Abstract: A method for service location optimization may include methods for deriving service location utilization data from video, predicting an operational characteristic of a service location, optimizing an operational characteristic of a service location, and presenting a user interface for user-directed optimization of an operational characteristic of a service location.

Abstract: A computing system may receive a schema of user interface comprising an arrangement of interface elements, each element configured to display data from cells of a database. The system may receive a user permission for the user interface and an element permission for an interface element. The system may generate a policy object for the user interface based on the user permission and the element permission. The policy object specifies which cells of the database can be accessed by the user interface. The system may receive a query from a client device associated with a user to implement a local instance of the user interface. The system may serve the query according to the policy object, where serving the query includes providing data from the database that the user interface provides access to without providing other data from the database that should not be accessible according to the policy object.

Abstract: Procedures, methods, architectures, apparatuses, systems, devices, and computer program products for managing net-work reselection for a high number of users. A Wireless Transmit/Receive Unit, WTRU, generates a registration request indicating that the WTRU has been temporarily connected to a hosting network and that the WTRU requests re-registration to a home network of the WTRU, sends the registration request intended for the home network, receives from the home network a hosting network-specific congestion-related registration reject message including a hosting network specific back-off time value, waits for time corresponding to the back-off time value has elapsed, and sends a further registration request to the home network. The back-off time value is determined by the home network from a number of WRTUs susceptible to attempt re-registration and a capacity of the home network to handle simultaneous registration requests.

Abstract: The device may be a multi-universal subscriber identity module (MUSIM) device. The device may send a first registration request to a first network, for example, to enable an unavailability period feature with the second network. The registration request may indicate a first unavailability duration. The device may determine that an unavailability event is triggered. The device may determine that the device will be unavailable for a period of time. The device may receive a first registration response, for example, a first registration accept message. The first registration response may indicate a first registration duration. The device may determine a second unavailability duration. The device may send a second registration request to a second network, for example, indicate the second unavailability duration. The device may receive a second registration response. The second registration response may be a second registration accept message.

Abstract: Procedures, methods, architectures, apparatuses, systems, devices, and computer program products for a wireless transmit/receive unit (WTRU) to determine slice availability in tracking areas (TAs) of a registration area (RA). In a representative example, the WTRU may use determined slice availability to detect changes in slice availability among different TAs. For example, the WTRU may move from a first TA of a RA where access to a first slice is unavailable to a second TA of the RA where access to the first slice is available. The WTRU may receive information during a registration procedure in the first TA that indicates the first slice is available in less than all TAs of the RA. Upon moving to the second TA, the WTRU may (e.g., again) perform a registration procedure in the second TA of the RA in order to access the first slice in the second TA.

Abstract: A method implemented in a Wireless Transmit/Receive Unit, WTRU, for selecting a local network for the WTRU to join includes storing steering of roaming, SoR, information for a plurality of local service hosting networks, wherein the SoR information includes an indication of a priority order in a list of network identifiers, switching to an access mode for network searching, searching for a local service hosting network to join from among the plurality of local service hosting networks, and selecting a local service hosting network to join based on the indication of the priority order in the list of network identifiers. The method may further include updating the SoR information during any one or more of a periodic procedure or a mobility registration procedure.

Abstract: A device (e.g., a WTRU, network device, such as a device comprising an access and mobility function (AMF)) may perform one or more of the following actions. The device may send a registration request via non-access stratus signaling. The registration request may include a first duration. The device may receive a registration accept message. The registration accept message may indicate whether the device is to inform the network entity when the WTRU is available. The device may determine that an unavailability event has ended. The WTRU may determine whether to inform the network entity that the WTRU is available. The device may send a registration update request, for example, based on a determination that the unavailability event has ended and a determination that the WTRU is to inform the network entity when the WTRU is available. The registration update request may indicate that the WTRU is available.

Abstract: Systems, methods, and instrumentalities are described herein that are associated with providing access to a network (e.g., if access to a different network is lost, affected, etc.). A WTRU may act as a relay to another WTRU, For example, a first VVTRU may act as a relay WTRU (e.g., a VVTRU to network relay, such as a proximity services (ProSe) WTRU to network relay) towards a second WTRU (e.g., a remote WTRU). The first WTRU may provide discovery and/or connection establishment associated with the second WTRU accessing the network (e.g., if there is a service disruption to another network).

Abstract: A user equipment, WTRU (401), may be provisioned on a stand-alone non-public network, SNPN. The WTRU registers with an on-boarding network, ONN (402). An indication that the WTRU is requesting to register with the ONN is received by a provisioning server, PVS (403), of the SNPN. An identifier associated with the WTRU is transmitted to the PVS. The PVS requests to subscribe to notifications related to the provisioning. For example, the notifications are sent/received via a network exposure function, NEF. A notification that the WTRU has successfully registered with the SNPN is transmitted (e.g., to the devices the requested to subscription notifications). After the WTRU has been successfully registered, the WTRU is de-registered from the ONN, and an indication that the WTRU has been de-registered from the ONN is transmitted (e.g., via the NEF).

