Amazon Technologies, Inc.

John Matthew Nienart

Alan Greame Davison

Amitpal Singh Bhutani

Bryan Christopher Castillo

Justin Michael Bonnar

Dennis Scott Doctor

Thomas Luke Kovarik

Robert Benjamin Brydon

Aatish Suresh Mandelecha

Joseph Elmar Magerramov

Gaurav Jain

Technologies are described herein for a payments portal. A payments portal can be configured to support payments by generating and embedding widgets in webpages hosted by merchant sites associated with a marketplace. The widgets can provide specific payment functionality for users, thereby providing consistent payment experiences across merchant sites without updating the merchant sites. The widgets can be dynamic or static. Interactions with the widgets can cause a browser displaying the widgets to access data hosted by the payments portal and/or other systems, devices or services in communication with the payments portal.

Payments portal

A system and method for performing financial reconciliation of two systems using checksums generally consists of a primary and a secondary system connected via a communications network, wherein each system includes a data source and is adapted to independently calculate one or more checksums pertaining to the data according to the same formula and at the same time. Information, such as data pertaining to financial transactions, may be stored in the primary data source and replicated to the secondary data source via asynchronous messages. The data in the primary and secondary data sources may be reconciled at regular intervals by comparing the checksum calculated by the primary system with the checksum calculated by the secondary system at a given time. If the checksums match, the data is considered to be reconciled. If the checksums do not match, then a recovery process may be initiated to ensure that the data in the primary system is completely and accurately transferred to the secondary system.

Method and system for performing financial reconciliation between two systems using checksums

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Seattle, WA, United States of America

John Matthew Nienart