The present disclosure relates to auto-configuration methods and apparatus, and base stations. One example method includes determining physical configuration information of a base station, where the base station includes a control node and at least one hardware node, the physical configuration information of the base station indicates topology information and hardware attribute information of each node that needs to be configured, and nodes that need to be configured include at least one of the at least one hardware node, determining logical mapping configuration information of the base station, where the logical mapping configuration information of the base station indicates a mapping relationship between a hardware resource included in the base station and a logical resource corresponding to the hardware resource.

A traditional data processing system is configured to process input data either in batch or in real-time. On one hand, a batch data processing system is limiting because the batch data processing often cannot take into account any data received during the batch data processing. On the other hand, a real-time data processing system is limiting because the real-time system often cannot scale. The real-time data processing system is often limited to dealing with primitive data types and/or a small amount of data. Therefore, it is desirable to address the limitations of the batch data processing system and the real-time data processing system by combining the benefits of the batch data processing system and the real-time data processing system into a single data processing system.

A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.

A wireless node in a wireless communication system, the wireless node includes a transceiver and at least one controller coupled with the transceiver. The controller is configured to configure a first radio bearer connected to a first packet data convergence protocol (PDCP) layer and at least one second radio bearer connected to a radio link control (RLC) layer through a bandwidth allocation protocol (BAP) layer. The controller is also configured to configure a second PDCP layer for at least one radio bearer from among the at least one second radio bearer. The controller is further configured to process, at the second PDCP layer, at least one of a control message or data transmitted by the at least one radio bearer.

An object of the present invention is to provide a vehicle communication system which distributes information which is necessary in vehicle units. A vehicle communication system according to the present invention includes: a vehicle base station which performs wireless communication with a vehicle terminal installed in a vehicle to receive vehicle related service; and a server apparatus which specifies the vehicle base station of a message distribution destination according to the vehicle related service to be provided, and distributes a message related to the vehicle related service to be provided, to the specified vehicle base station. When receiving the message transmitted from the server apparatus, the vehicle base station transmits the message to the vehicle terminal which subscribes to the vehicle related service related to the message, from a plurality of vehicle terminals and located in a communication area formed by the vehicle base station.

An object of the present invention is to provide a vehicle communication system which distributes information which is necessary in vehicle units. A vehicle communication system according to the present invention includes: a vehicle base station which performs wireless communication with a vehicle terminal installed in a vehicle to receive vehicle related service; and a server apparatus which specifies the vehicle base station of a message distribution destination according to the vehicle related service to be provided, and distributes a message related to the vehicle related service to be provided, to the specified vehicle base station. When receiving the message transmitted from the server apparatus, the vehicle base station transmits the message to the vehicle terminal which subscribes to the vehicle related service related to the message, from a plurality of vehicle terminals and located in a communication area formed by the vehicle base station.

A method performed by a vehicle. The method includes the vehicle receiving information from a server. The method also includes, based on the information from the server, the vehicle configuring itself such that a device is able obtain from the vehicle operational status information indicating an operational status of the vehicle. The method also includes, after configuring itself, the vehicle receiving an operational status request from the device. The method also includes, after receiving the operational status request from the device, the vehicle sending an operation status response comprising the operational status information indicating an operational status of the vehicle.

A method performed by a vehicle. The method includes the vehicle receiving information from a server. The method also includes, based on the information from the server, the vehicle configuring itself such that a device is able obtain from the vehicle operational status information indicating an operational status of the vehicle. The method also includes, after configuring itself, the vehicle receiving an operational status request from the device. The method also includes, after receiving the operational status request from the device, the vehicle sending an operation status response comprising the operational status information indicating an operational status of the vehicle.

A method for controlling allotment of power input between at least two PAs of a radio unit for data communication in a wireless communications network is provided. The radio unit has access to Direct Current (DC) power and Photovoltaic (PV) power. The amount of power to be transmitted out from each respective PA out of the at least two PAs established, and information related to the amount of PV power available is obtained. The allotment of power input of DC power and PV power between the at least two Pas is then controlled based on the established amount of power to be transmitted out from each respective PA out of the at least two PAs, and the obtained information related to the amount of PV power available.

The present disclosure relates to apparatus, systems, and methods for providing a location information analytics mechanism. The location information analytics mechanism is configured to analyze location information to extract contextual information (e.g., profile) about a mobile device or a user of a mobile device, collectively referred to as a target entity. The location information analytics mechanism can include analyzing location data points associated with a target entity to determine features associated with the target entity, and using the features to predict attributes associated with the target entity. The set of predicted attributes can form a profile of the target entity.