eBook - PDF

Query Answer Authentication

Name: Query Answer Authentication
ISBN: 9783031018879

HweeHwa Pang,

Kian-Lee Tan,

Tan Kian-Lee,

English
PDF
Available on iOS & Android

eBook - PDF

Query Answer Authentication

HweeHwa Pang,

Kian-Lee Tan,

Tan Kian-Lee,

About this book

In data publishing, the owner delegates the role of satisfying user queries to a third-party publisher. As the servers of the publisher may be untrusted or susceptible to attacks, we cannot assume that they would always process queries correctly, hence there is a need for users to authenticate their query answers. This book introduces various notions that the research community has studied for defining the correctness of a query answer. In particular, it is important to guarantee the completeness, authenticity and minimality of the answer, as well as its freshness. We present authentication mechanisms for a wide variety of queries in the context of relational and spatial databases, text retrieval, and data streams. We also explain the cryptographic protocols from which the authentication mechanisms derive their security properties. Table of Contents: Introduction / Cryptography Foundation / Relational Queries / Spatial Queries / Text Search Queries / Data Streams / Conclusion

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Yes, you can access Query Answer Authentication by HweeHwa Pang,Kian-Lee Tan,Tan Kian-Lee in PDF and/or ePUB format, as well as other popular books in Ciencia de la computación & Redes de computadoras. We have over one million books available in our catalogue for you to explore.