Abstract: An age verification method performed at a mobile device comprises: receiving, from a point-of-sale terminal, a request for a payment credential, the request comprising a data element indicative of age requirement data; verifying, using at least one sensor, an identity of a user of the mobile device; responsive to said verifying, initiating, by a digital wallet application executing on the mobile device, an age verification request to a digital identity application, the age verification request comprising the age requirement data; generating a response message that comprises a response from the digital identity application to the age verification request; and transmitting, to the point-of-sale terminal, the response message and the payment credential for initiation of a transaction authorization request.

Abstract: A method for identifying a dynamic checkout button with a contextual offer includes: storing, a plurality of offer data entries, each including display data, a wallet identifier, and a merchant identifier; receiving a page request from an external server, the page request including a specific merchant identifier and a device identifier; receiving a data file from a computing device corresponding to the device identifier, the data file including a specific wallet identifier; identifying a specific offer data entry where the included wallet identifier corresponds to the specific wallet identifier and where the included merchant identifier corresponds to the specific merchant identifier; identifying an image file associated with the specific wallet identifier, wherein the image file includes at least the display data included in the specific offer data entry; and transmitting the identified image file to the external server in response to the page request.

Abstract: Systems and methods are provided for provisioning identity credentials based on interactions with verifying or trusted users. One exemplary computer-implemented method includes receiving a request for a digital identity from a user, where the request includes identifying information for the user and a verified user identifier, and transmitting, to a verified user associated with the verified user identifier, an attestation request for the user. The method also includes receiving, from the verified user, an attestation in response to the attestation request with regard to at least some of the identifying information for the user, generating a digital identity for the user based on a number of attestations of the identifying information for the user, and sharing a digital identity notice with the user including an identifier for the user, whereby the user is permitted to share the digital identity with a relying party via the identifier.

Abstract: Embodiments herein provide a method for scheduling data by a network node aggregated with a long term evolution (LTE) protocol stack and a Wi-Fi (Wi-Fi) protocol stack. The LTE protocol stack and the Wi-Fi protocol stack are aggregated at RLC layer. The method includes establishing, by a LTE Wi-Fi scheduler (LWS), a connection with a user equipment (UE) for data transmission. Further, the method includes scheduling, by the LWS, data to the UE through at least one of a LTE interface and a Wi-Fi interface, wherein the data is scheduled on the Wi-Fi interface when a Wi-Fi channel is available.

Abstract: Systems and methods are provided for use in appending log entries to a data structure. One exemplary method includes receiving, at a communication device, a log entry from a terminal and signing the log entry with a private key of a key pair specific to the communication device. The method also includes transmitting the signed log entry to an identity provider (IDP) and receiving, by the communication device, from the IDP, a signed, encrypted log entry. The method further includes verifying, by the communication device, a signature of the signed, encrypted log entry based on a public key associated with a key pair specific to the IDP and then appending the encrypted log entry to a digital identity included in the communication device.

Abstract: Systems and methods are provided for binding an IoT device with an identity of a user, whereby action by the IoT device may be attributed to the user. One exemplary method includes receiving identifying data for a user, transmitting an OTP to the user, and receiving an OTP from the user. When the received OTP matches the transmitted OTP, the method includes compiling an identity for the user based on the identifying data, receiving an IoT device ID associated with an IoT device, and appending the IoT device ID to the identity of the user. The method further includes seeking authentication of the user at a communication device of the user, in response to a request indicator from the IoT device, and providing to the IoT device, in response, a confirmation of authentication of the user and/or a portion of the identifying data from the stored identity of the user.

Abstract: Embodiments of a method and an apparatus for wireless communications are disclosed. In an embodiment, a method of wireless communications involves encoding bits in Extremely High Throughput (EHT) signaling fields of a packet corresponding to at least one of an Orthogonal Frequency-Division Multiple Access (OFDMA) mode, a non-OFDMA mode, and a Null Data Packet (NDP) mode, wherein EHT signaling fields include a Universal signal (U-SIG) field and an EHT signal (EHT-SIG) field, and transmitting the packet with encoded bits corresponding to at least one of the OFDMA mode, the non-OFDMA mode, and the NDP mode.

