StreamShield: A Stream-Centric Approach Towards Security and Privacy in Data Stream Environments

Summary: StreamShield proposes a stream-centric security model for DSMSs, embedding policies as streaming punctuations inside data streams. Defines DSPS and QSPS to enable continuous, policy-driven access control with dynamic selectivities that curb resource waste. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 4260
Venue: SIGMOD
Year: 2009
Pagerank: -
Overall Rank: 13,733 | 5.78%
DOI: 10.1145/1559845.1559972

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Authors

1. Rimma V. Nehme (Purdue University)
2. Hyo-Sang Lim (Purdue University)
3. Elisa Bertino (Purdue University)
4. Elke A. Rundensteiner (Worcester Polytechnic Institute)

BibTeX Citation

@inproceedings{nehme_sigmod09,
        title = {{StreamShield: A Stream-Centric Approach Towards Security and Privacy in Data Stream Environments}},
        author = {Nehme, Rimma V. and Lim, Hyo-Sang and Bertino, Elisa and Rundensteiner, Elke A.},
        series = {{SIGMOD} '09},
        booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
        publisher = {Association for Computing Machinery},
        doi = {10.1145/1559845.1559972},
        url = {https://dl.acm.org/doi/10.1145/1559845.1559972},
        year = {2009}
}

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