Sciweavers

5055 search results - page 450 / 1011
» Relative Timing
Sort
View
CTRSA
2007
Springer
110views Cryptology» more  CTRSA 2007»
16 years 1 months ago
Selecting Secure Passwords
We mathematically explore a model for the shortness and security for passwords that are stored in hashed form. The model is implicitly in the NIST publication [8] and is based on c...
Eric R. Verheul
ISAAC
2007
Springer
146views Algorithms» more  ISAAC 2007»
16 years 1 months ago
Bounded Tree-Width and CSP-Related Problems
We study the complexity of structurally restricted homomorphism and constraint satisfaction problems. For every class of relational structures C, let LHOM(C, _) be the problem of d...
Tommy Färnqvist, Peter Jonsson
IWSOS
2007
Springer
16 years 1 months ago
A New Approach to Adaptive Multi-routing Protocol for Mobile Ad Hoc Network
A routing protocol is designed considering a particular environment all the time which is not possible in the case of practical ad hoc networks. Because of the uncertainty in topol...
Ung Heo, Deepak G. C., Jaeho Choi
KI
2007
Springer
16 years 1 months ago
Training on the Job - Collecting Experience with Hierarchical Hybrid Automata
We propose a novel approach to experience collection for autonomous service robots performing complex activities. This approach enables robots to data for many learning problems at...
Alexandra Kirsch, Michael Beetz
SEMWEB
2007
Springer
16 years 1 months ago
History Matters: Incremental Ontology Reasoning Using Modules
The development of ontologies involves continuous but relatively small modifications. Existing ontology reasoners, however, do not take advantage of the similarities between diffe...
Bernardo Cuenca Grau, Christian Halaschek-Wiener, ...