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TLCA
2009
Springer
15 years 4 months ago
Partial Orders, Event Structures and Linear Strategies
We introduce a Game Semantics where strategies are partial orders, and composition is a generalization of the merging of orders. Building on this, to bridge between Game Semantics ...
Claudia Faggian, Mauro Piccolo
ICCS
2007
Springer
15 years 4 months ago
Characterizing Implications of Injective Partial Orders
Abstract. Previous work of the authors has studied a notion of implication between sets of sequences based on the conceptual structure of a Galois lattice, and also a way of repres...
José L. Balcázar, Gemma C. Garriga
SACRYPT
2005
Springer
146views Cryptology» more  SACRYPT 2005»
15 years 3 months ago
An Access Control Scheme for Partially Ordered Set Hierarchy with Provable Security
In a hierarchical structure, an entity has access to another if and only if the former is a superior of the later. The access control scheme for a hierarchy represented by a partia...
Jiang Wu, Ruizhong Wei
SAM
2004
151views Hardware» more  SAM 2004»
14 years 11 months ago
Checking Secrecy by Means of Partial Order Reduction
We propose a partial order reduction for model checking security protocols for the secrecy property. Based on this reduction we develop an automatic tool that can check security pr...
Cas J. F. Cremers, Sjouke Mauw
RSA
2008
85views more  RSA 2008»
14 years 9 months ago
On a universal best choice algorithm for partially ordered sets
For the only known universal best choice algorithm for partially ordered sets with known cardinality and unknown order (proposed by J. Preater) we improve the estimation of the lo...
Nicholas Georgiou, Malgorzata Kuchta, Michal Moray...