Abstract: Systems, methods, and instrumentalities may be provided to discover a personal Internet of Things (IoT) network (PIN). A discovery policy configuration information associated with a PIN may be determined. The discovery policy configuration information may comprise a PIN identification (ID) and may indicate that discovery for the PIN may be enabled. A first message may be sent to a second WTRU if discovery for the PIN is enabled. The first message may be based on the discovery policy configuration information and may indicate the PIN ID. A second message may be received from the second WTRU. The second message may indicate the PIN ID and may indicate a request for information associated with the PIN. A third message may be sent to the second WTRU. The third message may indicate the PIN ID and may indicate the requested information that may be associated with the PIN.

Abstract: A method for service location optimization may include methods for deriving service location utilization data from video, predicting an operational characteristic of a service location, optimizing an operational characteristic of a service location, and presenting a user interface for user-directed optimization of an operational characteristic of a service location.

Abstract: A WTRU (e.g., relay WTRU) may be configured to send a first message. The first message may indicate that the relay WTRU supports a multicast-broadcast service (MBS). The relay WTRU may receive a second message from a WTRU (e.g., a remote WTRU). The second message may indicate an MBS service announcement (SA) request, a remote WTRU identity (ID), and a description of an MBS service. The relay WTRU may determine one or more service parameters. The one or more service parameters may be requested by the MBS SA request. The one or more service parameters may be associated with the MBS service. The WTRU may send a third message to the remote WTRU. The third message may indicate the one or more service parameters.

Abstract: A sensing operation management function (SOMF) with a processor may be configured to receive a wireless transmit/receive unit (WTRU)-initiated sensing request from a network node. The WTRU-initiated sensing request may include one or more of a requested sensing area, a requested service area, a WTRU location, information associated with a serving SOMF, or a periodic service request. The SOMF may be configured to select one or more WTRUs to perform a sensing operation based on the WTRU-initiated sensing request. The SOMF may be configured to send one or more sensing requests to the one or more selected WTRUs. The one or more sensing requests may include one or more of a periodicity for performing the sensing operation, a periodicity for sending sensing responses, or a requested sensing mechanism. The SOMF may be configured to receive one or more sensing responses from the one or more WTRUs. The one or more sensing responses may include sensing data.

Abstract: A method implemented in a Wireless Transmit/Receive Unit, WTRU, for selecting a local network for the WTRU to join includes storing steering of roaming, SoR, information for a plurality of local service hosting networks, wherein the SoR information includes an indication of a priority order in a list of network identifiers, switching to an access mode for network searching, searching for a local service hosting network to join from among the plurality of local service hosting networks, and selecting a local service hosting network to join based on the indication of the priority order in the list of network identifiers. The method may further include updating the SoR information during any one or more of a periodic procedure or a mobility registration procedure.

Abstract: A Sensing Operation Management Function (SOMF) may comprise a processor and memory, and may be configured to receive a request message. The request message may comprise a requested sensing mechanism and a quality of service (QoS) requirement. The processor and memory of the SOMF may be configured to determine coordination information based on the requested sensing mechanism and the QoS requirement. The coordination information may be associated with one or more base stations and/or one or more wireless transmit receive units (WTRUs) to be used for performing a sensing operation. The processor and memory of the SOMF may be configured to send a sensing request message to the one or more base stations and/or the one or more WTRU. The sensing request message may comprise a sensing area for the WTRU or base station information when the sensing request message is sent to the one or more WTRUs.

Abstract: A method for service location optimization may include methods for deriving service location utilization data from video, predicting an operational characteristic of a service location, optimizing an operational characteristic of a service location, and presenting a user interface for user-directed optimization of an operational characteristic of a service location.

Abstract: A wireless device may include a digital receiver and a digital transmitter, and a controller configured to control the digital receiver to receive signals and the digital transmitter to transmit signals, and further configured to receive a registration rejection from a first roaming mobile network while roaming, add the first roaming mobile network to a list of forbidden mobile networks, register with a second roaming mobile network and receiving an operator list of mobile networks from a home mobile network, and attempt to register with the first roaming mobile network based on a ranking of mobile networks in the operator list.

Abstract: A wireless device may include a digital receiver and a digital transmitter, and a controller configured to control the digital receiver to receive signals and the digital transmitter to transmit signals, and further configured to receive a registration rejection from a first roaming mobile network while roaming, add the first roaming mobile network to a list of forbidden mobile networks, register with a second roaming mobile network and receiving an operator list of mobile networks from a home mobile network, and attempt to register with the first roaming mobile network based on a ranking of mobile networks in the operator list.

Abstract: A wireless device may include a digital receiver and a digital transmitter, and a controller configured to control the digital receiver to receive signals and the digital transmitter to transmit signals, and further configured to receive a registration rejection from a first roaming mobile network while roaming, add the first roaming mobile network to a list of forbidden mobile networks, register with a second roaming mobile network and receiving an operator list of mobile networks from a home mobile network, and attempt to register with the first roaming mobile network based on a ranking of mobile networks in the operator list.

Abstract: A user equipment (UE) explicitly accounts for a coverage enhancement (CE or sometimes called enhanced coverage) feature in a public land mobile network (PLMN) search and/or selection. By explicitly using CE indicators in PLMN search and/or selection, a UE can determine whether to use a PLMN that may only be available in CE mode for voice services or data services, or fail to meet criteria, such as high data rate, that cannot be provided in CE mode. For example a UE can use the PLMN search and/or selection with (1) automatic PLMN selection at switch-on or recovery from lack of coverage, (2) higher priority PLMN selection, (3) manual PLMN selection, and/or (4) limited service capabilities while in CE mode.