System and method for database having relational node structure
US7333994B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2003 |
| Grant date | Feb 19, 2008 |
| Priority date | — |
| Expiry date | Apr 3, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99943
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and related techniques and data structures present a Web based or other client application or service with a relational node structure to access, store and manipulate XML-based or XML-compliant data. Unlike unmodified XML information for instance stored in document object model (DOM) format, the inventive platform may load a relational node structure encapsulating XML-compliant information in an organized structure having pointers to next peer, parent, child and other links to related or unrelated information. Searching, querying and other operations may therefore be made more efficient since an entire tree structure need not be exhaustively traversed to locate desired data, but instead sorted via those relational linkages. Client applications such as Web browsing, email, contacts managers, calendars and others may therefore operate on XML or XML-compliant data without the loading or performance disadvantages which conventional XML platforms may incur. The data populating the relational node structure may be obtained from XML or structured sources, and for instance be loaded from storage in response to a query generated via the query engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.