Topic discard indication
US9515943B2 · kind B2 · utility
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1References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2013 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Feb 9, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/23
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a message delivery system wherein messages having topic portion defining a topic and a body portion containing information relating to the defined topic are delivered to subscribers based on the topics associated with the messages, the messages are placed in a queue for delivery, and in the event of congestion one or more of the messages are replaced with discard indication messages containing the topics associated with the discarded messages without the corresponding body portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.