Abstract: The disclosure provides a communication method, a base station, a user equipment, and a storage medium in a communication system supporting a carrier aggregation (CA). The method comprises identifying ratio information for a plurality of carriers for a user equipment (UE) from at least one candidate ratio information based on a total carrier transmission capacity of the plurality of carriers. The method comprises determining a transmit power for each carrier based on the target power allocation ratio information. The method comprises receiving, from the UE, uplink signals according to the transmit power for each carrier. The ratio information for the plurality of carriers includes a power allocation ratio for each carrier. The total carrier transmission capacity of the plurality of carriers comprises a sum of transport block sizes of individual carriers in the plurality of carriers. The above method performed by the base station or UE can be performed using an artificial intelligence model.

Abstract: A network node and a method performed by the network node are provided. According to an embodiment, a method performed by a network node is provided. The method comprises obtaining prediction information on an availability of an unlicensed band based on historical data of the unlicensed band. The method comprises selecting transmission resources of the unlicensed band based on the prediction information. The method comprises determining a number of data packets capable of being allocated to the transmission resources based on the prediction information. The method comprises transmitting the data packets on the transmission resources according to the determined number of data packets capable of being allocated to the transmission resources.

Abstract: The disclosure relates to a 5th Generation (5G) or 6th Generation (6G) communication system for supporting a higher data transmission rate. Embodiments of the present disclosure provide a carrier management method, a resource allocation method and related devices, relating to the technical field of communication. The carrier management method comprises: receiving an access request from a user equipment (UE); and, determining, from candidate component carriers (CCs), a primary cell (Pcell) of the UE based on the per-resource block (RB) throughput corresponding to each candidate CC.

Abstract: Embodiments of the present application provide a data processing method, a data processing apparatus, an electronic device and a storage medium, and relate to the technical field of mobile communication network. The method includes: acquiring first data from a network element interface, the first data being business-related data; acquiring first target data by processing the first data; and transmitting the first target data to a second functional entity, for the second functional entity to generate a control instruction based on the first target data and second target data and to send the control instruction to the network element related to the control instruction. In embodiments of the present application, the collection and processing tasks of the business data are undertaken by the first functional entity, and the network element is freed from the collection and processing of the business data contributing a larger proportion of data.

Abstract: A method for controlling a beam in a cell, includes obtaining traffic distribution data of a plurality of beam areas included in the cell, obtaining a total number of a plurality of beams for a beam area among the plurality of the beam areas, based on the obtained traffic distribution data, and obtaining a beam width of one among the plurality of beams for the beam area, based on the obtained total number of the plurality of beams. The method further includes obtaining, from a candidate beam set, candidate beams for the beam area, based on the obtained total number of the plurality of beams and the obtained beam width of the one among the plurality of beams, and obtaining, from the obtained candidate beams, multiple beams for the beam area, based on a distance between the obtained candidate beams and the beam area.

Abstract: A method, an apparatus, device, and a computer-readable storage medium for processing information are provided. The method is used in a first network device, and includes receiving information related to a second network device, determining a first resource configuration corresponding to a coverage classification related to the second network device based on the information, and transmitting the first resource configuration to the second network device. The method may obtain the first resource configuration through making prediction and calculation analysis based on the information, which may achieve dynamic configurations of different coverage classifications, save energy consumption, and improve system capacity and performance at the same time.

Abstract: The present application provides a method for sharing spectrum resource, device, electronic device and storage medium, which belong to the technical field of wireless communication and artificial intelligence. The method includes predicting traffic data amount of the at least two radio access technology (RAT) systems in a set first sharing period according to history traffic data of the at least two RAT systems and allocating spectrum resources in the first sharing period to the at least two RAT systems respectively according to the predicted traffic data amount. Based on the solutions provided by embodiments according to the present application, the utilization rate of spectrum resources can be effectively increased, and the user's traffic perception can be improved.

Abstract: A method for controlling a beam in a cell, includes obtaining traffic distribution data of a plurality of beam areas included in the cell, obtaining a total number of a plurality of beams for a beam area among the plurality of the beam areas, based on the obtained traffic distribution data, and obtaining a beam width of one among the plurality of beams for the beam area, based on the obtained total number of the plurality of beams. The method further includes obtaining, from a candidate beam set, candidate beams for the beam area, based on the obtained total number of the plurality of beams and the obtained beam width of the one among the plurality of beams, and obtaining, from the obtained candidate beams, multiple beams for the beam area, based on a distance between the obtained candidate beams and the beam area.

Abstract: A method, device and system for cutting a bogie brake off are disclosed. The method includes that: when a bogie brake is not able to be relieved, a cutting-off instruction output from an Operating Control Center (OCC) is received, wherein the cutting-off instruction is used for triggering an action of cutting the bogie brake off; a logic operation is performed on the cutting-off instruction to obtain an isolation control instruction; and an electromagnetic valve corresponding to a bogie is controlled to act according to the isolation control instruction, so as to cut the bogie brake off. According to the method, the technical problem that a brake cutting-off valve is set under a passenger seat to cut a single bogie brake off in the existing urban rail vehicle, but the requirements of an unmanned vehicle cannot be met is solved.

Abstract: An auto-deployment server may receive, from a TFTP server, a notification message carrying a temporary IP address and a name of a basic configuration file obtained by the device from a DHCP server. The auto-deployment server may obtain the basic configuration file corresponding to the name of the basic configuration file from basic configuration files stored in the auto-deployment serve, may obtain a MAC address of the device according to the basic configuration file and the temporary IP address, may obtain a baseline startup configuration file of the device according to the MAC address, may deploy the baseline startup configuration file to the device, and may trigger the device to execute the baseline startup configuration file.

Abstract: An auto-deployment server may receive, from a TFTP server, a notification message carrying a temporary IP address and a name of a basic configuration file obtained by the device from a DHCP server. The auto-deployment server may obtain the basic configuration file corresponding to the name of the basic configuration file from basic configuration files stored in the auto-deployment serve, may obtain a MAC address of the device according to the basic configuration file and the temporary IP address, may obtain a baseline startup configuration file of the device according to the MAC address, may deploy the baseline startup configuration file to the device, and may trigger the device to execute the baseline startup configuration file.

Abstract: The present invention discloses a process for dry distillation and decarbonization of oil shale species using fluidized bed. The shale oil contained in oil shale having certain size distribution in fluidizing condition is gasified by using high temperature dry gas and/or high temperature stream as heat carrier and fluidizing medium, meanwhile, dry gas dissolves some organics in oil shale, that is, fluidizing, dry distillating and deoiling. The powder which has removed shale oil is fluidized by high temperature air under oxygen-rich condition. The carbon in oil shale is combusted, i.e. fluidizing decarbonization.