Invention Grant
- Patent Title: Multi-node transaction management using one-time tokens
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Application No.: US15826265Application Date: 2017-11-29
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Publication No.: US10797878B2Publication Date: 2020-10-06
- Inventor: James D. Cleaver , Louise A. McGuire , Mike McGuire
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Robert J. Shatto
- Main IPC: H04L9/32
- IPC: H04L9/32 ; H04L29/08 ; H04L9/06 ; G06Q20/38 ; G06Q20/06 ; G06Q30/02

Abstract:
A system, method and program product for implementing a multi-node transaction management system. A system is disclosed that includes a one-time token generator that generates a one-time token in response to a request for a multi-node transaction with a resource provider for a group of client nodes; a sub-transaction manager that collects tokens from each client node involved in the multi-node transaction, wherein at least one of the tokens is utilized to fully secure the one-time token; a trust manager that ensures that each client node meets an allocated obligation of the multi-node transaction; and a provider interface that forwards the one-time token to the resource provider to complete the multi-node transaction.
Public/Granted literature
- US20190165945A1 MULTI-NODE TRANSACTION MANAGEMENT USING ONE-TIME TOKENS Public/Granted day:2019-05-30
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