公开(公告)号：US11509619B2

公开(公告)日：2022-11-22

申请号：US16881469

申请日：2020-05-22

Applicant: Capital One Services, LLC

Inventor： Lavangana Govil ,  Vijayasuriya Ravi

IPC: H04L51/23 ,  H04L9/40 ,  G06F9/54

Abstract: Embodiments include techniques to receive and process data from a data service provider, communicate a plurality of messages comprising the data to a streaming data platform and detect a failure of delivery of the plurality of messages to the streaming data platform. Embodiments further include techniques communicate the plurality of messages to a distributed message queue service of a distributed message queue system, publish each of the plurality of messages to the streaming data platform, determine each of the plurality of messages published to the streaming data platform was successful or unsuccessful, and retry publication of each unsuccessfully published message of plurality of messages to the streaming data platform.

公开(公告)号：US12074840B2

公开(公告)日：2024-08-27

申请号：US17967060

申请日：2022-10-17

Applicant: Capital One Services, LLC

Inventor： Lavangana Govil ,  Vijayasuriya Ravi

IPC: H04L51/23 ,  G06F9/54 ,  H04L9/40

CPC classification number: H04L51/23 ,  G06F9/546 ,  H04L63/08

Abstract: Embodiments include techniques to receive and process data from a data service provider, communicate a plurality of messages comprising the data to a streaming data platform and detect a failure of delivery of the plurality of messages to the streaming data platform. Embodiments further include techniques communicate the plurality of messages to a distributed message queue service of a distributed message queue system, publish each of the plurality of messages to the streaming data platform, determine each of the plurality of messages published to the streaming data platform was successful or unsuccessful, and retry publication of each unsuccessfully published message of plurality of messages to the streaming data platform.

公开(公告)号：US12033085B2

公开(公告)日：2024-07-09

申请号：US17539691

申请日：2021-12-01

Applicant: Capital One Services, LLC

Inventor： Vijayasuriya Ravi ,  Christina Garcia ,  Raja Kavuru ,  Sathiyamurthy Thiruvengadathan ,  Lakshmi Ph Kommaraju ,  Mallikarjuna Rao Sambaraju ,  Nathan Robert Oster ,  Philip Austin Kedy

IPC: G06N5/00 ,  G06N5/02 ,  G06Q20/20

CPC classification number: G06N5/02 ,  G06Q20/202

Abstract: A system for processing and verifying real-time calculations in a cloud computing environment is disclosed. In embodiments, the system performs implements methods to receive, at a first data center, a request from a point of sale (POS) system to perform a real-time calculation, where the real-time calculation is used to make automated decisions about a transaction. The system can transmit the request to a decision handler. The decision handler can determine which of a plurality of decision engine queues to further transmit the request to. The decision handler can transmit the request to a decision engine queue from the plurality of decision engine queues. The decision engine queue can scatter the request to at least two decision engines. The decision engine queue can receive a result of the real-time calculation and transmit the results through other components to the POS system.