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CL
2002
Springer
13 years 10 months ago
Security boundaries in mobile ambients
A new notion of security boundary is introduced to model multilevel security policies in the scenario of mobile systems, within Cardelli and Gordon's "pure" mobile ...
Chiara Braghin, Agostino Cortesi, Riccardo Focardi
MOC
2002
113views more  MOC 2002»
13 years 10 months ago
Computation of several cyclotomic Swan subgroups
Let Cl(OK [G]) denote the locally free class group, that is the group of stable isomorphism classes of locally free OK [G]-modules, where OK is the ring of algebraic integers in th...
Timothy Kohl, Daniel R. Replogle
ENTCS
2002
144views more  ENTCS 2002»
13 years 10 months ago
Logics and Multi-agents: towards a new symbolic model of cognition
Abstract The last edition of CLIMA, held in 2001 in Paphos (Cyprus) ended with a panel session on the role of Computational Logic (CL) in Multi-Agent Systems (MAS). Two dimensions ...
Paolo Torroni
CL
2002
Springer
13 years 10 months ago
Behavioural typing for safe ambients
We introduce a typed variant of Safe Ambients, named Secure Safe Ambients (SSA), whose type system allows behavioral invariants of ambients to be expressed and verified. The most ...
Michele Bugliesi, Giuseppe Castagna
CL
2002
Springer
13 years 10 months ago
Orderly communication in the Ambient Calculus
The Ambient Calculus (henceforth, AC) was developed by Cardelli and Gordon as a formal framework to study issues of mobility and migrant code [9]. We present a type system for AC ...
Torben Amtoft, A. J. Kfoury, Santiago M. Peric&aac...