Information processing apparatus and control method thereof, and document verification apparatus and control method thereof
US7996364B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 3, 2008 |
| Grant date | Aug 9, 2011 |
| Priority date | — |
| Expiry date | Jan 18, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In order to provide a technique that allows to efficiently check validation of a structured document using single schema data corresponding to structured documents of different versions, a document verification apparatus, which includes a storage unit that stores single schema data corresponding to structured documents of different versions, and checks validation of structured document data using the single schema data, includes an input unit which inputs structured document data, a version determination unit which determines a version of the input structured document data, and a generation unit which reads out the single schema data from the storage unit, and generates a DOM tree of a schema corresponding to the determined version, and a verification unit which executes validation checking of the structured document based on the generated DOM tree.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.