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Aggregate Message Authentication Code Capable of Non-Adaptive Group-Testing
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DOI：10.1109/ACCESS.2020.3041638.png)
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摘要
En 中文
We introduce group-testing aggregate message authentication code (GTA MAC) and provide its formal study. We first specify its syntax and security requirements. Then, we present a scheme of generic construction which applies non-adaptive group-testing to aggregate MAC. We also confirm the security of the generic construction based on that of underlying aggregate MAC and a useful property of matrices representing non-adaptive group-testing. In addition, we instantiate the generic construction using the aggregate MAC scheme proposed by Katz and Lindell or a scheme using a cryptographic hash function for aggregating tags. Finally, we present some implementation results to show the effectiveness of our proposed GTA MAC.
Keyword:
Aggregates
Testing
Syntactics
Resistance
Message authentication
Cryptographic hash function
Servers
Group testing
message authentication
provable security
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期刊
IF:
3.6
论文数:
9.8W
被引数:
29.4W
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