Multi-node transaction management using one-time tokens
US10797878B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2017 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | May 18, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.