A call recommendation system based on artificial intelligence is provided. The call recommendation system includes a data collecting unit, a matching time predicting unit, a price determining unit, and a final ranking determining unit. When a service is requested from a service user, the data collecting unit collects first past data indicating a past location of the service user, first present data indicating a present location of the service user, second past data indicating a past location of a service provider, and second present data indicating a present location of the service provider. The matching time predicting unit inputs the first and second past data and the first and second present data to a recurrent neutral network (RNN) leaning model to predict a future location of the service user and a future location of the service provider and inputs first prediction data regarding the future location of the service user and second prediction data regarding the future location of the service provider to a prediction learning model to predict, when the service provider selects a service, a matching time required until the service provider is matched with a next service user after the service provider completes the service. The price determining unit determines a price for the service such that the price increases as the matching time increases. The final ranking determining unit determines a recommendation rating (or a recommendation priority) of a service among services required for the service provider based on preference data indicating preference of the service provider regarding a service and a price. The RNN learning model and the prediction learning model are based on a deep learning algorithm.

A network device may receive a request for determination of a first non-session management policy control decision for a UE, and may provide an account limits request to another network device based on the request. The network device may receive, from the other network device, account limits for the UE, and may determine a first non-session management policy control service for the UE based on the account limits. The network device may cause the UE to be provisioned with a service based on the first non-session management policy control service, and may receive a request for determination of a second non-session management policy control decision for the UE. The network device may determine a second non-session management policy control service for the UE based on the account limits, and may cause the UE to be provisioned with a service based on the second non-session management policy control service.

Systems, apparatuses, methods, and computer-readable media are provided for provisioning an updated user equipment (UE) route selection policy URSP to a UE in an evolved packet system (EPS). In order to minimize the impact to a mobility management entity (MME), some embodiments use a protocol configuration option (PCO) or extended PCO (ePCO) to carry the URSP between a packet data network (PDN) gateway-control (PGW-C) and the UE. Other embodiments may be described and/or claimed.

A server of a fifth generation (5G) network can provide substantially real-time charges for a UE during fallback to another network. A Telephony Application Server (TAS) in an IP Multimedia Subsystem (IMS) can identify Evolved Packet System Fallback (EPSFB) and report the EPSFB to a charging system to cause the charging system to generate accurate charges for user equipment communicating over the 5G network and the other network. The TAS can comprise logic to identify a change in P-Access-Network-Information associated with each network, and generate a call detail records for billing, or real-time communication via an online charging and/or offline charging for the served UE. Information (a user profile, call detail records, instance of EPSFB, etc.) associated with the TAS can be used to make network improvements that decrease instances of EPSFB and increase an amount of new radio services available to UEs.

A system is provided for supporting roaming between LTE EPC network and 5G network of a first mobile network operator by 5GC network of a second network operator. The system may include the EPC network including a serving gateway in communication with a 4G base station being in the EPC network. The system may also include the 5G network of the first mobile network operator including a vSMF in communication with a 5G base station being in the 5G network of the first network operator. The system may also include the 5GC network of the second network operator including a hSMF. The vSMF is configured to receive a communication from the serving gateway to anchor mobility between the LTE EPC network and the 5G network of the first mobile network operator, and to communicate with the hSMF in the 5GC network of the second network operator using 5G roaming interfaces.

A method for subscriber tier plan adjustment including: monitoring traffic flow for one or more subscriber of a plurality of subscribers on an operator's network; determining a bandwidth requirement for each of the one or more subscribers; determining a recommended tier plan for each subscriber based on the subscribers' bandwidth requirement; and providing the recommended tier plan for each of the subscribers to a network operator. A system for subscriber tier plan adjustment including: a learning module configured to monitor traffic flow for one or more subscribers of a plurality of subscribers on a network and determine a bandwidth requirement of each of the one or more subscribers; an analysis module configured to determine a recommended tier plan for each of the subscribers based on each subscriber's bandwidth requirement; and a notification module configured to provide the recommended tier plan for each subscriber.

Systems, computer program products, and methods are described herein for real-time distributed communication channel and multiple data processing channel selection. The present invention is configured to receive, from a first user input device via a first communication channel, a request to access resources; retrieve connectivity and routing parameters associated with the first communication channel; determine communication channel requirements associated with the request to access the resources; determine that the connectivity and routing parameters associated with the first communication channel does not meet the communication channel requirements associated with the request to access the resources; capture geographic information associated with the first user input device; determine a second communication channel available to the first user input device to access the resources; and authorize the first user input device to access the resources via the second communication channel.

A 5G network may support path switch mechanisms from a direct path to an indirect path to the network, and vice versa. Methods and systems are disclosed for performing the path switching process.

An electronic device and method are disclosed herein. The electronic device includes a communication module, a display, a memory and a processor which implements the method. The method includes receiving access point (AP) information from at least one AP through the communication module, generating an AP list including an AP communicatively connectable with the electronic device based on the received AP information, storing the AP list in the memory, identifying a state of the electronic device, determining an arrangement criterion for arranging a display order of Aps included in the AP list based on state information about the electronic device, and controlling the display to arrange the AP list according to the determined arrangement criterion.

An example communications system for providing communication services between communications devices may employ multiple usage rates for metered communication services. A method for adjusting usage amounts to account for multiple usage rates may include determining a usage adjustment factor for a communications event; determining a metered usage amount for the communications event; and determining an adjusted usage amount based on the usage adjustment factor and the metered usage amount for the communications amount. Thus, a billing system in the communications system may determine an invoice amount based on the adjusted usage amount and a predetermined bill rate.