Invention Grant
- Patent Title: Method and system for distributed data storage with eternal integrity guarantees
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Application No.: US15146971Application Date: 2016-05-05
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Publication No.: US11249970B2Publication Date: 2022-02-15
- Inventor: Steven Charles Davis
- Applicant: MasterCard International Incorporated
- Applicant Address: US NY Purchase
- Assignee: MasterCard International Incorporated
- Current Assignee: MasterCard International Incorporated
- Current Assignee Address: US NY Purchase
- Agency: Buchanan Ingersoll & Rooney PC
- Main IPC: G06F16/22
- IPC: G06F16/22 ; G06F16/23 ; G06F16/2455 ; G06F16/901

Abstract:
A method for generating a universal distributed data storage includes: receiving a plurality of data values; generating a key for each of the plurality of data values, wherein the respective key is generated via application of a hashing algorithm to the associated data value; storing, in a database, each of the plurality of data values and the associated generated key as a plurality of key-value pairs; receiving a plurality of additional key-value pairs, wherein each value of the plurality of additional key-value pairs is not included in the plurality of data values; and storing, in the database, each of the plurality of additional key-value pairs, wherein each key included in the plurality of additional key-value pairs is generated via application of the hashing algorithm to the associated value and is not included in the keys generated for each of the plurality of data values.
Public/Granted literature
- US20170322936A1 METHOD AND SYSTEM FOR DISTRIBUTED DATA STORAGE WITH ETERNAL INTEGRITY GUARANTEES Public/Granted day:2017-11-09
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