Various aspects described herein relate to calibrating transceiver impairment in wireless communications. Direct current (DC) components of one or more signals can be modified, using one or more configured DC components, for transmitting to a user equipment (UE) via a transmitter. A receiver can receive the one or more signals as transmitted via the transmitter. An impairment of at least one of the transmitter, the receiver, or a combination thereof, can be determined based at least in part on comparing the DC components of the one or more signals as received via the receiver to the one or more configured DC components. One or more components of at least one of the transmitter, the receiver, or a combination thereof can be adjusted to compensate for the impairment.

Systems and methods for setting up an access point in a Wi-Fi system, subsequent to booting up, determining whether the access point is a gateway node with a connection to a modem/router or a Wi-Fi node without a connection to the modem/router; connecting to a cloud configuration service when the access point is a gateway node for obtaining configuration parameters of the Wi-Fi system; and connecting to a predefined Service Set Identifier (SSID) when the access point is a Wi-Fi node for obtaining the configuration parameters from the gateway node.

Systems and methods for performing carrier aggregation in wireless communications are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: obtaining configuration information related to data transmission between the first node and at least one second node, wherein the configuration information comprises one or more rules related to carrier aggregation for the data transmission, wherein the one or more rules comprise information related to a reliability level associated with the data transmission; and transmitting the data to the at least one second node on a plurality of carriers based on the configuration information.

Systems and methods for performing carrier aggregation in wireless communications are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: obtaining configuration information related to data transmission between the first node and at least one second node, wherein the configuration information comprises one or more rules related to carrier aggregation for the data transmission, wherein the one or more rules comprise information related to a reliability level associated with the data transmission; and transmitting the data to the at least one second node on a plurality of carriers based on the configuration information.

The end-to-end troubleshooting system may use machine learning models to predict the network quality degradation and provide resolution recommendations. The end-to-end troubleshooting system may be a self-evolving closed loop system that helps monitor the network health, provide real-time prediction of network health, and anticipate potential network outages. This intelligent system may provide recommendation resolutions based on the analysis of prediction results.

The end-to-end troubleshooting system may use machine learning models to predict the network quality degradation and provide resolution recommendations. The end-to-end troubleshooting system may be a self-evolving closed loop system that helps monitor the network health, provide real-time prediction of network health, and anticipate potential network outages. This intelligent system may provide recommendation resolutions based on the analysis of prediction results.

The present disclosure is directed to providing a gateway device that can properly page a communication terminal managed by a control device even if the control device loses information on the communication terminal when the control device recovers from a failure that has occurred therein. A gateway device (10) according to the present disclosure includes a storage unit (11) configured to store temporarily allocated identification information temporarily allocated to a communication terminal and an eDRX parameter associated with the communication terminal, and a transceiver (12) configured to, in a case in which downlink data destined for a communication terminal managed by a mobility management device (20) is received after a failure has occurred in the mobility management device (20), transmit a notification message with the temporarily allocated identification information and the eDRX parameter set therein to the mobility management device (20) or another mobility management device (21).

The present disclosure is directed to providing a gateway device that can properly page a communication terminal managed by a control device even if the control device loses information on the communication terminal when the control device recovers from a failure that has occurred therein. A gateway device (10) according to the present disclosure includes a storage unit (11) configured to store temporarily allocated identification information temporarily allocated to a communication terminal and an eDRX parameter associated with the communication terminal, and a transceiver (12) configured to, in a case in which downlink data destined for a communication terminal managed by a mobility management device (20) is received after a failure has occurred in the mobility management device (20), transmit a notification message with the temporarily allocated identification information and the eDRX parameter set therein to the mobility management device (20) or another mobility management device (21).

There is provided a communication apparatus that includes: a plurality of wireless interfaces; a storage unit configured to store, for a past established connection, connection history information associating a network identifier with an interface identifier of one of the plurality of wireless interfaces; and a communication control unit configured to select, based on the connection history information, one of the plurality of wireless interfaces, and transmit a connection request to another apparatus using the selected wireless interface.

There is provided a communication apparatus that includes: a plurality of wireless interfaces; a storage unit configured to store, for a past established connection, connection history information associating a network identifier with an interface identifier of one of the plurality of wireless interfaces; and a communication control unit configured to select, based on the connection history information, one of the plurality of wireless interfaces, and transmit a connection request to another apparatus using the selected wireless interface.