In order to prevent deterioration of QoE of a user in intersystem handover, an apparatus according to the present invention includes: an information obtaining unit configured to obtain network slice related information related to a network slice used by a terminal apparatus in a first radio communication system; and a first communication processing unit configured to transmit, to a second network node of a second radio communication system, a message for intersystem handover of the terminal apparatus from the first radio communication system to the second radio communication system, the message including the network slice related information.

A user equipment (“UE”) can receive a request for UE mobility history information from a network node. The UE can generate a UE mobility history report. The UE mobility history report can include at least one of transitions between an inactive state and a connected state for each cell included in the UE mobility history report or a carrier frequency of each cell included in the UE mobility history report. The UE can transmit the UE mobility history report to the network node.

A cell selection method includes: in a case where a first dynamic mode cell is reselected from a first static mode cell, behavior mode reference information is acquired; a target behavior mode scheme matching with the first static mode cell, the first dynamic mode cell and the behavior mode reference information is searched from among multiple alternative behavior mode schemes, where each of the multiple alternative behavior mode schemes records a respective cell handover process where a starting cell and an ending cell are cells in a static mode and a middle cell is a cell in a dynamic mode; and in a case where the target behavior mode scheme is searched out, the cell reselection is performed by using the target behavior mode scheme based on the first dynamic mode cell.

Systems and methods for predictive scanning and handover are described. In some embodiments, an Information Handling System (IHS) may include a processor and a memory coupled to the processor, the memory having program instructions stored thereon that, upon execution, cause the IHS to: receive context information; predict a loss of a first wireless connection based upon the context information; in response to the prediction, start scanning for a second wireless connection while maintaining the first wireless connection; and switch to the second wireless connection prior to losing the first wireless connection.

A network controller device for use with a first and second radio, and a client device, the first and second radio being configured to communicate with the network controller device and the client device on a first and second band. The network controller device includes: a memory of a priori history data; and a processor configured to execute the instructions stored in the memory to cause the network controller device to: determine the current battery level of the client device while wirelessly communicating on the first band; obtain the a priori history data; determine a battery level required to complete a service on the first band based on the a priori history data; and steer the client device to the second band when the determined battery level required to complete the service on the first band based on the a priori history data is less than the current battery level.

Aspects present herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. The apparatus may receive, from a base station, a logged measurement configuration including a PLMN ID and a NID, the logged measurement configuration further including at least one of a trace reference, a logging area, a MDT PLMN list, or a MDT NPN list. The apparatus may also store the PLMN ID and the NID based on the received logged measurement configuration. Additionally, the apparatus may compare the PLMN ID and the NID to an MDT SNPN list to identify if the PLMN ID and the NID are included in the MDT SNPN list. The apparatus may also transmit, to the base station, an availability indicator if the PLMN ID and the NID are included in the MDT SNPN list.

A communication system includes a central cloud server and a processor that periodically obtains sensing information from an edge device that is in motion at a travel path. The processor predicts formed whether an existing cellular connectivity of the edge device is about to become less than a threshold performance value, based on the obtained sensing information. If the existing cellular connectivity of the edge device is about to become less than the threshold performance value, an alternative wireless connectivity option is triggered at the edge device bypassing an initial access-search at the edge device to maintain the cellular connectivity.

A communication device, comprising: communication-part communicates with external device by first-communication-system provided at first-access-point or by second-communication-system provided at second-access-point, determination-part dynamically determines communication priority level of host device with respect to each of first and/or second-access-point; and communication controller transmits information including communication priority level and moving body information with respect to each of first and second-access-points, communication controller communicates with external device through first-communication-system in accordance with communication priority level determined at first-access-point or second-communication-system in accordance with communication priority level determined at second-access-point, communicates in accordance with communication priority level determined at second-access-point when the communication is switched from first-access-point to second-access-point, and communicates in accordance with communication priority level determined at first-access-point when communication of communication-part is switched from communication of second-access-point to communication of first-access-point.

The exemplary embodiments relate to inter-radio access technology (iRAT) signaling reduction for a user equipment (UE). The UE may identify an inter-radio access technology (iRAT) event and determine that a predetermined condition is satisfied. The predetermined condition may be based on identifying a predetermined number of iRAT events within a predetermined time window. The UE may then implement a mechanism for iRAT signaling reduction based on the predetermined condition.

Intelligent event-based network routing is described herein. A device connected to a first network can determine an occurrence of an event and, responsive to determining the occurrence of the event, can determine contextual data associated with the event. The device can retrieve a data model that has been trained based on historical network usage data indicating one or more network usage patterns associated with the device, and can analyze the contextual data based at least in part on the data model to determine whether a change to a second network is warranted. Based on an output of the data model, the device can effectuate a change from the first network to the second network or refrain from effectuating a change from the first network to the second network. That is, intelligent event-based network routing can facilitate routing data communication based on user preferences to optimize user experience.