This Application sets forth techniques for provisioning and activating electronic subscriber identity modules (eSIMs) for mobile wireless devices. An eSIM is reserved during a sales order process and later activated during device activation after receipt by a user. An option for eSIM installation in place of (or in addition to) physical SIM installation is provided when purchasing the mobile wireless device. The reserved eSIM can replace a previous SIM/eSIM or be a new eSIM. During device activation, installation and activation of the eSIM occurs. Activation of the eSIM can occur before or after deactivation of a transferred SIM/eSIM. The mobile wireless device accounts for propagation delay of eSIM activation through MNO servers by disabling and re-enabling the eSIM until initial attachment to an MNO cellular wireless network succeeds or a maximum number of retry attempts is reached.

A method performed by a device for determining a subscriber identification module (SIM) card to be used for a call is provided. The method includes determining, for each of plural call types and prior to a new call originating from a user equipment (UE), a SIM card to be used, from among a first SIM card installed in the UE and a second SIM card installed in the UE, identifying a call type of the new call originating from the UE, selecting, based on the identified call type, the SIM card previously determined for the identified call type according to the determining, and updating, based on performance of the new call and prior to a subsequent call, the determined SIM card for at least one of the plural call types.

A processing system deployed in a telecommunication network may obtain data records including data associated with subscribers, cluster the subscribers into a plurality of clusters in accordance with the data, identify a first set of subscribers enrolled in automated clearing house (ACH) payment agreements, and identify a second set of subscribers not enrolled in ACH payment agreements, calculate distance measures for the second set of subscribers, where for each respective subscriber of the second set of subscribers, the distance measures include a respective distance measure of the respective subscriber to a feature centroid for a subset of the first set of subscribers in a same cluster as the respective subscriber, select a subset of the second set of subscribers based upon the plurality of distance measures for receiving an offer in an ACH payment agreement, and present communications to the subset of the second set of subscribers with the offer.

An electronic money system terminates communication to a management center indistinguishably from a case in which the communication to the management center is completed within a predetermined period when it is impossible to complete the communication to the management center within the predetermined period. By switching an operation mode, a predetermined portable terminal is used instead of a communication line to upload and download data. When it is impossible to obtain data required for processing through the communication line, processing is performed based on data possessed up until that time.

A system and method of associating and transferring financially valuable information recorded against an unregistered mobile phone number with an external identifier comprising the external identifier; an application program; at least one originating communications device having an unregistered mobile phone number assigned thereto; and at least one replacement communications device having a separate mobile phone number assigned thereto, the application program automatically obtains the external identifier and operates to direct at least one third party who holds financially valuable information recorded against at least one of the unregistered mobile phone numbers allocated to the at least one originating communications device to associate such financially valuable information with the external identifier; and where the application program directs the at least one third party to transfer the financially valuable information associated with the unregistered mobile phone number to the separate mobile phone number.

A method relates to identifying, by a processing device, a plurality of subscriber identity modules (SIMs) coupled to the processing device, each of the plurality of SIMs storing data enabling a set of communication services provided by a respective one of a plurality of communication service providers, determining a request parameter comprising at least one of a time, a location of the processing device, or a destination to provide a first communication service, determining a plurality of cost rates to provide the first communication service by the respective one of the plurality of communication service providers in view of a cost rate table and the request parameter, selecting a first SIM from the plurality of SIMs in view of the plurality of cost rates, and displaying, on a screen of the processing device, a first icon indicating the selected first SIM to provide the first communication service.

This Application sets forth techniques for provisioning and activating electronic subscriber identity modules (eSIMs) for mobile wireless devices. An eSIM is reserved during a sales order process and later activated during device activation after receipt by a user. An option for eSIM installation in place of (or in addition to) physical SIM installation is provided when purchasing the mobile wireless device. The reserved eSIM can replace a previous SIM/eSIM or be a new eSIM. During device activation, installation and activation of the eSIM occurs. Activation of the eSIM can occur before or after deactivation of a transferred SIM/eSIM. The mobile wireless device accounts for propagation delay of eSIM activation through MNO servers by disabling and re-enabling the eSIM until initial attachment to an MNO cellular wireless network succeeds or a maximum number of retry attempts is reached.

A method of interpreting an authorization token is described herein. The service can receive an authorization token from a client device, and validate a signature of the authorization token. The service can identify an allowed function value associated at least part of an entitlement representation contained in a body of the authorization token. The service can convert the allowed function value to an allowed function bitmask that includes bits at a plurality of bit positions that are set to values indicating whether the subscriber element has attributes associated with each of the plurality of bit positions on a predefined attribute list. The service can determine whether the allowed function bitmask indicates that the subscriber element has one or more qualifying attributes that entitle a user of the client device to access the service.

Systems, methods, and computer program products for provisioning a temporary disposable number are described. A user can be provided with a pool of available temporary disposable numbers that have a limited shelf life. The user can select one of the available temporary disposable numbers while submitting a permanent phone number associated with a communications device (e.g., mobile phone, home phone, business phone, etc.). Prior to activating the selected temporary disposable number, the temporary disposable number is linked to the permanent phone number. After activation, when an incoming call to the temporary disposable number is received, the permanent phone number is identified to be associated with the temporary disposable number being called. The incoming call is then forwarded to the communications device on which the permanent phone number is established.

There is provided a method of implementing a payment in relation to a telephone call between a customer and a merchant or service provider, the telephone call consisting of a signalling component and a media component. The method comprises, when establishing the telephone call, routing the signalling component to the merchant/service provider via a payment service system and routing the media component directly to the merchant/service provider. The method further comprises, at a communication management system of the merchant or service provider, sending an indication that the customer is required to make a payment to the payment service system and, at the payment service system, upon receipt of the indication that the customer is required to make a payment, using the signalling component of the telephone call to implement a redirection of the media component of the telephone call via the payment service system, extracting payment details of the customer from the redirected media component, and providing the payment details to a payment processing system to action the payment.