Abstract: An eSIM management framework can serve as an abstraction layer between various partners, mobile network operators, mobile-virtual network operators, and/or enterprises and SIM or eSIM vendors. The eSIM management framework can facilitate real-time SIM and/or eSIM profile provisioning to reduce consumption of network resources. In some examples, an eSIM management framework can facilitate just-in-time client-side provisioning, which can include on-demand generation of an appropriate SIM or eSIM profile.

Abstract: Recognizing unknown data objects may be implemented for data objects stored in a data store. Data objects that are identified as unknown may be accessed to retrieve a portion of the data object. Different representations of the data object may be generated for recognizing different data schemas. An analysis of the representations may be performed to identify a data schema for the unknown data object. The data schema may be stored in a metadata store for the unknown data object.

Abstract: Dynamic generation of data catalogs may be implemented for accessing data sets in different storage locations. Data sets may be accessed in order to extract portions of data. Structure recognition techniques may be applied to the extracted data in order to determine structural information for the data sets. The structural information may then be stored as part of a data catalog for the data sets. Requests to access the data catalog from different clients may be received and the requested structural data supplied so that the clients may access different data sets utilizing the supplied structural data. Data catalogs may be updated as changes to data sets are made.

Abstract: The disclosed system provides a facility for split billing for a single user on multiple billing systems. The disclosed system activates the user on each respective billing system using a unique pairing, such as an international mobile subscriber identity that identifies the user, and a mobile station international subscriber directory number that identifies a particular user device. As device data is routed through a telecommunication network via each access point name (APN), the network generates call detail records (CDRs), which include an indication of the APN used. The CDRs are routed to a mediations platform that uses the received APN information to route each CDR to the appropriate target billing system. For example, CDRs identifying a APN may be routed to a telematics billing system, which then generates a bill that is sent to a car dealership.

Abstract: Various systems, apparatus, computer program products, and methods are provided for purchasing a product or service without disrupting a user experience by leaving a host application. One example method may comprise causing host content to be displayed in the host application, receiving a product content, and causing the product content to be displayed in the host application proximate host content enabling a user utilizing the host application to access information associated with the product content without leaving the host application, wherein the host application is a game application, and wherein the product content is selected based on comparing product scores associated with a plurality of products, wherein the product scores are based at least in part on user information regarding a user progress in the game application.

Abstract: Systems and methods for providing improved network service allocation. Rather than providing all-or-nothing network service allocation to users, the system can use the mobile country code (MCC) and mobile network code (MNC) to provide access to different services to different users. The services provided to each roaming user, for example, can be negotiated in a roaming agreement with the user's provider. The roaming user can then be provided access to only those services agreed to in the roaming agreement. A home provider can also use multiple MNCs to provide similar service allocation to home users, with each MNC providing a different combination of services. The home provider can also use mobile subscriber identification numbers (MSINs), or ranges of MSINs, to provide service allocation for home users.

Abstract: Systems and methods for providing mobile network services are described herein. The systems and methods enable a user to register an endpoint for use on a mobile network. When registered on the mobile network, the endpoint can be used for mobile network services, such as placing or receiving audio/video calls.

Abstract: History for data objects may be maintained to detect data events. An indication of an Extract, Transform, Load (ETL) process applied to one or more source data objects to generate one or more transformed data objects may be received. History for the source data objects may be updated to include the transformed data objects and the ETL process that generated the transformed data objects. An evaluation of the update may be performed to determine whether an event associated with the data lineage is triggered. If the event is triggered, a notification of the event may be sent to one or more subscribers for the event.

Abstract: Provisioning access to an alternative service provider to a device via e-subscriber identity module (SIM) profile management is described herein. A service provider can determine that a device associated with the service provider is located outside of a home coverage area of the service provider and is not transmitting data via data session(s) established in association with the service provider and send, to the device, a notification including an access mechanism for enabling access to service(s) offered by an alternative service provider. The device can receive the notification from the server(s), determine actuation of the access mechanism, and send, to the alternative service provider, a request for access to the service(s) offered by the alternative service provider. The device can receive an eSIM profile from the alternative service provider, which it can install on the device to enable the device to access the service(s) offered by the alternative service provider.

Abstract: A mobile device, via a roaming platform, can switch IMSIs (e.g., Home IMSI-1, Roamer IMSI-2, etc.) depending on a location of the mobile device. Upon switching IMSIs, the roaming platform can forward the update location to an HLR of the home network and roaming network. If the MMSC on the home network receives an MMS message, the MMSC on the home network may query the HLR for a current location. From the query, if the message recipient is roaming, the MMSC on the home network may communicate with the MMSC on the roaming network to deliver the message. As a result, the roaming network can handle the routing of the message without a data session routed back through the home network.

Abstract: Recognizing unknown data objects may be implemented for data objects stored in a data store. Data objects that are identified as unknown may be accessed to retrieve a portion of the data object. Different representations of the data object may be generated for recognizing different data schemas. An analysis of the representations may be performed to identify a data schema for the unknown data object. The data schema may be stored in a metadata store for the unknown data object.

