Method and system for programming disconnected data
US6970887B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2000 |
| Grant date | Nov 29, 2005 |
| Priority date | — |
| Expiry date | Jul 10, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99948
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of tracking data through a multi-tier computing architecture includes initializing a first row pointer of a dataset with data form a database, placing changes to the data in the second row pointer of the dataset, comparing the first and second row pointers, and declaring a state of the data in response to comparing the first and second row pointers. A system for tracking data through a multi-tier architecture includes an initialize module, a change module, a compare module, and a declare module. The initialize module initializes a first row pointer of a dataset with data from a database. The change module places changes to the data in a second row pointer of the dataset. The compare module compares the first and second row pointers. The declare module declares a state of the data in response to comparing the first and second row pointers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.