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SPC
2005
Springer
13 years 11 months ago
TrustAC: Trust-Based Access Control for Pervasive Devices
Alice first meets Bob in an entertainment shop, then, they wish to share multimedia content, but Do they know what are trustworthy users? How do they share such information in a s...
Florina Almenárez Mendoza, Andrés Ma...
ACS
2005
13 years 6 months ago
Locally Compact Path Spaces
It is shown that the space X[0,1], of continuous maps [0, 1] X with the compact-open topology, is not locally compact for any space X having a nonconstant path of closed points. ...
Susan B. Niefield
ACS
2005
13 years 6 months ago
Symmetric Brace Algebras
We develop a symmetric analog of brace algebras and discuss the relation of such algebras to L-algebras. We give an alternate proof that the category of symmetric brace algebras is...
Tom Lada, Martin Markl
CIMCA
2005
IEEE
13 years 12 months ago
Ant Colony System for Optimizing Vehicle Routing Problem with Time Windows
Research on the optimization of Vehicle Routing Problem with Time Windows (VRPTW) is a significant investigation area of ant colony system (ACS). This paper proposes an enhanced AC...
Xuan Tan, Xuyao Luo, W. N. Chen, Jun Zhang
CIE
2005
Springer
13 years 11 months ago
The Computational Complexity of One-Dimensional Sandpiles
Abstract. We prove that the one-dimensional sandpile prediction problem is in AC1 . The previously best known upper bound on the ACi -scale was AC2 . We also prove that it is not i...
Peter Bro Miltersen