Repeatable message streams for message queues in distributed systems
US7818386B2 · kind B2 · utility
3Cited by
48References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 29, 2005 |
| Grant date | Oct 19, 2010 |
| Priority date | — |
| Expiry date | Sep 8, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/0093
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Techniques for propagating messages in a distributed system are provided. A set of messages enqueued in a source queue are sent to one or more destination queues. An acknowledgement is received from each of the one or more destination queues, where the acknowledgement indicates which messages of the set of messages have been consumed at the particular destination queue. Based on the acknowledgements, one or more messages of the set messages are ceased to be maintained in the source queue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.