Abstract: Communication apparatus includes a transceiver configured to transmit and receive signals over a wireless channel in accordance with both a first communication protocol and a second communication protocol. The second communication protocol is backward-compatible with the first communication protocol, while defining an enhanced communication bandwidth that is at least twice the nominal communication bandwidth of the first communication protocol. A communication controller generates data frames for transmission by the transceiver, including frame headers in a header format that is compatible with both the first communication protocol and the second communication protocol, such that the frame headers are transmitted within the nominal communication bandwidth. The data frames that are transmitted in accordance with the second communication protocol have first and second frame headers that are transmitted in parallel in respective first and second sub-bands of the enhanced communication bandwidth.

Abstract: Communication apparatus includes a transceiver configured to communicate over a wireless channel in accordance with both a first and a second communication protocol. The second communication protocol is backward-compatible with the first communication protocol, and has an extended range, which is greater than a nominal range defined by the first communication protocol. A communication controller is configured to generate data frames for transmission by the transceiver, including frame headers in a header format that is compatible both with the first communication protocol and with the second communication protocol. The frame headers include a set of legacy header fields. The communication controller is configured to transmit the legacy fields with a first gain according to the first communication protocol, and to apply a second gain, greater than the first gain, to a transmission of at least one of the legacy header fields for communicating in accordance with the second communication protocol.

Abstract: A booster splitter for a gas turbine engine and a method of additively manufacturing the booster splitter are provided. The booster splitter includes an annular outer wall defining an internal fluid passageway in fluid communication with a fluid supply and terminating in discharge ports that eject a flow of fluid into the compressor section of the gas turbine engine. The internal fluid passageway may also be in fluid communication with heating plenums of a first plurality of airfoils for heating those airfoils.

Abstract: Communication apparatus includes a transceiver configured to transmit and receive signals over a wireless channel in accordance with both a first communication protocol and a second communication protocol. The second communication protocol is backward-compatible with the first communication protocol, and has a first variant having an extended communication throughput, which is greater than the nominal communication throughput of the first protocol, and a second variant having an extended range, which is greater than the nominal range of the first protocol. A communication controller generates data frames for transmission by the transceiver, including frame headers in a header format that is compatible both with the first communication protocol and with both the first and second variants of the second communication protocol.

Abstract: A method for providing a confidence score for a seller in an online marketplace includes: storing account profiles, each including one or more unique account identifiers for one or more online marketplaces; storing activity data entries, each including data for transactional activity in an online marketplace including a marketplace identifier, two or more transacting account identifiers, and activity data; receiving a confidence request that includes a specific account identifier and marketplace identifier; identifying a specific account profile that includes the specific account identifier; identifying a set of activity data entries where a transacting account identifier matches a unique account identifier in the specific account profile; determining a confidence score for the specific account profile based on the activity data included in the identified set of activity data entries; and transmitting the confidence score in response to the received confidence request.

Abstract: A computer-implemented method for facilitating a payment transaction wherein a cardholder purchases an item from a merchant on behalf of a buyer is provided. The method includes receiving proposal data from a buyer computing device including at least one of an identification of an item proposed for purchase, a particular merchant, and a merchant purchase price. The method includes receiving a selection message from the buyer computing device indicating a selected cardholder chosen to purchase the item on behalf of a buyer using a merchant payment card associated with the particular merchant. The method includes reserving at least the merchant purchase price and a cardholder processing fee associated with the merchant payment card in a buyer account. The method includes transferring funds from the buyer account to a selected cardholder account, the funds determined at least in part by the merchant purchase price and the cardholder processing fee.

