Key performance indicators for self-organizing networks are dynamically updated and/or selected. A method includes evaluating a network condition, ranking key performance indicators (KPIs) based on the network condition resulting in ranking information, and determining weights of executing sets of instructions. The determining is based on the ranking and an association between the executing sets of instructions and the KPIs associated with the ranking information. Another method includes evaluating a network condition, and changing a value of a target of a KPI from a first value to a second value based on a change in the network condition from a first network condition to a second network condition. Another method includes evaluating a network condition, determining weighting factors for respective KPIs, wherein the weighting factors are based on evaluation of the network condition, and generating composite KPI information based, at least, on applying the weighting factors to the respective KPIs.

Key performance indicators for self-organizing networks are dynamically updated and/or selected. A method includes evaluating a network condition, ranking key performance indicators (KPIs) based on the network condition resulting in ranking information, and determining weights of executing sets of instructions. The determining is based on the ranking and an association between the executing sets of instructions and the KPIs associated with the ranking information. Another method includes evaluating a network condition, and changing a value of a target of a KPI from a first value to a second value based on a change in the network condition from a first network condition to a second network condition. Another method includes evaluating a network condition, determining weighting factors for respective KPIs, wherein the weighting factors are based on evaluation of the network condition, and generating composite KPI information based, at least, on applying the weighting factors to the respective KPIs.

The present disclosure relates to wireless communications technologies, and in particular, to a network device, user equipment, and a system information transmission method. In embodiments of the present disclosure, for user equipments of different coverage grades within a coverage area of a cell, a network device uses different sending parameters to send pieces of system information. When receiving a piece of system information, user equipment first determines a coverage grade of the user equipment within the cell, and receives, in a receiving manner that matches a sending parameter used by the network device to send the system information at the determined coverage grade to which the user equipment belongs, the system information sent by the network device. The network device uses different sending parameters for different coverage grades. This ensures receipt of pieces of system information by user equipments belonging to different coverage grades.

The present disclosure relates to wireless communications technologies, and in particular, to a network device, user equipment, and a system information transmission method. In embodiments of the present disclosure, for user equipments of different coverage grades within a coverage area of a cell, a network device uses different sending parameters to send pieces of system information. When receiving a piece of system information, user equipment first determines a coverage grade of the user equipment within the cell, and receives, in a receiving manner that matches a sending parameter used by the network device to send the system information at the determined coverage grade to which the user equipment belongs, the system information sent by the network device. The network device uses different sending parameters for different coverage grades. This ensures receipt of pieces of system information by user equipments belonging to different coverage grades.

Systems and methods for relocating network nodes are provided herein. A network node can determine that relocation of at least one access node in the access network is required. An access node, such an IAB node with mobile capabilities, canbe selected to be relocated from a first position to a second position. Relocation messages and parameters can be signaled between the network and the access node.

Systems and methods for relocating network nodes are provided herein. A network node can determine that relocation of at least one access node in the access network is required. An access node, such an IAB node with mobile capabilities, canbe selected to be relocated from a first position to a second position. Relocation messages and parameters can be signaled between the network and the access node.

A method includes generating, based on data indicating the travel trajectory of a mobile object, which acquires point group data indicating the position of an object present in a three-dimensional space within a predetermined measurable distance, the measurable distance, candidate base station position data indicating a candidate position for installing a base station apparatus, and candidate terminal station position data indicating a candidate position for installing a terminal station apparatus, data indicating the positional relationship between the travel trajectory and a candidate base station position, and data indicating the positional relationship between the travel trajectory and a candidate terminal station position; generating data indicating a measurable range based on the travel trajectory data and the measurable distance; generating data indicating a connecting line segment connecting the candidate base station position and the candidate terminal station position based on the candidate base station position data and the candidate terminal station position data; and identifying a confidence coefficient indicating the degree of reliability of the processing result of a predetermined evaluation process performed based on the point group data, based on the proportion of the connecting line segment present within the measurable range.

A method includes generating, based on data indicating the travel trajectory of a mobile object, which acquires point group data indicating the position of an object present in a three-dimensional space within a predetermined measurable distance, the measurable distance, candidate base station position data indicating a candidate position for installing a base station apparatus, and candidate terminal station position data indicating a candidate position for installing a terminal station apparatus, data indicating the positional relationship between the travel trajectory and a candidate base station position, and data indicating the positional relationship between the travel trajectory and a candidate terminal station position; generating data indicating a measurable range based on the travel trajectory data and the measurable distance; generating data indicating a connecting line segment connecting the candidate base station position and the candidate terminal station position based on the candidate base station position data and the candidate terminal station position data; and identifying a confidence coefficient indicating the degree of reliability of the processing result of a predetermined evaluation process performed based on the point group data, based on the proportion of the connecting line segment present within the measurable range.

The present disclosure provides a data processing method adapted to access network architecture, and the access network architecture. The data processing method includes: providing a data distribution and reordering module; acquiring, by the data distribution and reordering module, control information, the control information including information about a byte length of the data distributed over an air-interface channel and information about an air-interface link during air-interface cell switch; and distributing, by the data distribution and reordering module, data received from a PDCP layer toward a central RLC layer/a remote RLC layer in accordance with the control information, reordering data from the central RLC layer/remote RLC layer, and transmitting the reordered data to the PDCP layer.

The present disclosure provides a data processing method adapted to access network architecture, and the access network architecture. The data processing method includes: providing a data distribution and reordering module; acquiring, by the data distribution and reordering module, control information, the control information including information about a byte length of the data distributed over an air-interface channel and information about an air-interface link during air-interface cell switch; and distributing, by the data distribution and reordering module, data received from a PDCP layer toward a central RLC layer/a remote RLC layer in accordance with the control information, reordering data from the central RLC layer/remote RLC layer, and transmitting the reordered data to the PDCP layer.