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MAS
1998
Springer
119views Communications» more  MAS 1998»
15 years 10 months ago
Environmental Key Generation Towards Clueless Agents
In this paper, we introduce a collection of cryptographic key constructions built from environmental data that are resistant to adversarial analysis and deceit. We expound upon the...
James Riordan, Bruce Schneier
STOC
1994
ACM
108views Algorithms» more  STOC 1994»
15 years 10 months ago
Pseudorandomness for network algorithms
We define pseudorandom generators for Yao's twoparty communication complexity model and exhibit a simple construction, based on expanders, for it. We then use a recursive com...
Russell Impagliazzo, Noam Nisan, Avi Wigderson
MTSR
2007
Springer
16 years 19 days ago
Using Agricultural Ontologies
Despite the growing number of ontologies online available, their range of application in real world projects is comparatively limited. This paper describes the construction of an o...
Michael T. Maliappis
FOCS
2006
IEEE
16 years 17 days ago
Explicit Exclusive Set Systems with Applications to Broadcast Encryption
A family of subsets C of [n] def = {1, . . . , n} is (r, t)exclusive if for every S ⊂ [n] of size at least n − r, there exist S1, . . . , St ∈ C with S = S1∪S2∪· · · ...
Craig Gentry, Zulfikar Ramzan, David P. Woodruff
REFLECTION
2001
Springer
15 years 11 months ago
Separation of Concerns in Mobile Agent Applications
Abstract. Using mobile agent systems, cooperative distributed applications that run over the Internet can be constructed flexibly. However, there are some problems: it is difficul...
Naoyasu Ubayashi, Tetsuo Tamai