QStream: Deterministic Querying of Data Streams
Summary: QStream provides deterministic streaming queries with QoS guarantees for time-critical actions, addressing limitations of best-effort processing. A novel operator-component model atop a real-time runtime yields a prototype capable of deterministic, real-time data processing and predictable performance. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
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Authors
- 1. Sven Schmidt
- 2. Henrike Berthold
- 3. Wolfgang Lehner
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 8,721 | Robust Real-time Query Processing with QStream | 2005 | VLDB | 4.4558332e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 324 | Gigascope: A Stream Database for Network Applications | 2003 | SIGMOD | 0.00027465124 |
| 2,406 | Operator Scheduling in a Data Stream Manager* | 2003 | VLDB | 8.8718534e-05 |
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