Method and system for verification of end-to-end data integrity during big data transfer
US12430471B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 27, 2023 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Jun 5, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/123
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a method and system for verifying end-to-end data integrity during big data transfer, and includes transferring, with a source node, at least one data set to a sink node; verifying, with the sink node, integrity of at least one object comprised in the data set based on a data and layer-aware Bloom filter (DLBF); verifying, with the sink node, integrity of at least one file comprised in the data set based on a two-phase Bloom filter (TPBF); and verifying, by the sink node, integrity of the data set based on the integrity verification of the object and the file, and can be applied to other embodiments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.