3504 search results - page 546 / 701 » Secure protocol composition |
128
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IACR
2011
14 years 1 months ago
2011
Hummingbird-2 is an encryption algorithm with a 128-bit secret key and a 64-bit initialization vector. Hummingbird-2 optionally produces an authentication tag for each message proc...
173
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PET
2012
Springer
13 years 4 months ago
2012
Springer
We consider applications scenarios where an untrusted aggregator wishes to continually monitor the heavy-hitters across a set of distributed streams. Since each stream can contain ...
105
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SIGCOMM
2009
ACM
15 years 8 months ago
2009
ACM
Enterprise network security is typically reactive, and it relies heavily on host security and middleboxes. This approach creates complicated interactions between protocols and sys...
105
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TCC
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. A (k; n)-robust combiner for a primitive F takes as input n candidate implementations of F and constructs an implementation of F, which is secure assuming that at least k...
146
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ACSAC
2000
IEEE
15 years 6 months ago
2000
IEEE
Security infrastructures are increasingly used in the health care and welfare sector, particularly for providing security, like confidentiality, authenticity, integrity, nonrepudi...