Abstract: Systems and methods are provided for facilitating enrollment of consumers in programs associated with entities. One exemplary method includes, in response to a selection of registration for an account with an entity, calling an application programming interface (API) associated with a virtual wallet platform, and receiving from the virtual wallet platform, via the API, a token associated with the entity. The method also includes displaying the token to a user and receiving, from the virtual wallet platform, a packet of personal identifying information for the user. The method further includes populating an application for registration of the user for the account with the personal identifying information included in the packet, and, upon an input from the user, enrolling the user in a program associated with the entity, based on the personal identifying information included in the packet, and providing the account to the user.

Abstract: In a vehicular communication network, a communication device generates a physical layer (PHY) preamble of a PHY protocol data unit (PPDU) for transmission in the vehicular communication network. The communication device generates a plurality of PHY data segments of the PPDU, and one or more PHY midambles, each PHY midamble to be transmitted between a respective pair of adjacent PHY data segments, and each PHY midamble including one or more training signal fields. Generating the one or more PHY midambles includes, when the PPDU is to be transmitted according to an extended range (ER) mode, generating each training signal field to include i) a first portion based on a very high throughput long training field (VHT-LTF) defined by the IEEE 802.11ac Standard and ii) a second portion based on the VHT-LTF defined by the IEEE 802.11ac Standard; and transmitting, by the communication device, the PPDU in the vehicular communication network.

Abstract: Apparatus for determining configuration settings for a display apparatus includes a processor and a memory storing instructions executable by the processor where the processor is configured to determine configuration settings for a display apparatus in dependence on one or more first input parameters indicative of one or more conditions that affect a user experience when a user views content reproduced on the display apparatus, predict an expected user response as a result of operating the display apparatus according to the determined configuration settings, search for an updated set of configuration settings that are expected to produce a user response closer to an intended result than the predicted user response, and control the display apparatus to operate according to the updated set of configuration settings.

Abstract: A method for verifying the authenticity of a point of sale prior to the initiation of a payment transaction using unique merchant-specific data and blockchain registration includes: receiving identification data from a point of sale device; receiving data comprising a permissioned blockchain, the data including a plurality of blockchain data values, each data value including at least a set of merchant data; verifying the point of sale device by identifying, in the plurality of blockchain data values, a set of merchant data that matches the received identification data; and outputting a notification to a user of the mobile communication device if verification of the point of sale device fails, or transmitting payment credentials stored in the mobile communication device to the point of sale device if verification of the point of sale device is successful.

Abstract: Embodiments relate to a system, method and medium for facilitating automated distribution of a stated item to two or more receivers, where each of the receivers are associated with one or more entities. A selection device receives information indicating the receivers authorized to receive a stated item. The selection device is used to select which of multiple authorized receivers are to receive the stated item. Once the selector has made the selections, a stated item in a quantity determined by the selector is directed to the selected receivers.

Abstract: Systems and methods are provided for distributing parcels to users by way of unmanned devices. One computer-implemented method includes actuating a locking mechanism of a compartment of the unmanned device to secure a parcel within the compartment and receiving, from a parcel provider associated with delivering the parcel to a user, a delivery location and a hashed key for the parcel. The method then also includes, at the delivery location of the parcel: capturing an image of a computer-readable indicia representative of a hashed key from the user; determining that the hashed key from the user and the hashed key received from the parcel provider match; and when the hashed keys match, actuating the locking mechanism associated with the compartment of the unmanned device to enable the user to access the compartment and retrieve the parcel.

Abstract: Systems and methods are provided for binding an IoT device with an identity of a user, whereby action by the IoT device may be attributed to the user. One exemplary method includes receiving identifying data for a user, transmitting an OTP to the user, and receiving an OTP from the user. When the received OTP matches the transmitted OTP, the method includes compiling an identity for the user based on the identifying data, receiving an IoT device ID associated with an IoT device, and appending the IoT device ID to the identity of the user. The method further includes seeking authentication of the user at a communication device of the user, in response to a request indicator from the IoT device, and providing to the IoT device, in response, a confirmation of authentication of the user and/or a portion of the identifying data from the stored identity of the user.