Interactive filtering electronic messages received from a publication/subscription service
US7720910B2 · kind B2 · utility
39Cited by
43References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2002 |
| Grant date | May 18, 2010 |
| Priority date | — |
| Expiry date | Jul 1, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Electronic messages are published through a pub/sub service to subscribing clients. Client applications filter incoming messages according to user predefined criteria, only presenting messages to the user that pass filtering criteria. Messages are preferably Instant Messages transmitted in a SOAP protocol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.