Abstract: The present embodiments are directed to methods and apparatuses for operating a battery charger in computing systems having certain system load requirements, battery configurations and external device power supply support. According to some aspects, the present embodiments provide methods and apparatuses for providing a reverse boost mode of operation when the battery charger is providing system power from a battery, such as when an adapter is not connected. The reverse boost mode of operation according to embodiments provides a regulated output voltage, thereby allowing a load such as a CPU to operate at maximum performance, even when the battery has discharged below a threshold discharge level.

Abstract: A mobile device, via a roaming platform, can switch IMSIs (e.g., Home IMSI-1, Roamer IMSI-2, etc.) depending on a location of the mobile device. Upon switching IMSIs, the roaming platform can forward the update location to an HLR of the home network and roaming network. If the MMSC on the home network receives an MMS message, the MMSC on the home network may query the HLR for a current location. From the query, if the message recipient is roaming, the MMSC on the home network may communicate with the MMSC on the roaming network to deliver the message. As a result, the roaming network can handle the routing of the message without a data session routed back through the home network.

Abstract: The disclosed system provides a facility for split billing for a single user on multiple billing systems. The disclosed system activates the user on each respective billing system using a unique pairing, such as an international mobile subscriber identity that identifies the user, and a mobile station international subscriber directory number that identifies a particular user device. As device data is routed through a telecommunication network via each access point name (APN), the network generates call detail records (CDRs), which include an indication of the APN used. The CDRs are routed to a mediations platform that uses the received APN information to route each CDR to the appropriate target billing system. For example, CDRs identifying a APN may be routed to a telematics billing system, which then generates a bill that is sent to a car dealership.

Abstract: The disclosed system provides a facility for split billing for a single user on multiple billing systems. The disclosed system activates the user on each respective billing system using a unique pairing, such as an international mobile subscriber identity that identifies the user, and a mobile station international subscriber directory number that identifies a particular user device. As device data is routed through a telecommunication network via each access point name (APN), the network generates call detail records (CDRs), which include an indication of the APN used. The CDRs are routed to a mediations platform that uses the received APN information to route each CDR to the appropriate target billing system. For example, CDRs identifying a APN may be routed to a telematics billing system, which then generates a bill that is sent to a car dealership.

Abstract: History for data objects may be maintained to detect data events. An indication of an Extract, Transform, Load (ETL) process applied to one or more source data objects to generate one or more transformed data objects may be received. History for the source data objects may be updated to include the transformed data objects and the ETL process that generated the transformed data objects. An evaluation of the update may be performed to determine whether an event associated with the data lineage is triggered. If the event is triggered, a notification of the event may be sent to one or more subscribers for the event.

Abstract: A method to soft start a charge pump circuit according to embodiments includes enabling switching for a plurality of power transistors, selecting a first switching control signal from a plurality of switching control signals for the selected plurality of power transistors, slowly ramping up a plurality of bootstrap supply voltages associated with the selected plurality of power transistors, driving a gate-to-source voltage of each power transistor of the selected plurality of power transistors at a first predefined level, and determining if the plurality of bootstrap supply voltages are less than a second predefined level. If the plurality of bootstrap supply voltages are less than the second predefined level, the method further includes toggling and thereby selecting a second switching control signal from the plurality of switching control signals for a second selected plurality of power transistors.

Abstract: A first column of a first database table may be transferred to a second table in a combined truncate and append operation in a transaction that may be atomic and reversible. References data for the first column may be removed from the first table and added to the second table. The combined operation may be reversed by removing, from the second table, references to blocks of data added to the second table prior to commencing the combined operation. A second column corresponding on a row-by-row basis to the first column may be added to the second table, where the data is indicative of visibility of data in the first column to other transactions on the second table.

Abstract: According to certain aspects, the present embodiments are based on an improved switched-capacitor (SC) converter topology that typically does not include an inductor. In particular, the topology includes a ladder SC circuit configured as a cap divider. The cap divider can be used to provide an unregulated output voltage Vout that is a certain fraction (e.g. 2) of input voltage Vin, such as Vin/2 (i.e., duty cycle?50%). In some embodiments of a PWM control scheme for this topology, the PWM OFF pulse is free running, determined by the logic combination of timer and VOUT comparator. The PWM OFF pulse width is measured and used as the reference for a minimum PWM ON timer. The PWM ON pulse is therefore forced to be at least a minimum width that is proportional to the PWM OFF pulse. A UVOV protection window can be added to ignore the minimum PWM ON timer during a load transient.

Abstract: The present embodiments relate generally to switched-capacitor (SC) based DC-DC converters, and more particularly to modulation schemes of cap dividers that include ceramic capacitors such as MLCCs. According to certain general aspects, the present embodiments increase the switching frequency at light loads using variable frequency modulation schemes to reduce the voltage difference across the MLCCs. In these and other embodiments, the acoustic noise generated from the MLCCs can be reduced while maintaining excellent light load efficiency. According to certain aspects, this can be achieved with minimal impact on system performance, cost and size.