Systems and methods are provided for dynamically triggering a handover of a wireless device based on a throughput measurement of a source node and a target node on a primary path. The method includes comparing the first throughput measurement at the source access node for the primary path to the second throughput measurement at the target access node or comparing both throughput measurements to predetermined criteria and making a handover determination for the wireless device based on the comparison.

For example, a communication link between a first relay node and a second relay node, which are in synchronous movement, is established. Beam management assistance information from the first relay node is received at the second relay node upon an occurrence of beam failure at the first relay node (S801). At the second relay node it is decided about a timing at which the received beam management assistance information is to be transmitted to a serving network node (S802), and the received beam management assistance information is transmitted from the second relay node to the serving network node at the decided timing (S803).

Systems and methods to utilize user device self-reported quality metrics and machine learning mechanisms to optimize management of user device mobility in a cellular network. Cells in the network obtain quality data for one or more user devices in communication with the cells, including channel-quality-indicator values, reference-signal-received-power values, and reference-signal-received-quality values. The quality data is processed by a machine learning mechanism to generate a separate quality report for each cell. In response to receiving a request to handover communications for a target user device, the quality reports are utilized to select a cell that is predicted to provide the best quality communications for the target user device.

Systems and methods to utilize user device self-reported quality metrics and machine learning mechanisms to optimize management of user device mobility in a cellular network. Cells in the network obtain quality data for one or more user devices in communication with the cells, including channel-quality-indicator values, reference-signal-received-power values, and reference-signal-received-quality values. The quality data is processed by a machine learning mechanism to generate a separate quality report for each cell. In response to receiving a request to handover communications for a target user device, the quality reports are utilized to select a cell that is predicted to provide the best quality communications for the target user device.

A method for controlling base stations in a wireless communication system may include: performing a monitoring operation on a first base station forming a first cell in a predetermined communication area; determining whether the first base station needs to be replaced; when the first base station needs to be replaced, controlling a second base station to move in a direction of the first base station and form a second cell; when coverages of the first and second cells overlap fully or partially, decreasing a transmit power of the first base station and increasing a transmit power of the second base station; and in response to identifying that all of one or more communication nodes connected to the first cell are handed over to the second base station, determining that the first base station is successfully replaced with the second base station.

A method for controlling base stations in a wireless communication system may include: performing a monitoring operation on a first base station forming a first cell in a predetermined communication area; determining whether the first base station needs to be replaced; when the first base station needs to be replaced, controlling a second base station to move in a direction of the first base station and form a second cell; when coverages of the first and second cells overlap fully or partially, decreasing a transmit power of the first base station and increasing a transmit power of the second base station; and in response to identifying that all of one or more communication nodes connected to the first cell are handed over to the second base station, determining that the first base station is successfully replaced with the second base station.

Provided are a method of performing cell reselection and a device supporting the method. According to one embodiment of the present disclosure, the method includes: starting data transmission or data reception while the UE is in radio resource control (RRC) idle state or RRC inactive state; applying an offset value to a serving cell for cell reselection; performing cell reselection based on the applied offset value, during the data transmission or data reception; and stopping applying the offset value to the serving cell, when the data transmission or data reception is succeeded.

Provided are a method of performing cell reselection and a device supporting the method. According to one embodiment of the present disclosure, the method includes: starting data transmission or data reception while the UE is in radio resource control (RRC) idle state or RRC inactive state; applying an offset value to a serving cell for cell reselection; performing cell reselection based on the applied offset value, during the data transmission or data reception; and stopping applying the offset value to the serving cell, when the data transmission or data reception is succeeded.

Provided is a method and apparatus for performing a Wireless Fidelity (WiFi) handoff through coordination in a wireless communication system. A first access point (AP) device that transmits a first Bluetooth Low Energy (BLE) advertising packet sets a transmission period identically for the first BLE advertising packet and a second BLE advertising packet, determines transmission timings of the first BLE advertising packet and the second BLE advertising packet, transmits a setting message comprising information about the set transmission period of the second BLE advertising packet and information about the determined transmission timing of the second BLE advertising packet to the second AP device, transmits the first BLE advertising packet to a terminal, and performs a WiFi connection with the terminal, based on a determination by the terminal.

Provided is a method and apparatus for performing a Wireless Fidelity (WiFi) handoff through coordination in a wireless communication system. A first access point (AP) device that transmits a first Bluetooth Low Energy (BLE) advertising packet sets a transmission period identically for the first BLE advertising packet and a second BLE advertising packet, determines transmission timings of the first BLE advertising packet and the second BLE advertising packet, transmits a setting message comprising information about the set transmission period of the second BLE advertising packet and information about the determined transmission timing of the second BLE advertising packet to the second AP device, transmits the first BLE advertising packet to a terminal, and performs a WiFi connection with the terminal, based on a determination by the terminal.