SYSTEM AND METHOD FOR INDICATING ENTRY OF PERSONAL IDENTIFICATION NUMBER

    公开(公告)号:US20230281600A1

    公开(公告)日:2023-09-07

    申请号:US18197620

    申请日:2023-05-15

    Applicant: STRIPE, INC.

    CPC classification number: G06Q20/353 G06Q20/3829 G06Q20/4012

    Abstract: A system to indicate to a user to enter a personal identification number (PIN) on a commercial off the shelf (COTS) device, the system comprising: a secure card reader communicatively coupled to the COTS device, and wherein the secure card reader receives a payment card; a payment application installed on the COTS device; and one or more devices other than the COTS device. The payment application installed on the COTS device transmits one or more prompts to the one or more devices other than the COTS device based on a set of signals received from the secure card reader. The secure card reader transmits the set of signals after the payment card is received at the secure card reader, and the one or more prompts comprise at least one indication to the user to enter the PIN on a display of the COTS device.

    Methods and systems for providing payment interface services using a payment platform

    公开(公告)号:US11663568B1

    公开(公告)日:2023-05-30

    申请号:US17200095

    申请日:2021-03-12

    Applicant: Stripe, Inc.

    CPC classification number: G06Q20/12 G06Q20/027 G06Q20/227 G06Q20/405

    Abstract: In embodiments, methods and systems for implementing payment interface services using a payment platform are provided. Multiple payments types are integrated into the payment platform to support customer payments for merchants. The payment platform identifies payment types that are relevant to a customer based on receiving an indication to personalize payment types for the customer, and on customer data resources that are accessed. One or more relevant payment types are determined based on the information of the customer. The payment types for the customer are determined from a plurality of payment types supported via the payment platform that supports customer payment type personalization. A payment type from the one or more payment types relevant to the customer is automatically chosen or explicitly chosen by the customer, such that a corresponding payment type provider authenticates the customer in order to complete the transaction.

    SYSTEMS AND METHODS FOR CONTEXT-AWARE EVENT ORDERING PROTOCOL FOR DISTRIBUTED SERVICE SYSTEMS

    公开(公告)号:US20230164243A1

    公开(公告)日:2023-05-25

    申请号:US17898422

    申请日:2022-08-29

    Applicant: Stripe, Inc.

    CPC classification number: H04L67/62 H04L67/01 H04L67/51

    Abstract: A method and apparatus for a first service processing system receiving and responding to a service request using a time context of a service time protocol is described. The method may include receiving a network based message associated with a service. The method may also include determining whether a service time context has been passed to the first service processing system from a second service processing system in the request. Furthermore, the method can include when no service time context is determined to have been passed to the first service processing system in the request, generating a current service time from a combination of a current physical time of the first service processing system and an initial counter time, performing a task associated with the service, and transmitting a second network based message that comprises the current service time as time context metadata associated with the performance of the task to a second service processing system.

    DATABASE LOCKNG MECHANISM
    117.
    发明申请

    公开(公告)号:US20230098748A1

    公开(公告)日:2023-03-30

    申请号:US17590206

    申请日:2022-02-01

    Applicant: Stripe, Inc.

    Abstract: A method for preventing race conditions in a database comprises: setting a first numerical entry and a second numerical entry in a database; receiving a first online transaction; responsive to determining a lock of the database is in progress due to a second received online transaction, suspending the first online transaction; removing the lock after the second received online transaction is completed; responsive to determining that the first entry is greater than zero, decrementing the first entry by an amount indicated in the first online transaction; responsive to determining the second entry is greater than zero, decrementing the second entry; processing the first transaction; and generating an online transaction record for the first transaction and storing the generated record in an online transaction database.

    System and method for secure pairing of Bluetooth devices

    公开(公告)号:US11595799B2

    公开(公告)日:2023-02-28

    申请号:US17090268

    申请日:2020-11-05

    Applicant: Stripe, Inc.

    Inventor: Chi Wah Lo

    Abstract: A mobile device includes a Bluetooth transceiver, the Bluetooth transceiver being in an idle power state when not securely paired to a second Bluetooth transceiver of a peripheral device. The mobile device further includes an audio interface, the audio interface coupled to the Bluetooth transceiver, the audio interface configured to connect to a second audio interface of the peripheral device. The mobile device is configured to establish an out-of-band audio communication channel to the peripheral device by connecting the audio interface to the second audio interface, the mobile device configured to exchange Bluetooth authentication data with the peripheral device via the out-of-band audio communication channel in response to transitioning to an operating state, the mobile device configured to initialize the Bluetooth transceiver with the Bluetooth authentication data to establish an authenticated and cryptographically protected in-band Bluetooth communication channel allowing the mobile device to be securely paired with the peripheral device.

    LIQUIDITY ENGINE
    119.
    发明申请

    公开(公告)号:US20230021606A1

    公开(公告)日:2023-01-26

    申请号:US17382089

    申请日:2021-07-21

    Applicant: STRIPE, INC.

    Abstract: A method and apparatus for managing liquidity when processing transactions are disclosed. In some embodiments, the method is implemented by a computing device and comprises: receiving data for a plurality of transactions; continuously reading in and aggregating, with an aggregator implemented at least partially in hardware of the computing device, transactions to produce one or more netted currency positions based on a plurality of properties of the transactions and on a plurality of netting constraints; generating one or more tasks, using a trade generator implemented at least partially in hardware of the computing device, to route cash movements as one or more batched fund transfers based on one or more trading policies; and sending the one or more tasks via network communications to one or more entities to execute the batched fund transfers.

    Systems and methods for multi-region encryption/decryption redundancy

    公开(公告)号:US11539512B2

    公开(公告)日:2022-12-27

    申请号:US17066930

    申请日:2020-10-09

    Applicant: Stripe, Inc.

    Abstract: Methods and systems for encrypting and decrypting data comprising sending sensitive information to a first cryptographic processing system in a first cloud region for encryption with a first key encryption key generated by and stored by the first cryptographic processing system. The first encrypted sensitive information received from the first cryptographic processing system is stored in a first database. The sensitive information is also sent to a second cryptographic processing system in a second cloud region different from the first cloud region for encryption with a second key encryption key generated by and stored by the second cryptographic processing system. The second encrypted sensitive information received from the second cryptographic processing system is stored in a second database. If the first encrypted sensitive information cannot be decrypted by the first cryptographic processing system, the second encrypted sensitive information is sent to the second cryptographic processing system.

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