Method and apparatus for implementing query-response interactions in a publish-subscribe network
US7627603B2 · kind B2 · utility
67Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2003 |
| Grant date | Dec 1, 2009 |
| Priority date | — |
| Expiry date | Nov 29, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99948
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus provide for implementing query-response interactions on a publish-subscribe network. An advertisement relating to a data set and a query representing a logical expression are received. The advertisement is mapped to a corresponding subscription. The query is mapped to a corresponding notification. The subscription and the notification are used for implementing of the advertisement and the query in the network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.