Techniques for wireless communications are described. A first device may receive first control signaling that may indicate a second device in a wireless communications system. The first device may then identify, based on the received first control signaling, a set of devices for tracking the second device in the wireless communications system. In some examples, the first device may then transmit second control signaling to the identified set of devices for tracking the second device in the wireless communications system. The first device may then receive, based on the transmitted second control signaling, coordination information from the set of devices. The received coordination information may be associated with the second device. The coordination information collected by the set of devices may be used to predict changes in an environment surrounding the second device. By predicting dynamic changes in the environment, disruptions in wireless communication may be prevented.

An example system includes access point (AP) devices configured to provide a wireless network at a site; and a network management system that stores network data received from the AP devices, the network data collected by the AP devices or client devices associated with the wireless network, and one or more processors configured to: receive a time series of SLE metrics based on the network data, determine, based on the time series, whether a network event has occurred, in response to a determination that a network event has occurred, determine a root cause for the network event, and in response to a determination that the root cause of the network event is associated with an AP device, determine a classification of the AP device, and determine a network management action for the AP device based on the network event and the classification of the AP device.

Examples described herein relate to an investigator device and a method for determining a condition of an antenna of an access point (AP). At least one investigator device may receive one or more antenna condition test frames transmitted via a plurality of antennas of the AP Further, the at least one investigator device may determine an average received signal strength indicator (RSSI) value corresponding to each of the plurality of antennas based on the one or more antenna condition test frames. A condition of the plurality of antennas of the AP may be determined based on a relative comparison between the average RSSI value corresponding to each of the plurality of antennas of the AP. Moreover, in some examples, the at least one investigator device may send a notification to an administrator of the AP based on the condition of the plurality of antennas.

An application, executed by a User Equipment (“UE”), may receive an identifier, which may be used to monitor Key Performance Indicators (“KPIs”) associated with the UE. Such KPIs may be monitored in conjunction with execution of the application, such as at times that the application sends and/or receives traffic. The KPIs may be associated with sensor data, resources, and/or other features or functionality of the UE. The UE may obtain an identifier associated with the application and/or the UE from a KPI monitoring system of some embodiments, may obtain user consent to monitor and/or report KPIs associated with the application, and may provide such KPIs to the KPI monitoring system in conjunction with the identifier. The KPI monitoring system may generate aggregated KPI information, associated with the application, based on the KPIs received from the UE and/or KPIs received from one or more other sources.

One embodiment of the present invention sets forth a technique for evaluating connections between nodes in a mesh network. The technique includes listening, at a first node and across a plurality of listening windows, for one or more messages transmitted by a second node during a first period of time; determining a number of messages received by the first node during the first period of time; computing, based on the number of messages received by the first node, a received message success rate associated with a first connection between the first node and the second node, wherein the received message success rate indicates a probability of successfully receiving, at the first node, messages transmitted by the second node via the first connection; and computing, based on at least one message received during the first period of time, a transmitted message success rate associated with the first connection, wherein the transmitted message success rate indicates a probability of successfully transmitting messages from the first node to the second node via the first connection.

Apparatuses, methods, and systems are disclosed for discarding radio link control service data units. One method (700) includes sending (702) at least a portion of a radio link control service data unit. The method (700) includes receiving (704) an indication from a packet data convergence protocol layer to discard the radio link control service data unit after sending at least the portion of the radio link control service data unit. The method (700) includes, in response to receiving the indication to discard the radio link control service data unit, transmitting (706) information indicating to discard the radio link control service data unit.

A first base station (BS) transmitting a secondary node (SN) Addition Request message to a second BS for a communication device; receiving a SN Addition Request Acknowledge message from the second BS, wherein the SN Addition Request Acknowledge message comprises a first plurality of configurations which configure the communication device to communicate with the second BS and configure a data radio bearer (DRB) which is a SCG split bearer; transmitting a first message comprising the first plurality of configurations to the communication device, wherein the second BS communicates with the communication device according to the first plurality of configurations; receiving a second message indicating the SCG failure from the communication device; initiating a SN Modification procedure with the second BS to recover the SCG failure, or transmitting a third message configuring the DRB to be a master cell group bearer or a MCG split bearer to the communication device.

A first base station (BS) transmitting a secondary node (SN) Addition Request message to a second BS for a communication device; receiving a SN Addition Request Acknowledge message from the second BS, wherein the SN Addition Request Acknowledge message comprises a first plurality of configurations which configure the communication device to communicate with the second BS and configure a data radio bearer (DRB) which is a SCG split bearer; transmitting a first message comprising the first plurality of configurations to the communication device, wherein the second BS communicates with the communication device according to the first plurality of configurations; receiving a second message indicating the SCG failure from the communication device; initiating a SN Modification procedure with the second BS to recover the SCG failure, or transmitting a third message configuring the DRB to be a master cell group bearer or a MCG split bearer to the communication device.

Systems and methods provide for improving the accuracy of a location system. The location system can capture partial phase vector data from one or more access points (APs). The location system can capture associated data associated with the partial phase vector data across multiple dimensions, such as identity data of the APs and client devices generating the partial phase vector data and frequency band data, location data, a time and date, and other data associated with the partial phase vector data. The location system can determine correlation data across the multiple dimensions using the first partial phase vector data and the associated data. The location system can a cause of the partial phase vector data based on the correlation data. The location system can perform one or more remediation actions based on the cause of the partial phase vector data.

Systems and methods provide for improving the accuracy of a location system. The location system can capture partial phase vector data from one or more access points (APs). The location system can capture associated data associated with the partial phase vector data across multiple dimensions, such as identity data of the APs and client devices generating the partial phase vector data and frequency band data, location data, a time and date, and other data associated with the partial phase vector data. The location system can determine correlation data across the multiple dimensions using the first partial phase vector data and the associated data. The location system can a cause of the partial phase vector data based on the correlation data. The location system can perform one or more remediation actions based on the cause of the partial phase vector data.