Systems, methods, apparatuses, and computer program products for policy control for broadcast sessions. One method may include receiving, by a multicast/broadcast session management function, at least one broadcast session creation request comprising at least one broadcast session indication associated with at least one policy control function. The multicast/broadcast session management function may receive at least one policy update from the at least one policy control function, and transmit at least one resource allocation request associated with at least one broadcast session transmission to at least one application management function.

A computer-implemented billing method including displaying, on a video call screen, video data related to a counterpart terminal with which a video call is connected, recognizing reaction information input from the counterpart terminal based on the video data related to the counterpart terminal displayed on the video call screen, and generating billing data related to the recognized reaction information of the counterpart terminal based on a billing policy may be provided.

An information processing system includes: an image display apparatus provided in a space and configured to display an image; a sensor apparatus carried by a user who is present in the space and configured to output a signal for detecting position information of the user in the space; and an information processing apparatus. The information processing apparatus includes circuitry configured to store a plurality of pieces of position information of a plurality of users including the user, who are in present in the space, in association with the plurality of users, the plurality of users being detected based on signals output from a plurality of sensor apparatuses including the sensor apparatus, and control environment effect production that supports communication between the plurality of users by the image displayed by the image display apparatus, based on each of the plurality of pieces of position information of the plurality of users.

Method and device(s) for supporting charging relating to a group transmission in a wireless communication network, said group transmission involving a group of wireless devices configured to, via one or more direct communication links between each other, participate in data transmission between a source wireless device and the wireless communication network. Data is transmitted on a device specific group bearer in a core network of the wireless communication network, which second data relates to the group transmission and to a wireless device of the group. Said device specific group bearer being configured specifically for data transmission usage relating to the wireless device when the data transmission is part of the group transmission.

A network element configured to support charging for a service in a network accesses policy rules defining a rating group to be used for offline charging. While a protocol data unit (PDU) session for user equipment is being established in the network, the network element sends, to a charging function configured to send charging data records related to service usage to a billing domain, a charging data request that establishes offline charging for the PDU session and indicates the rating group. The network element also receives, from the charging function, a charging data response including one or more triggers and thresholds for the rating group for the offline charging.

A network element configured to support charging for a service in a network accesses policy rules defining a rating group to be used for offline charging. While a protocol data unit (PDU) session for user equipment is being established in the network, the network element sends, to a charging function configured to send charging data records related to service usage to a billing domain, a charging data request that establishes offline charging for the PDU session and indicates the rating group. The network element also receives, from the charging function, a charging data response including one or more triggers and thresholds for the rating group for the offline charging.

An information processing system includes: an image display apparatus provided in a space and configured to display an image; a sensor apparatus carried by a user who is present in the space and configured to output a signal for detecting position information of the user in the space; and an information processing apparatus. The information processing apparatus includes circuitry configured to store a plurality of pieces of position information of a plurality of users including the user, who are in present in the space, in association with the plurality of users, the plurality of users being detected based on signals output from a plurality of sensor apparatuses including the sensor apparatus, and control environment effect production that supports communication between the plurality of users by the image displayed by the image display apparatus, based on each of the plurality of pieces of position information of the plurality of users.

A computer-implemented billing method including displaying, on a video call screen, video data related to a counterpart terminal with which a video call is connected, recognizing reaction information input from the counterpart terminal based on the video data related to the counterpart terminal displayed on the video call screen, and generating billing data related to the recognized reaction information of the counterpart terminal based on a billing policy may be provided.

A telecommunication service provider agrees to a prepaid plan including phone, text and data services, which it provides to a user through a mobile device of the user. A computing system of the telecommunication service provider can send a notification to the user's mobile device that refers to benefits and contains a launch prompt. When the launch prompt is selected by the user, an application program is automatically launched in the mobile device, or a browser in the mobile device is automatically navigated to a website, which prompts the user to identify herself using personal information. In response, the computing system can signal the mobile device to display to the user an offer of i) a pre-bundled group of, or ii) an individually selectable variety of, products or services.

A telecommunication service provider agrees to a prepaid plan including phone, text and data services, which it provides to a user through a mobile device of the user. A computing system of the telecommunication service provider can send a notification to the user's mobile device that refers to benefits and contains a launch prompt. When the launch prompt is selected by the user, an application program is automatically launched in the mobile device, or a browser in the mobile device is automatically navigated to a website, which prompts the user to identify herself using personal information. In response, the computing system can signal the mobile device to display to the user an offer of i) a pre-bundled group of, or ii) an individually selectable variety of, products or services.