set, control the interface to transmit the second information to the first device.

A method of generating a personalised recommendation of points of interest (POIs) for a user involves generating a route between an origin and a destination. A search area of a predetermined size is defined for each of a plurality of waypoints along the route. Personalisation data for the user is obtained from one or more social media websites. The POIs present within each search area are identified and descriptive data relating to attributes of each of the identified POIs is obtained. The POIs in each search area are then ranked based on at least a comparison of the personalisation data and the descriptive data relating to the respective POIs. A subset of the identified POIs is next selected for inclusion in the POI recommendation for each search area based on the determined ranking. A POI recommendation including the selected POIs is then displayed to the user.

Disclosed are methods, systems, devices, servers, apparatus, computer-/processor-readable media, and other implementations, including a method that includes receiving by a device a triggering message from an emergency call server responsive to an indication of an emergency condition at the device to trigger a tracking session to periodically collect and send tracking session data associated with the device to one or more servers, establishing the tracking session, separate from an emergency call session established between the device and the emergency call server, with the one or more servers, and sending, by the device to the one or more servers, the tracking session data collected during the tracking session by the device.

Embodiments of the present application provide a method for acquiring information of access resources, a terminal device, and a base station. A terminal device detects a synchronization signal of a cell to be accessed by the terminal device. The terminal device further receives a broadcast channel of the cell on a broadcast channel resource. The terminal device then determines a resource on which the cell is located according to resource indication information carried in the broadcast channel. The broadcast channel resource corresponds to an actual access resource, and the synchronization signal is detected on the actual access resource. The actual access resource is one of a plurality of candidate access resources of the cell. The resource indication information indicates a location relationship between the actual access resource and the resource on which the cell is located.

A mobile telecommunications system anchor base station for a mobile telecommunications system is described. The mobile telecommunications system has at least one anchor cell and at least one slave cell which is associated with the anchor cell. The anchor base station has a circuitry which is configured to transmit system information based on beam information.

A method performed by a WTRU may comprise determining application layer information and receiving QoS policy configuration information. A QoS mechanism may be determined based on the application layer information and the received QoS policy configuration information. A QoS value applicable to the determined QoS mechanism may then be determined for a data packet. Subsequently, the determined QoS value may be transmitted to another WTRU over a PC5 interface, with or without the data packet. The QoS mechanism may be determined as one of a PPPP mechanism or a QFI mechanism. The QoS policy configuration information may be received via a gNB. In an embodiment, the application layer information may include an application identifier, a PSID or an ITS-AID. The QoS policy configuration information may indicate a mapping of V2X application IDs to respective QoS mechanisms.

Determining, broadcasting and using reference pressure data in a network of transmitters. Particular embodiments described herein include machines that select atmospheric data from weather stations within a transmitter network, use the selected atmospheric data to determine a reference atmospheric value, and transmit the reference atmospheric value from a transmitter to a mobile device for use in estimating an altitude of the mobile device. The atmospheric data may include any of reference pressures form the weather stations, measured temperatures from the weather stations, or reference temperatures from the weather stations. The reference atmospheric value may include a reference pressure value of a reference altitude, or a reference temperature value.

According to certain embodiments, a method is provided by a distribution node for location aware scheduling. The method includes determining information about a condition associated with a packet. At least one Quality of Service, QoS, parameter is adjusted based on the information about the condition associated with the packet. The at least one QoS parameter is used to schedule the packet for transmission to a receiver based on the at least one adjusted QoS parameter.

A method includes obtaining or causing obtaining a reference position of the at least one apparatus based on at least one reference tag located at a predefined position of a map represented by map data of at least part of a structure. The method also includes obtaining or causing obtaining identification information of at least one first wireless access point based on a radio signal of the at least one first wireless access point. The method further includes associating or causing associating a first position determined based on the reference position with at least one of: a position estimate determined based on the identification information of the at least one first wireless access point and a radiomap represented by radiomap data of at least part of a structure; of the identification information of the at least one first wireless access point. A corresponding apparatus is also disclosed.